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2020 – today
- 2025
[j222]Bowen Yi, Romeo Ortega, Jongwon Choi, Kwanghee Nam:
A high performance globally exponentially convergent sensorless observer for the IPMSM: Theoretical and experimental results. Autom. 174: 112138 (2025)- [j221]Romeo Ortega, Bowen Yi, Alexey A. Bobtsov, Anton A. Pyrkin, Madina Sinetova:
Adaptive state observers for a class of nonlinear systems: The non-triangular and non-state-affine case. Syst. Control. Lett. 196: 106020 (2025) - 2024
- [j220]Romeo Ortega, Alexey A. Bobtsov, Nikolay A. Nikolaev, Ramon Costa-Castelló:
Parameter estimation of two classes of nonlinear systems with non-separable nonlinear parameterizations. Autom. 163: 111559 (2024) - [j219]Lei Wang, Romeo Ortega, Alexey A. Bobtsov, José Guadalupe Romero
, Bowen Yi:
Identifiability implies robust, globally exponentially convergent on-line parameter estimation. Int. J. Control 97(9): 1967-1983 (2024) - [j218]Yongping Pan, Tian Shi, Romeo Ortega:
Comparative Analysis of Parameter Convergence for Several Least-Squares Estimation Schemes. IEEE Trans. Autom. Control. 69(5): 3341-3348 (2024) - [j217]Carlo A. Beltrán, Alexey A. Bobtsov, Romeo Ortega, Diego Langarica-Córdoba, Rafael Cisneros, Luis Humberto Diaz-Saldierna:
Online Parameter Estimation of the Polarization Curve of a Fuel Cell With Guaranteed Convergence Properties: Theoretical and Experimental Results. IEEE Trans. Ind. Electron. 71(11): 14776-14783 (2024) - [i66]Felipe Morales, Rafael Cisneros, Romeo Ortega, Antonio Sánchez-Squella:
Nonlinear Voltage Regulation of an Auxiliary Energy Storage of a Multiport Interconnection. CoRR abs/2403.19901 (2024) - [i65]Carlo A. Beltrán, Rafael Cisneros, Diego Langarica-Córdoba, Romeo Ortega, Luis Humberto Diaz-Saldierna:
Exploiting Monotonicity to Design an Adaptive PI Passivity-Based Controller for a Fuel-Cell System. CoRR abs/2406.05350 (2024) - [i64]Romeo Ortega, Alexey A. Bobtsov, Fernando Castaños, Nikolay A. Nikolaev:
Adaptive State Observers of Linear Time-varying Descriptor Systems: A Parameter Estimation-Based Approach. CoRR abs/2407.14373 (2024) - [i63]Alexey A. Bobtsov, Romeo Ortega, M. Nicolai L. Lorenz-Meyer, Johannes Schiffer:
State Observer for the Fourth-order Model of a Salient Pole Synchronous Generator with Stator Losses: Known and Partially Unknown Input Cases. CoRR abs/2410.04854 (2024) - [i62]Romeo Ortega, Alexey A. Bobtsov, José Guadalupe Romero, Leyan Fang:
Immersion of General Nonlinear Systems Into State-Affine Ones for the Design of Generalized Parameter Estimation-Based Observers: A Simple Algebraic Procedure. CoRR abs/2411.10965 (2024) - 2023
- [j216]Anton A. Pyrkin, Alexey A. Bobtsov, Romeo Ortega, Alberto Isidori:
An adaptive observer for uncertain linear time-varying systems with unknown additive perturbations. Autom. 147: 110677 (2023) - [j215]Lei Wang, Romeo Ortega, Alexey A. Bobtsov:
Observability is sufficient for the design of globally exponentially stable state observers for state-affine nonlinear systems. Autom. 149: 110838 (2023) - [j214]José Guadalupe Romero, Romeo Ortega, Alexey A. Bobtsov:
Parameter estimation and adaptive control of Euler-Lagrange systems using the power balance equation parameterisation. Int. J. Control 96(2): 475-487 (2023) - [j213]Bowen Yi, Romeo Ortega:
Conditions for Convergence of Dynamic Regressor Extension and Mixing Parameter Estimators Using LTI Filters. IEEE Trans. Autom. Control. 68(2): 1253-1258 (2023) - [c147]Romeo Ortega, Alexey A. Bobtsov, Ramon Costa-Castelló, Nikolay A. Nikolaev, Anton A. Pyrkin:
Parameter Estimation of Some Special Classes of Dynamical Nonlinear Systems with Non-Separable Nonlinear Parameterizations. CDC 2023: 2153-2158 - [i61]Anton A. Pyrkin, Alexey A. Bobtsov, Romeo Ortega, José Guadalupe Romero, Denis Dochain:
A Globally Convergent Estimator of the Parameters of the Classical Model of a Continuous Stirred Tank Reactor. CoRR abs/2302.05731 (2023) - [i60]Rafael Cisneros, Romeo Ortega, Carlo A. Beltrán, Diego Langarica-Córdoba, Luis Humberto Diaz-Saldierna:
Output Voltage Regulation of a Fuel Cell/Boost Converter System: A PI-PBC Approach. CoRR abs/2302.08697 (2023) - [i59]Alexey A. Bobtsov, Vladimir Virobyev, Nikolay A. Nikolaev, Anton A. Pyrkin, Romeo Ortega:
Synthesis of an adaptive observer of state variables for a linear stationary object in the presence of measurement noise. CoRR abs/2305.15496 (2023) - 2022
- [j212]Romeo Ortega, Alexey A. Bobtsov, Nikolay A. Nikolaev:
Parameter Identification With Finite-Convergence Time Alertness Preservation. IEEE Control. Syst. Lett. 6: 205-210 (2022) - [j211]Nima Monshizadeh, Fernando Mancilla-David, Romeo Ortega, Rafael Cisneros:
Nonlinear Stability Analysis of the Classical Nested PI Control of Voltage Sourced Inverters. IEEE Control. Syst. Lett. 6: 1442-1447 (2022) - [j210]Alexey A. Bobtsov, Romeo Ortega, Bowen Yi, Nikolay A. Nikolaev:
Adaptive state estimation of state-affine systems with unknown time-varying parameters. Int. J. Control 95(9): 2460-2472 (2022) - [j209]Marina Korotina, José Guadalupe Romero, Stanislav Aranovskiy, Alexey A. Bobtsov, Romeo Ortega:
A new on-line exponential parameter estimator without persistent excitation. Syst. Control. Lett. 159: 105079 (2022) - [j208]Alexey A. Bobtsov, Romeo Ortega, Stanislav Aranovskiy, Rafael Cisneros:
On-line estimation of the parameters of the windmill power coefficient. Syst. Control. Lett. 164: 105242 (2022) - [j207]Romeo Ortega, José Guadalupe Romero, Stanislav Aranovskiy:
A new least squares parameter estimator for nonlinear regression equations with relaxed excitation conditions and forgetting factor. Syst. Control. Lett. 169: 105377 (2022) - [j206]Alexey A. Bobtsov, Romeo Ortega, Nikolay A. Nikolaev, M. Nicolai L. Lorenz-Meyer, Johannes Schiffer:
State Observation of Power Systems Equipped With Phasor Measurement Units: The Case of Fourth-Order Flux-Decay Model. IEEE Trans. Autom. Control. 67(4): 2123-2130 (2022) - [j205]Alexey S. Matveev, Seyed Mostafa Almodarresi, Romeo Ortega, Anton A. Pyrkin, Siyu Xie:
Diffusion-Based Distributed Parameter Estimation Through Directed Graphs With Switching Topology: Application of Dynamic Regressor Extension and Mixing. IEEE Trans. Autom. Control. 67(8): 4256-4263 (2022) - [j204]Alexey A. Bobtsov, Bowen Yi, Romeo Ortega, Alessandro Astolfi:
Generation of New Exciting Regressors for Consistent Online Estimation of Unknown Constant Parameters. IEEE Trans. Autom. Control. 67(9): 4746-4753 (2022) - [i58]Daniele Zonetti, Alexey A. Bobtsov, Romeo Ortega, Nikolay A. Nikolaev, Oriol Gomis-Bellmunt:
An Almost Globally Stable Adaptive Phase-Locked Loop for Synchronization of a Grid-Connected Voltage Source Converter. CoRR abs/2201.05490 (2022) - [i57]Romeo Ortega, Rafael Cisneros, Lei Wang, Arjan van der Schaft:
Indirect Adaptive Control of Nonlinearly Parameterized Nonlinear Dissipative Systems. CoRR abs/2201.05749 (2022) - [i56]Daniele Zonetti, Romeo Ortega, Rafael Cisneros, Alexey A. Bobtsov, Fernando Mancilla-David, Oriol Gomis-Bellmunt:
An Observer-Based Composite Identifier for Online Estimation of the Thevenin Equivalent Parameters of a Power System. CoRR abs/2203.07273 (2022) - [i55]Alexey A. Bobtsov, Fernando Mancilla-David, Stanislav Aranovskiy, Romeo Ortega:
On-line Identification of Photovoltaic Arrays' Dynamic Model Parameters. CoRR abs/2209.07246 (2022) - [i54]Bowen Yi, Romeo Ortega, Jongwon Choi, Kwanghee Nam:
A high performance globally exponentially stable sensorless observer for the IPMSM: Theoretical and experimental results. CoRR abs/2210.00190 (2022) - 2021
- [j203]Romeo Ortega, Bowen Yi, Slobodan N. Vukosavic, Kwanghee Nam, Jongwon Choi:
A globally exponentially stable position observer for interior permanent magnet synchronous motors. Autom. 125: 109424 (2021) - [j202]Romeo Ortega, Vladislav Gromov, Emmanuel Nuño, Anton A. Pyrkin, José Guadalupe Romero:
Parameter estimation of nonlinearly parameterized regressions without overparameterization: Application to adaptive control. Autom. 127: 109544 (2021) - [j201]Romeo Ortega, Alexey A. Bobtsov, Nikolay A. Nikolaev, Johannes Schiffer, Denis Dochain:
Generalized parameter estimation-based observers: Application to power systems and chemical-biological reactors. Autom. 129: 109635 (2021) - [j200]Alexey A. Bobtsov, Nikolay A. Nikolaev, Romeo Ortega, Denis V. Efimov:
State observation of LTV systems with delayed measurements: A parameter estimation-based approach with fixed convergence time. Autom. 131: 109674 (2021) - [j199]Robert Griñó, Romeo Ortega, Emilia Fridman, Jin Zhang, Frédéric Mazenc:
A behavioural dynamic model for constant power loads in single-phase AC systems. Autom. 131: 109744 (2021) - [j198]Seyed Mostafa Almodarresi, Marzieh Kamali, Emmanuel Nuño, Romeo Ortega, Farid Sheikholeslam:
Consensus in networks of uncertain euler-lagrange agents using adaptive gravity compensation. Eur. J. Control 57: 194-204 (2021) - [j197]Rafael Cisneros, Rui Gao, Romeo Ortega, Iqbal Husain:
A PI+passivity-based control of a wind energy conversion system enabled with a solid-state transformer. Int. J. Control 94(9): 2453-2463 (2021) - [j196]Pablo Borja, Romeo Ortega, Jacquelien M. A. Scherpen:
New Results on Stabilization of Port-Hamiltonian Systems via PID Passivity-Based Control. IEEE Trans. Autom. Control. 66(2): 625-636 (2021) - [j195]Romeo Ortega, Stanislav Aranovskiy, Anton A. Pyrkin, Alessandro Astolfi, Alexey A. Bobtsov:
New Results on Parameter Estimation via Dynamic Regressor Extension and Mixing: Continuous and Discrete-Time Cases. IEEE Trans. Autom. Control. 66(5): 2265-2272 (2021) - [j194]Romeo Ortega, Emmanuel Nuño, Alexey A. Bobtsov:
Distributed Observers for LTI Systems With Finite Convergence Time: A Parameter-Estimation-Based Approach. IEEE Trans. Autom. Control. 66(10): 4967-4974 (2021) - [j193]Carlos Abraham Soriano-Rangel, Wei He, Fernando Mancilla-David, Romeo Ortega:
Voltage Regulation in Buck-Boost Converters Feeding an Unknown Constant Power Load: An Adaptive Passivity-Based Control. IEEE Trans. Control. Syst. Technol. 29(1): 395-402 (2021) - [j192]Juan E. Machado, Romeo Ortega, Alessandro Astolfi, José Arocas-Pérez, Anton A. Pyrkin, Alexey A. Bobtsov, Robert Griñó:
An Adaptive Observer-Based Controller Design for Active Damping of a DC Network With a Constant Power Load. IEEE Trans. Control. Syst. Technol. 29(6): 2312-2324 (2021) - [c146]Alexey A. Vedyakov, Anton A. Pyrkin, Alexey A. Bobtsov, Romeo Ortega, Alexey Ovcharov:
Full State Observer with Finite Time Convergence for Permanent Magnets Synchronous Motors. MED 2021: 943-948 - [c145]Vladimir Vorobev, Alexey A. Vedyakov, Vladimir Bespalov, Anton A. Pyrkin, Alexey A. Bobtsov, Romeo Ortega:
State Observer with Relaxed Excitation Conditions with Application to MagLev System. MED 2021: 1185-1190 - [i53]Daniele Zonetti, Gilbert Bergna-Diaz, Romeo Ortega, Nima Monshizadeh:
PID passivity-based control of power converters: Large-signal stability, robustness and performance. CoRR abs/2101.05047 (2021) - [i52]Alexey A. Bobtsov, Bowen Yi, Romeo Ortega, Alessandro Astolfi:
Generation of new exciting regressors for consistent on-line estimation for a scalar parameter. CoRR abs/2104.02210 (2021) - [i51]Marina Korotina, José Guadalupe Romero, Stanislav Aranovskiy, Alexey A. Bobtsov, Romeo Ortega:
Persistent Excitation is Unnecessary for On-line Exponential Parameter Estimation: A New Algorithm that Overcomes this Obstacle. CoRR abs/2106.08773 (2021) - [i50]Lei Wang, Romeo Ortega, Alexey A. Bobtsov, José Guadalupe Romero, Bowen Yi:
Identifiability Implies Robust, Globally Exponentially Convergent On-line Parameter Estimation: Application to Model Reference Adaptive Control. CoRR abs/2108.08436 (2021) - [i49]Lei Wang, Romeo Ortega, Alexei A. Bobtsov:
Observability is Sufficient for the Design of Globally Exponentially Convergent State Observers for State-affine Nonlinear Systems. CoRR abs/2108.09406 (2021) - [i48]Anton A. Pyrkin, Alexey A. Bobtsov, Romeo Ortega, Alberto Isidori:
An Adaptive Observer for Uncertain Linear Time-Varying Systems with Unknown Additive Perturbations. CoRR abs/2112.05497 (2021) - [i47]Alexey A. Bobtsov, Romeo Ortega, Stanislav Aranovskiy, Rafael Cisneros:
On-line Estimation of the Parameters of the Windmill Power Coefficient. CoRR abs/2112.10233 (2021) - 2020
- [j191]Romeo Ortega, Vladimir O. Nikiforov, Dmitry Nikolaevich Gerasimov:
☆On modified parameter estimators for identification and adaptive control. A unified framework and some new schemes. Annu. Rev. Control. 50: 278-293 (2020) - [j190]Bowen Yi, Romeo Ortega, Dongjun Wu, Weidong Zhang:
Orbital stabilization of nonlinear systems via Mexican sombrero energy shaping and pumping-and-damping injection. Autom. 112 (2020) - [j189]Dongjun Wu, Romeo Ortega, Guangren Duan:
On universal stabilization property of Interconnection and Damping Assignment Control. Autom. 119: 109087 (2020) - [j188]Joel Ferguson, Dongjun Wu, Romeo Ortega:
On Matched Disturbance Suppression for Port-Hamiltonian Systems. IEEE Control. Syst. Lett. 4(4): 892-897 (2020) - [j187]Bowen Yi, Romeo Ortega, Houria Siguerdidjane, Juan E. Machado, Weidong Zhang:
On generation of virtual outputs via signal injection: Application to observer design for electromechanical systems. Eur. J. Control 54: 129-139 (2020) - [j186]Anton A. Pyrkin, Alexey A. Vedyakov, Romeo Ortega, Alexey A. Bobtsov:
A robust adaptive flux observer for a class of electromechanical systems. Int. J. Control 93(7): 1619-1629 (2020) - [j185]Romeo Ortega, Bowen Yi, José Guadalupe Romero:
Robustification of nonlinear control systems vis-à-vis actuator dynamics: An immersion and invariance approach. Syst. Control. Lett. 146: 104811 (2020) - [j184]Joel Ferguson, Alejandro Donaire, Romeo Ortega, Richard H. Middleton:
Matched Disturbance Rejection for a Class of Nonlinear Systems. IEEE Trans. Autom. Control. 65(4): 1710-1715 (2020) - [j183]Alejandro Donaire, José Guadalupe Romero, Romeo Ortega:
Correction to the Paper "A Robust IDA-PBC Approach for Handling Uncertainties in Underactuated Mechanical Systems". IEEE Trans. Autom. Control. 65(7): 3223-3226 (2020) - [j182]Alexey S. Matveev, Juan E. Machado, Romeo Ortega, Johannes Schiffer, Anton A. Pyrkin:
A Tool for Analysis of Existence of Equilibria and Voltage Stability in Power Systems With Constant Power Loads. IEEE Trans. Autom. Control. 65(11): 4726-4740 (2020) - [j181]Wei He, Romeo Ortega:
Design and Implementation of Adaptive Energy Shaping Control for DC-DC Converters With Constant Power Loads. IEEE Trans. Ind. Informatics 16(8): 5053-5064 (2020) - [c144]Daniele Zonetti, Gilbert Bergna-Diaz, Romeo Ortega:
P+leaky I passivity-based control of power converters. CDC 2020: 854-859 - [c143]Alexey Ovcharov, Anton A. Pyrkin, Alexey A. Bobtsov, Dmitry Bazylev, Romeo Ortega, Alexey A. Vedyakov:
Finite Time Observer for Induction Motors based on DREM algorithm. ECC 2020: 1318-1323 - [i46]Bowen Yi, Romeo Ortega, Ian R. Manchester, Houria Siguerdidjane:
Path following of a class of underactuated mechanical systems via immersion and invariance-based orbital stabilization. CoRR abs/2001.10325 (2020) - [i45]M. Nicolai L. Lorenz-Meyer, Alexey A. Bobtsov, Romeo Ortega, Nikolay A. Nikolaev, Johannes Schiffer:
PMU-Based Decentralized Mixed Algebraic and Dynamic State Observation in Multi-Machine Power Systems. CoRR abs/2003.13996 (2020) - [i44]Alexey A. Bobtsov, Romeo Ortega, Nikolay A. Nikolaev, Johannes Schiffer, M. Nicolai L. Lorenz-Meyer:
State Observation of Power Systems Equipped with Phasor Measurement Units: The Case of Fourth Order Flux-Decay Model. CoRR abs/2004.06903 (2020) - [i43]Alexey A. Bobtsov, Romeo Ortega, Nikolay A. Nikolaev, Johannes Schiffer:
A Globally Convergent State Observer for Multimachine Power Systems with Lossy Lines. CoRR abs/2005.01482 (2020) - [i42]Alexey A. Bobtsov, Romeo Ortega, Nikolay A. Nikolaev, Wei He:
A Globally Stable Practically Implementable PI Passivity-based Controller for Switched Power Converters. CoRR abs/2005.01671 (2020) - [i41]Romeo Ortega, Emmanuel Nuño, Alexei A. Bobtsov:
Distributed Observers for LTI Systems with Finite Convergence Time: A Parameter Estimation-based Approach. CoRR abs/2005.12940 (2020) - [i40]Bowen Yi, Romeo Ortega:
Conditions for Convergence of Dynamic Regressor Extension and Mixing Parameter Estimator Using LTI Filters. CoRR abs/2007.15224 (2020) - [i39]Alexey A. Bobtsov, Nikolay A. Nikolaev, Romeo Ortega, Denis V. Efimov:
State Observation of LTV Systems with Delayed Measurements: A Parameter Estimation-based Approach. CoRR abs/2008.08913 (2020) - [i38]Anton A. Pyrkin, Alexey A. Bobtsov, Alexey A. Vedyakov, Romeo Ortega, Anastasiia O. Vediakova, Madina Sinetova:
A Flux and Speed Observer for Induction Motors with Unknown Rotor Resistance and Load Torque and no Persistent Excitation Requirement. CoRR abs/2009.00966 (2020)
2010 – 2019
- 2019
- [j180]Pooya Monshizadeh, Juan E. Machado, Romeo Ortega, Arjan van der Schaft:
Power-controlled Hamiltonian systems: Application to electrical systems with constant power loads. Autom. 109 (2019) - [j179]Johannes Schiffer, Denis V. Efimov, Romeo Ortega:
Global synchronization analysis of droop-controlled microgrids - A multivariable cell structure approach. Autom. 109 (2019) - [j178]Romeo Ortega, Dmitry Nikolaevich Gerasimov, Nikita E. Barabanov, Vladimir O. Nikiforov:
Adaptive control of linear multivariable systems using dynamic regressor extension and mixing estimators: Removing the high-frequency gain assumptions. Autom. 110 (2019) - [j177]Stanislav Aranovskiy, Romeo Ortega, José Guadalupe Romero, Dmitry Sokolov:
A globally exponentially stable speed observer for a class of mechanical systems: experimental and simulation comparison with high-gain and sliding mode designs. Int. J. Control 92(7): 1620-1633 (2019) - [j176]Nima Monshizadeh, Pooya Monshizadeh, Romeo Ortega, Arjan van der Schaft:
Conditions on shifted passivity of port-Hamiltonian systems. Syst. Control. Lett. 123: 55-61 (2019) - [j175]Nikita E. Barabanov, Romeo Ortega, Anton A. Pyrkin:
On contraction of time-varying port-Hamiltonian systems. Syst. Control. Lett. 133 (2019) - [j174]Anton A. Pyrkin, Alexey A. Bobtsov, Romeo Ortega, Alexey A. Vedyakov, Stanislav Aranovskiy:
Adaptive state observers using dynamic regressor extension and mixing. Syst. Control. Lett. 133 (2019) - [j173]Bowen Yi, Romeo Ortega, Weidong Zhang:
On State Observers for Nonlinear Systems: A New Design and a Unifying Framework. IEEE Trans. Autom. Control. 64(3): 1193-1200 (2019) - [c142]Bowen Yi, Slobodan N. Vukosavic, Romeo Ortega, Aleksandar M. Stankovic, Weidong Zhang:
A Frequency Domain Interpretation of Signal Injection Methods for Salient PMSMs. CCTA 2019: 517-522 - [c141]Anton A. Pyrkin, Alexey A. Bobtsov, Alexey A. Vedyakov, Romeo Ortega, Anastasiia O. Vediakova, Madina Sinetova:
DREM-based Adaptive Observer for Induction Motors. CDC 2019: 648-653 - [c140]Bowen Yi, Romeo Ortega, Dongjun Wu, Weidong Zhang:
Two Constructive Solutions to Orbital Stabilization of Nonlinear Systems via Passivity-based Control. CDC 2019: 2027-2032 - [c139]Rafael Cisneros, Rui Gao, Romeo Ortega, Iqbal Husain:
An adaptive passivity-based controller for a wind energy conversion system⋆. CDC 2019: 4852-4857 - [c138]Juan E. Machado, Romeo Ortega, Alessandro Astolfi, José Arocas-Pérez, Robert Griñó, Anton A. Pyrkin, Alexey A. Bobtsov:
Active Damping of a DC Network with a Constant Power Load: An Adaptive Observer-based Design. ECC 2019: 411-416 - [i37]Bowen Yi, Slobodan N. Vukosavic, Romeo Ortega, Aleksandar M. Stankovic, Weidong Zhang:
A New Signal Injection-based Method for Estimation of Position in Salient Permanent Magnet Synchronous Motors. CoRR abs/1902.02430 (2019) - [i36]Bowen Yi, Romeo Ortega, Dongjun Wu, Weidong Zhang:
Orbital Stabilization of Nonlinear Systems via Mexican Sombrero Energy Shaping and Pumping-and-Damping Injection. CoRR abs/1903.04070 (2019) - [i35]Romeo Ortega, Bowen Yi, Kwanghee Nam, Jongwon Choi:
A globally exponentially stable position observer for interior permanent magnet synchronous motors. CoRR abs/1905.00833 (2019) - [i34]Romeo Ortega, Stanislav Aranovskiy, Anton A. Pyrkin, Alessandro Astolfi, Alexey A. Bobtsov:
New Results on Parameter Estimation via Dynamic Regressor Extension and Mixing: Continuous and Discrete-time Cases. CoRR abs/1908.05125 (2019) - [i33]Carlos Abraham Soriano-Rangel, Wei He, Fernando Mancilla-David, Romeo Ortega:
Voltage regulation in buck-boost coniverters feeding an unknown constant power load: an adaptive passivity-based control. CoRR abs/1909.04438 (2019) - [i32]Alejandro Donaire, José Guadalupe Romero, Romeo Ortega:
Correction to the paper "A robust IDA-PBC approach for handling uncertainties in underactuated mechanical systems". CoRR abs/1909.04856 (2019) - 2018
- [j172]Romeo Ortega, Laurent Praly, Stanislav Aranovskiy, Bowen Yi, Weidong Zhang:
On dynamic regressor extension and mixing parameter estimators: Two Luenberger observers interpretations. Autom. 95: 548-551 (2018) - [j171]José Guadalupe Romero, Alejandro Donaire, Romeo Ortega, Pablo Borja:
Global stabilisation of underactuated mechanical systems via PID passivity-based control. Autom. 96: 178-185 (2018) - [j170]Alexey A. Bobtsov, Anton A. Pyrkin, Romeo Ortega, Alexey A. Vedyakov:
A state observer for sensorless control of magnetic levitation systems. Autom. 97: 263-270 (2018) - [j169]Romeo Ortega, Nima Monshizadeh, Pooya Monshizadeh, Dmitry Bazylev, Anton A. Pyrkin:
Permanent magnet synchronous motors are globally asymptotically stabilizable with PI current control. Autom. 98: 296-301 (2018) - [j168]Dmitry Nikolaevich Gerasimov, Romeo Ortega, Vladimir O. Nikiforov:
Relaxing the high-frequency gain sign assumption in direct model reference adaptive control. Eur. J. Control 43: 12-19 (2018) - [j167]Bowen Yi, Romeo Ortega, Weidong Zhang:
Relaxing the conditions for parameter estimation-based observers of nonlinear systems via signal injection. Syst. Control. Lett. 111: 18-26 (2018) - [j166]Meng Zhang, Pablo Borja, Romeo Ortega, Zhitao Liu, Hongye Su:
PID Passivity-Based Control of Port-Hamiltonian Systems. IEEE Trans. Autom. Control. 63(4): 1032-1044 (2018) - [j165]Nikita E. Barabanov, Romeo Ortega:
Global Consensus of Time-Varying Multiagent Systems Without Persistent Excitation Assumptions. IEEE Trans. Autom. Control. 63(11): 3935-3939 (2018) - [j164]Daniele Zonetti, Romeo Ortega, Johannes Schiffer:
A Tool for Stability and Power-Sharing Analysis of a Generalized Class of Droop Controllers for High-Voltage Direct-Current Transmission Systems. IEEE Trans. Control. Netw. Syst. 5(3): 1110-1119 (2018) - [j163]Emmanuel Nuno, Romeo Ortega:
Achieving Consensus of Euler-Lagrange Agents With Interconnecting Delays and Without Velocity Measurements via Passivity-Based Control. IEEE Trans. Control. Syst. Technol. 26(1): 222-232 (2018) - [c137]Wei He, Carlos Abraham Soriano-Rangel, Romeo Ortega, Alessandro Astolfi, Fernando Mancilla-David, Shihua Li:
DC-DC Buck-Boost Converters with Unknown CPL: An Adaptive PBC. ACC 2018: 6749-6754 - [c136]Johannes Schiffer, Denis V. Efimov, Romeo Ortega:
Almost Global Synchronization in Radial Multi-Machine Power Systems. CDC 2018: 800-805 - [c135]Daniele Zonetti, Bowen Yi, Stanislav Aranovskiy, Denis V. Efimov, Romeo Ortega, Enrique Garcia-Quismondo:
On Physical Modeling of Lithium-Ion Cells and Adaptive Estimation of their State-of-Charge. CDC 2018: 2176-2181 - [c134]Bowen Yi, Romeo Ortega, Houria Siguerdidjane, Weidong Zhang:
An Adaptive Observer for Sensorless Control of the Levitated Ball Using Signal Injection. CDC 2018: 6882-6887 - [c133]Denis V. Efimov, Nikita E. Barabanov, Romeo Ortega:
Robust Stability Under Relaxed Persistent Excitation Conditions. CDC 2018: 7243-7248 - [c132]Thulasi Mylvaganam, Romeo Ortega, Juan E. Machado, Alessandro Astolfi:
Dynamic Zero Finding for Algebraic Equations. ECC 2018: 1244-1249 - [c131]Alexey A. Belov, Stanislav Aranovskiy, Romeo Ortega, Nikita E. Barabanov, Alexey A. Bobtsov:
Enhanced Parameter Convergence for Linear Systems Identification: The DREM Approach. ECC 2018: 2794-2799 - [c130]Dmitry Bazylev, Slobodan N. Vukosavic, Alexey A. Bobtsov, Anton A. Pyrkin, Aleksandar M. Stankovic, Romeo Ortega:
Sensorless control of PM synchronous motors with a robust nonlinear observer. ICPS 2018: 304-309 - [i31]Joel Ferguson, Alejandro Donaire, Romeo Ortega, Richard H. Middleton:
Robust integral action of port-Hamiltonian systems. CoRR abs/1801.06279 (2018) - [i30]Pooya Monshizadeh, Juan E. Machado, Romeo Ortega, Arjan van der Schaft:
Power-Controlled Hamiltonian Systems: Application to Electrical Systems with Constant Power Loads. CoRR abs/1802.02483 (2018) - [i29]Bowen Yi, Romeo Ortega, Houria Siguerdidjane, Weidong Zhang:
An Adaptive Observer for Sensorless Control of the Levitated Ball Using Signal Injection. CoRR abs/1804.02697 (2018) - [i28]Romeo Ortega, Nima Monshizadeh, Pooya Monshizadeh, Dmitry Bazylev, Anton A. Pyrkin:
Permanent Magnet Synchronous Motors are Globally Asymptotically Stabilizable with PI Current Control. CoRR abs/1806.01419 (2018) - [i27]Bowen Yi, Romeo Ortega, Houria Siguerdidjane, Juan E. Machado, Weidong Zhang:
On Generation of Virtual Outputs via Signal Injection: Application to Observer Design for Electromechanical Systems. CoRR abs/1807.10178 (2018) - [i26]Juan E. Machado, José Arocas-Pérez, Wei He, Romeo Ortega, Robert Griñó:
Active Damping of a DC Network with a Constant Power Load: An Adaptive Passivity-based Control Approach. CoRR abs/1809.04920 (2018) - [i25]Alexey S. Matveev, Juan E. Machado, Romeo Ortega, Johannes Schiffer, Anton A. Pyrkin:
On the Existence and Long-Term Stability of Voltage Equilibria in Power Systems with Constant Power Loads. CoRR abs/1809.08127 (2018) - [i24]Romeo Ortega, Bowen Yi, José Guadalupe Romero, Alessandro Astolfi:
Orbital Stabilization of Nonlinear Systems via the Immersion and Invariance Technique. CoRR abs/1810.00601 (2018) - [i23]Alexey A. Bobtsov, Anton A. Pyrkin, Romeo Ortega, Alexey A. Vedyakov:
Sensorless Control of the Levitated Ball. CoRR abs/1811.07732 (2018) - [i22]Johannes Schiffer, Petros Aristidou, Romeo Ortega:
Online Estimation of Power System Inertia Using Dynamic Regressor Extension and Mixing. CoRR abs/1812.00201 (2018) - [i21]Bowen Yi, Romeo Ortega, Weidong Zhang:
Smooth, Time-invariant Regulation of Nonholonomic Systems via Energy Pumping-and-Damping. CoRR abs/1812.11538 (2018) - 2017
- [j162]Denis V. Efimov, Johannes Schiffer, Nikita E. Barabanov, Romeo Ortega:
A relaxed characterization of ISS for periodic systems with multiple invariant sets. Eur. J. Control 37: 1-7 (2017) - [j161]Alexey A. Bobtsov, Dmitry Bazylev, Anton A. Pyrkin, Stanislav Aranovskiy, Romeo Ortega:
A robust nonlinear position observer for synchronous motors with relaxed excitation conditions. Int. J. Control 90(4): 813-824 (2017) - [j160]Nikita E. Barabanov, Romeo Ortega:
On global asymptotic stability of x = - Φ(t)ΦT(t)x with Φ not persistently exciting. Syst. Control. Lett. 109: 24-29 (2017) - [j159]Stanislav Aranovskiy, Alexey A. Bobtsov, Romeo Ortega, Anton A. Pyrkin:
Performance Enhancement of Parameter Estimators via Dynamic Regressor Extension and Mixing. IEEE Trans. Autom. Control. 62(7): 3546-3550 (2017) - [j158]Lei Wang, Fulvio Forni, Romeo Ortega, Zhitao Liu, Hongye Su:
Immersion and Invariance Stabilization of Nonlinear Systems Via Virtual and Horizontal Contraction. IEEE Trans. Autom. Control. 62(8): 4017-4022 (2017) - [j157]Nikita E. Barabanov, Johannes Schiffer, Romeo Ortega, Denis V. Efimov:
Conditions for Almost Global Attractivity of a Synchronous Generator Connected to an Infinite Bus. IEEE Trans. Autom. Control. 62(10): 4905-4916 (2017) - [j156]Juan E. Machado, Robert Griñó, Nikita E. Barabanov, Romeo Ortega, Boris T. Polyak:
On Existence of Equilibria of Multi-Port Linear AC Networks With Constant-Power Loads. IEEE Trans. Circuits Syst. I Regul. Pap. 64-I(10): 2772-2782 (2017) - [j155]Johannes Schiffer, Christian A. Hans, Thomas Kral, Romeo Ortega, Jörg Raisch:
Modeling, Analysis, and Experimental Validation of Clock Drift Effects in Low-Inertia Power Systems. IEEE Trans. Ind. Electron. 64(7): 5942-5951 (2017) - [c129]Nikita E. Barabanov, Romeo Ortega:
On global asymptotic stability of SPR adaptive systems without persistent excitation. CDC 2017: 947-951 - [c128]Joel Ferguson, Alejandro Donaire, Romeo Ortega, Richard H. Middleton:
Matched disturbance rejection for energy-shaping controlled underactuated mechanical systems. CDC 2017: 1484-1489 - [c127]Dmitry Bazylev, Anton A. Pyrkin, Alexey A. Bobtsov, Romeo Ortega:
Position observer for salient PMSM with measured speed. MED 2017: 1304-1309 - [i20]Joel Ferguson, Alejandro Donaire, Romeo Ortega, Richard H. Middleton:
Matched disturbance rejection for energy-shaping controlled underactuated mechanical systems. CoRR abs/1708.09562 (2017) - [i19]Joel Ferguson, Alejandro Donaire, Romeo Ortega, Richard H. Middleton:
New results on disturbance rejection for energy-shaping controlled port-Hamiltonian systems. CoRR abs/1710.06070 (2017) - [i18]Alexey A. Bobtsov, Anton A. Pyrkin, Romeo Ortega, Alexey A. Vedyakov:
State Observers for Sensorless Control of Magnetic Levitation Systems. CoRR abs/1711.02733 (2017) - [i17]Anton A. Pyrkin, Alexey A. Vedyakov, Romeo Ortega, Alexey A. Bobtsov:
A Robust Adaptive Flux Observer for a Class of Electromechanical Systems. CoRR abs/1711.02737 (2017) - [i16]Nima Monshizadeh, Pooya Monshizadeh, Romeo Ortega, Arjan van der Schaft:
Conditions on Shifted Passivity of Port-Hamiltonian Systems. CoRR abs/1711.09065 (2017) - [i15]Bowen Yi, Romeo Ortega, Weidong Zhang:
On State Observers for Nonlinear Systems: A New Design and a Unifying Framework. CoRR abs/1712.08209 (2017) - 2016
- [j154]Pablo Borja, Rafael Cisneros, Romeo Ortega:
A constructive procedure for energy shaping of port - Hamiltonian systems. Autom. 72: 230-234 (2016) - [j153]Johannes Schiffer, Emilia Fridman, Romeo Ortega, Jörg Raisch:
Stability of a class of delayed port-Hamiltonian systems with application to microgrids with distributed rotational and electronic generation. Autom. 74: 71-79 (2016) - [j152]Johannes Schiffer, Daniele Zonetti, Romeo Ortega, Aleksandar M. Stankovic, Tevfik Sezi, Jörg Raisch:
A survey on modeling of microgrids - From fundamental physics to phasors and voltage sources. Autom. 74: 135-150 (2016) - [j151]Denis V. Efimov, Johannes Schiffer, Romeo Ortega:
Robustness of delayed multistable systems with application to droop-controlled inverter-based microgrids. Int. J. Control 89(5): 909-918 (2016) - [j150]Alejandro Donaire, Romeo Ortega, José Guadalupe Romero:
Simultaneous interconnection and damping assignment passivity-based control of mechanical systems using dissipative forces. Syst. Control. Lett. 94: 118-126 (2016) - [j149]Alejandro Donaire, Rachit Mehra, Romeo Ortega, Sumeet G. Satpute, José Guadalupe Romero, Faruk Kazi, Navdeep M. Singh:
Shaping the Energy of Mechanical Systems Without Solving Partial Differential Equations. IEEE Trans. Autom. Control. 61(4): 1051-1056 (2016) - [j148]José Guadalupe Romero, Romeo Ortega, Alejandro Donaire:
Energy Shaping of Mechanical Systems via PID Control and Extension to Constant Speed Tracking. IEEE Trans. Autom. Control. 61(11): 3551-3556 (2016) - [j147]Nikita E. Barabanov, Romeo Ortega, Robert Griñó, Boris T. Polyak:
On Existence and Stability of Equilibria of Linear Time-Invariant Systems With Constant Power Loads. IEEE Trans. Circuits Syst. I Regul. Pap. 63-I(1): 114-121 (2016) - [c126]Alejandro Donaire, José Guadalupe Romero, Romeo Ortega, Bruno Siciliano:
Robust IDA-PBC for underactuated mechanical systems subject to matched disturbances. ACC 2016: 6598-6603 - [c125]Alejandro Donaire, Romeo Ortega, José Guadalupe Romero:
Simultaneous interconnection and damping assignment passivity-based control of mechanical systems using dissipative forces. ACC 2016: 6610-6615 - [c124]Stanislav Aranovskiy, Alexey A. Bobtsov, Romeo Ortega, Anton A. Pyrkin:
Parameters estimation via dynamic regressor extension and mixing. ACC 2016: 6971-6976 - [c123]Daniele Zonetti, Romeo Ortega, Johannes Schiffer:
A tool for power flow analysis of a generalized class of droop controllers for high-voltage direct-current transmission systems. CDC 2016: 1564-1569 - [c122]Nikita E. Barabanov, Johannes Schiffer, Romeo Ortega, Denis V. Efimov:
Almost global attractivity of a synchronous generator connected to an infinite bus. CDC 2016: 4130-4135 - [c121]Meng Zhang, Romeo Ortega, Zhitao Liu, Hongye Su, Jianping Cai:
Towards a constructive interconnection and damping assignment stabilization methodology. CDC 2016: 6410-6415 - [c120]Nikita E. Barabanov, Romeo Ortega, Robert Griñó, Boris T. Polyak:
On existence and stability of equilibria of DC LTI circuits with constant power loads. ECC 2016: 1513-1518 - [i14]Stanislav Aranovskiy, Alexey A. Bobtsov, Romeo Ortega, Anton A. Pyrkin:
Improved Transients in Multiple Frequencies Estimation via Dynamic Regressor Extension and Mixing. CoRR abs/1604.01928 (2016) - [i13]Anton A. Pyrkin, Fernando Mancilla-David, Romeo Ortega, Alexey A. Bobtsov, Stanislav Aranovskiy:
Identification of Photovoltaic Arrays' Maximum Power Extraction Point via Dynamic Regressor Extension and Mixing. CoRR abs/1604.08793 (2016) - [i12]Prasanna S. Gandhi, Pablo Borja, Romeo Ortega:
Energy Shaping Control of an Inverted Flexible Pendulum Fixed to a Cart. CoRR abs/1605.02991 (2016) - [i11]Daniele Zonetti, Romeo Ortega, Johannes Schiffer:
A tool for stability and power sharing analysis of a generalized class of droop controllers for high-voltage direct-current transmission systems. CoRR abs/1609.03149 (2016) - 2015
- [j146]José Guadalupe Romero, Romeo Ortega:
Two globally convergent adaptive speed observers for mechanical systems. Autom. 60: 7-11 (2015) - [j145]Alexey A. Bobtsov, Anton A. Pyrkin, Romeo Ortega, Slobodan N. Vukosavic, Aleksandar M. Stankovic, Elena V. Panteley:
A robust globally convergent position observer for the permanent magnet synchronous motor. Autom. 61: 47-54 (2015) - [j144]Meng Zhang, Romeo Ortega, Dimitri Jeltsema, Hongye Su:
Further deleterious effects of the dissipation obstacle in control-by-interconnection of port-Hamiltonian systems. Autom. 61: 227-231 (2015) - [j143]Romeo Ortega, Elena Panteley:
When is a parameterized controller suitable for adaptive control? Eur. J. Control 22: 13-16 (2015) - [j142]Diego Langarica-Córdoba, Romeo Ortega, Daniele Casagrande:
Transient stabilization of multimachine power systems: Towards a global decentralized solution. Eur. J. Control 26: 44-52 (2015) - [j141]Sofia Avila-Becerril, Gerardo Espinosa-Pérez, Elena Panteley, Romeo Ortega:
Consensus control of flexible-joint robots. Int. J. Control 88(6): 1201-1208 (2015) - [j140]Naveena Crasta, Romeo Ortega, Harish K. Pillai:
On the matching equations of energy shaping controllers for mechanical systems. Int. J. Control 88(9): 1757-1765 (2015) - [j139]Romeo Ortega, Alexey A. Bobtsov, Anton A. Pyrkin, Stanislav Aranovskiy:
A parameter estimation approach to state observation of nonlinear systems. Syst. Control. Lett. 85: 84-94 (2015) - [j138]Lei Wang, Romeo Ortega, Hongye Su, Zhitao Liu:
Stabilization of Nonlinear Systems Nonlinearly Depending on Fast Time-Varying Parameters: An Immersion and Invariance Approach. IEEE Trans. Autom. Control. 60(2): 559-564 (2015) - [j137]José Guadalupe Romero, Romeo Ortega, Ioannis Sarras:
A Globally Exponentially Stable Tracking Controller for Mechanical Systems Using Position Feedback. IEEE Trans. Autom. Control. 60(3): 818-823 (2015) - [c119]Anton A. Pyrkin, Romeo Ortega, Alexey A. Bobtsov, Stanislav Aranovskiy, Dmitry Nikolaevich Gerasimov:
Ćuk converter full state adaptive observer design. CCA 2015: 1254-1259 - [c118]Stanislav Aranovskiy, Romeo Ortega, Rafael Cisneros:
Robust PI passivity-based control of nonlinear systems: Application to port-Hamiltonian systems and temperature regulation. ACC 2015: 434-439 - [c117]Alejandro Donaire, Rachit Mehra, Romeo Ortega, Sumeet G. Satpute, José Guadalupe Romero, Faruk Kazi, Navdeep M. Singh:
Shaping the energy of mechanical systems without solving partial differential equations. ACC 2015: 1351-1356 - [c116]Johannes Schiffer, Romeo Ortega, Christian A. Hans, Jörg Raisch:
Droop-controlled inverter-based microgrids are robust to clock drifts. ACC 2015: 2341-2346 - [c115]Denis V. Efimov, Romeo Ortega, Johannes Schiffer:
ISS of multistable systems with delays: Application to droop-controlled inverter-based microgrids. ACC 2015: 4664-4669 - [c114]Lei Wang, Fulvio Forni, Romeo Ortega, Hongye Su:
Immersion and invariance stabilization of nonlinear systems: A horizontal contraction approach. CDC 2015: 3093-3097 - [c113]Pablo Borja, Rafael Cisneros, Romeo Ortega:
Shaping the energy of port-Hamiltonian systems without solving PDE's. CDC 2015: 5713-5718 - [c112]Romeo Ortega, Alexey A. Bobtsov, Anton A. Pyrkin, Stanislav Aranovskiy:
A parameter estimation approach to state observation of nonlinear systems. CDC 2015: 6336-6341 - [c111]Johannes Schiffer, Emilia Fridman, Romeo Ortega:
Stability of a class of delayed port-Hamiltonian systems with application to droop-controlled microgrids. CDC 2015: 6391-6396 - [c110]Gilbert Bergna, Matteo Pirro, Erik Berne, Amir Arzande, Marta Molinas Cabrera, Romeo Ortega:
Modular multilevel converter passivity-based PI control suited for balanced and unbalanced grid conditions. ICIT 2015: 3072-3078 - [c109]Alejandro Donaire, José Guadalupe Romero, Tristan Perez, Romeo Ortega:
Smooth stabilisation of nonholonomic robots subject to disturbances. ICRA 2015: 4385-4390 - [i10]José Guadalupe Romero, Romeo Ortega:
Two Globally Convergent Adaptive Speed Observers for Mechanical Systems. CoRR abs/1501.00729 (2015) - [i9]Stanislav Aranovskiy, Romeo Ortega, Rafael Cisneros:
Robust PI Passivity-based Control of Nonlinear Systems: Application to Port-Hamiltonian Systems and Temperature Regulation. CoRR abs/1503.02935 (2015) - [i8]Rafael Cisneros, Matteo Pirro, Gilbert Bergna, Romeo Ortega, Gianluca Ippoliti, Marta Molinas:
Global Tracking Passivity-based PI Control of Bilinear Systems and its Application to the Boost and Modular Multilevel Converters. CoRR abs/1503.07376 (2015) - [i7]Johannes Schiffer, Daniele Zonetti, Romeo Ortega, Aleksandar M. Stankovic, Tevfik Sezi, Jörg Raisch:
Modeling of microgrids - from fundamental physics to phasors and voltage sources. CoRR abs/1505.00136 (2015) - [i6]Alejandro Donaire, Romeo Ortega, José Guadalupe Romero:
Simultaneous Interconnection and Damping Assignment Passivity-based Control of Mechanical Systems Using Generalized Forces. CoRR abs/1506.07679 (2015) - [i5]Romeo Ortega, Alexey A. Bobtsov, Anton A. Pyrkin, Stanislav Aranovskiy:
A Parameter Estimation Approach to State Observation of Nonlinear Systems. CoRR abs/1508.03959 (2015) - [i4]Lei Wang, Fulvio Forni, Romeo Ortega, Hongye Su:
Immersion and Invariance Stabilization of Nonlinear Systems: A Horizontal Contraction Approach. CoRR abs/1508.03961 (2015) - [i3]Stanislav Aranovskiy, Alexey A. Bobtsov, Romeo Ortega, Anton A. Pyrkin:
Performance Enhancement of Parameter Estimators via Dynamic Regressor Extension and Mixing. CoRR abs/1509.02763 (2015) - 2014
- [j136]Johannes Schiffer, Romeo Ortega, Alessandro Astolfi, Jörg Raisch, Tevfik Sezi:
Conditions for stability of droop-controlled inverter-based microgrids. Autom. 50(10): 2457-2469 (2014) - [j135]Romeo Ortega, Elena Panteley:
Comments on L1-adaptive control: stabilisation mechanism, existing conditions for stability and performance limitations. Int. J. Control 87(3): 581-588 (2014) - [j134]Petros A. Ioannou, Anuradha M. Annaswamy, Kumpati S. Narendra, Saeid Jafari, L. Rudd, Romeo Ortega, Jovan D. Boskovic:
L1-Adaptive Control: Stability, Robustness, and Interpretations. IEEE Trans. Autom. Control. 59(11): 3075-3080 (2014) - [j133]Santiago Sanchez Acevedo, Romeo Ortega, Robert Griñó, Gilbert Bergna, Marta Molinas:
Conditions for Existence of Equilibria of Systems With Constant Power Loads. IEEE Trans. Circuits Syst. I Regul. Pap. 61-I(7): 2204-2211 (2014) - [j132]Claudio De Persis, Tom Norgaard Jensen, Romeo Ortega, Rafal Wisniewski:
Output Regulation of Large-Scale Hydraulic Networks. IEEE Trans. Control. Syst. Technol. 22(1): 238-245 (2014) - [j131]Miguel Carrasco, Fernando Mancilla-David, Romeo Ortega:
An Estimator of Solar Irradiance in Photovoltaic Arrays With Guaranteed Stability Properties. IEEE Trans. Ind. Electron. 61(7): 3359-3366 (2014) - [j130]Amin, Riyanto T. Bambang, Arief Syaichu-Rohman, Cees Jan Dronkers, Romeo Ortega, Arif Sasongko:
Energy Management of Fuel Cell/Battery/Supercapacitor Hybrid Power Sources Using Model Predictive Control. IEEE Trans. Ind. Informatics 10(4): 1992-2002 (2014) - [c108]Arun D. Mahindrakar, José Ángel Acosta, Romeo Ortega:
Constrained stabilization of a cart on an asymmetric-beam system through IDA-PBC. CCA 2014: 1244-1248 - [c107]Romeo Ortega, Elena Panteley:
When is a parameterized controller suitable for adaptive control? CDC 2014: 536-538 - [c106]Lei Wang, Romeo Ortega, Hongye Su, Zhitao Liu, Weihua Xu:
On parameter convergence of nonlinearly parameterized adaptive systems: Analysis via contraction and first Lyapunov's methods. CDC 2014: 539-544 - [c105]Romeo Ortega, Luis Pablo Borja:
New results on Control by Interconnection and Energy-Balancing Passivity-Based Control of port-hamiltonian systems. CDC 2014: 2346-2351 - [c104]Daniele Zonetti, Romeo Ortega, Abdelkrim Benchaib:
A globally asymptotically stable decentralized PI controller for multi-terminal high-voltage DC transmission systems. ECC 2014: 1397-1403 - [c103]Stanislav Aranovskiy, Aleksandr A. Kapitonov, Alexey A. Bobtsov, Anton A. Pyrkin, Evgeny Zavarin, Denis Davydov, Romeo Ortega:
Robust control of rapid thermal processes applied to vapor deposition processing. ICUMT 2014: 578-583 - [c102]Rafael Cisneros, Romeo Ortega, Matteo Pirro, Gianluca Ippoliti, Gilbert Bergna, Marta Molinas Cabrera:
Global tracking passivity-based PI control for power converters: An application to the boost and modular multilevel converters. ISIE 2014: 1359-1365 - [i2]Romeo Ortega, Elena Panteley:
When is a Parameterized Controller Suitable for Adaptive Control? CoRR abs/1405.7921 (2014) - [i1]Daniele Zonetti, Romeo Ortega, Abdelkrim Benchaib:
Modeling and Control of High-Voltage Direct-Current Transmission Systems: From Theory to Practice and Back. CoRR abs/1406.4392 (2014) - 2013
- [j129]Ioannis Sarras, José Ángel Acosta, Romeo Ortega, Arun D. Mahindrakar:
Constructive immersion and invariance stabilization for a class of underactuated mechanical systems. Autom. 49(5): 1442-1448 (2013) - [j128]Emmanuel Nuño, Romeo Ortega, Bayu Jayawardhana, Luis Basañez:
Coordination of multi-agent Euler-Lagrange systems via energy-shaping: Networking improves robustness. Autom. 49(10): 3065-3071 (2013) - [j127]Emmanuel Nuño, Romeo Ortega, Bayu Jayawardhana, Luis Basañez:
Networking improves robustness in flexible-joint multi-robot systems with only joint position measurements. Eur. J. Control 19(6): 469-476 (2013) - [j126]Shaik Fiaz, Daniele Zonetti, Romeo Ortega, Jacquelien M. A. Scherpen, A. J. van der Schaft:
A port-Hamiltonian approach to power network modeling and analysis. Eur. J. Control 19(6): 477-485 (2013) - [j125]Romeo Ortega, Gerardo Espinosa-Pérez, Alessandro Astolfi:
Passivity-based control of AC drives: theory for the user and application examples. Int. J. Control 86(4): 625-635 (2013) - [j124]José Guadalupe Romero, Alejandro Donaire, Romeo Ortega:
Robust energy shaping control of mechanical systems. Syst. Control. Lett. 62(9): 770-780 (2013) - [j123]Ali Jaafar, Aya Alawieh, Romeo Ortega, Emmanuel Godoy, Pierre Lefranc:
PI Stabilization of Power Converters With Partial State Measurements. IEEE Trans. Control. Syst. Technol. 21(2): 560-568 (2013) - [j122]Mohsen Nourbakhsh Soltani, Torben Knudsen, Mikael Svenstrup, Rafael Wisniewski, Per Brath, Romeo Ortega, Kathryn E. Johnson:
Estimation of Rotor Effective Wind Speed: A Comparison. IEEE Trans. Control. Syst. Technol. 21(4): 1155-1167 (2013) - [j121]Arnau Dòria-Cerezo, Marc Bodson, Carles Batlle, Romeo Ortega:
Study of the Stability of a Direct Stator Current Controller for a Doubly Fed Induction Machine Using the Complex Hurwitz Test. IEEE Trans. Control. Syst. Technol. 21(6): 2323-2331 (2013) - [c101]Lei Wang, Romeo Ortega, Hongye Su, Xiangbin Liu, Yang Zhu:
A Robust Strictly Passive Output-Error Identifier for Continuous-Time Systems. ALCOSP 2013: 170-175 - [c100]Carlos Meza, Romeo Ortega:
On-Line Estimation of the Temperature Dependent Parameters of Photovoltaic Generators. ALCOSP 2013: 653-658 - [c99]Romeo Ortega:
On the effect of input filtering and fast adaptation in model reference adaptive control. ACC 2013: 3350-3355 - [c98]José Guadalupe Romero, Ioannis Sarras, Romeo Ortega:
A globally exponentially stable tracking controller for mechanical systems using position feedback. ACC 2013: 4969-4974 - [c97]Sofia Avila-Becerril, Gerardo Espinosa-Pérez, Elena Panteley, Romeo Ortega:
Consensus control of flexible joint robots. CDC 2013: 2288-2293 - [c96]Santiago Sanchez Acevedo, Romeo Ortega, Gilbert Bergna, Marta Molinas, Robert Griñó:
Conditions for existence of equilibrium points of systems with constant power loads. CDC 2013: 3641-3646 - [c95]Carlos Meza, Romeo Ortega:
Control and estimation scheme for PV central inverters. ICAT 2013: 1-6 - 2012
- [j120]Robert Griñó, Romeo Ortega, Enric Fossas:
A feedback-based L2-norm limiter for periodic signals. Autom. 48(1): 205-210 (2012) - [j119]Narayan Suresh Manjarekar, Ravi N. Banavar, Romeo Ortega:
An Immersion and Invariance Algorithm for a Differential Algebraic System. Eur. J. Control 18(2): 145-157 (2012) - [j118]Romeo Ortega, Zhitao Liu, Hongye Su:
Control via interconnection and damping assignment of linear time-invariant systems: a tutorial. Int. J. Control 85(5): 603-611 (2012) - [j117]Dunstano del Puerto-Flores, Romeo Ortega, Jacquelien M. A. Scherpen:
A cyclodissipativity characterization of power factor compensation of nonlinear loads under nonsinusoidal conditions. Int. J. Circuit Theory Appl. 40(10): 1053-1069 (2012) - [j116]Romeo Ortega, José Guadalupe Romero:
Robust integral control of port-Hamiltonian systems: The case of non-passive outputs with unmatched disturbances. Syst. Control. Lett. 61(1): 11-17 (2012) - [c94]Aya Alawieh, Ali Jaafar, Romeo Ortega, Emmanuel Godoy, Pierre Lefranc:
Observer-based PI stabilization of power converters. ACC 2012: 1448-1453 - [c93]Victor Manuel Ramírez, Romeo Ortega, Robert Griñó, Antonio Sánchez-Squella, Olivier Bethoux:
Theory and experimental results of two dynamic energy routers. ACC 2012: 2128-2133 - [c92]Daniele Casagrande, Alessandro Astolfi, Romeo Ortega, Diego Langarica-Córdoba:
A solution to the problem of transient stability of multimachine power systems. CDC 2012: 1703-1708 - [c91]Ioannis Sarras, Romeo Ortega, Elena Panteley:
Asymptotic stabilization of nonlinear systems via sign-indefinite damping injection. CDC 2012: 2964-2969 - [c90]José Guadalupe Romero, Alejandro Donaire, Romeo Ortega:
Robustifying energy shaping control of mechanical systems. CDC 2012: 4424-4429 - [c89]Romeo Ortega, Gerardo Espinosa-Pérez, Alessandro Astolfi:
Theory for the user and application examples of the passivity-based control for AC electric machines. ISIE 2012: 758-763 - 2011
- [j115]Daniele Casagrande, Alessandro Astolfi, Romeo Ortega:
Asymptotic stabilization of passive systems without damping injection: A sampled integral technique. Autom. 47(2): 262-271 (2011) - [j114]Emmanuel Nuño, Luis Basañez, Romeo Ortega:
Passivity-based control for bilateral teleoperation: A tutorial. Autom. 47(3): 485-495 (2011) - [j113]Emmanuel Nuño, Romeo Ortega, Luis Basañez:
Erratum to "An adaptive controller for nonlinear teleoperators" [Automatica 46 (2010) 155-159]. Autom. 47(5): 1093-1094 (2011) - [j112]Reine Talj, Romeo Ortega, Alessandro Astolfi:
Passivity and robust PI control of the air supply system of a PEM fuel cell model. Autom. 47(12): 2554-2561 (2011) - [j111]Xiangbin Liu, Romeo Ortega, Hongye Su, Jian Chu:
On adaptive control of nonlinearly parameterized nonlinear systems: Towards a constructive procedure. Syst. Control. Lett. 60(1): 36-43 (2011) - [j110]Emmanuel Nuño, Romeo Ortega, Luis Basañez, David J. Hill:
Synchronization of Networks of Nonidentical Euler-Lagrange Systems With Uncertain Parameters and Communication Delays. IEEE Trans. Autom. Control. 56(4): 935-941 (2011) - [j109]Romeo Ortega, Laurent Praly, Alessandro Astolfi, Junggi Lee, Kwanghee Nam:
Estimation of Rotor Position and Speed of Permanent Magnet Synchronous Motors With Guaranteed Stability. IEEE Trans. Control. Syst. Technol. 19(3): 601-614 (2011) - [c88]Wissam Dib, Romeo Ortega, Alessandro Astolfi, David J. Hill:
Improving transient stability of multi-machine power systems: Synchronization via immersion of a pendular system. ACC 2011: 1408-1413 - [c87]Daniele Casagrande, Alessandro Astolfi, Romeo Ortega:
Global stabilization of non-globally linearizable triangular systems: Application to transient stability of power systems. CDC/ECC 2011: 331-336 - [c86]Romeo Ortega, José Guadalupe Romero:
Robust integral control of port-Hamiltonian systems: The case of non-passive outputs with unmatched disturbances. CDC/ECC 2011: 3222-3227 - [c85]Romeo Ortega, Fernando Mancilla-David, Fernando Jaramillo:
A globally convergent wind speed estimator for windmill systems. CDC/ECC 2011: 6079-6084 - [c84]Reine Talj, Romeo Ortega, Alessandro Astolfi:
Air supply system of a PEM fuel cell model: Passivity and robust PI control. CDC/ECC 2011: 7765-7770 - 2010
- [j108]Eloísa García-Canseco, Dimitri Jeltsema, Romeo Ortega, Jacquelien M. A. Scherpen:
Power-based control of physical systems. Autom. 46(1): 127-132 (2010) - [j107]Emmanuel Nuño, Romeo Ortega, Luis Basañez:
An adaptive controller for nonlinear teleoperators. Autom. 46(1): 155-159 (2010) - [j106]Alessandro Astolfi, Romeo Ortega, Aneesh Venkatraman:
A globally exponentially convergent immersion and invariance speed observer for mechanical systems with non-holonomic constraints. Autom. 46(1): 182-189 (2010) - [j105]Ioannis Sarras, Houria Siguerdidjane, Romeo Ortega:
Stabilization of the Experimental Cart-Pendulum System with Proven Domain of Attraction. Eur. J. Control 16(4): 329-340 (2010) - [j104]Zhitao Liu, Romeo Ortega, Hongye Su:
Stabilisation of nonlinear chemical processes via dynamic power-shaping passivity-based control. Int. J. Control 83(7): 1465-1474 (2010) - [j103]Aneesh Venkatraman, Romeo Ortega, Ioannis Sarras, Arjan van der Schaft:
Speed Observation and Position Feedback Stabilization of Partially Linearizable Mechanical Systems. IEEE Trans. Autom. Control. 55(5): 1059-1074 (2010) - [j102]Xiangbin Liu, Romeo Ortega, Hongye Su, Jian Chu:
Immersion and Invariance Adaptive Control of Nonlinearly Parameterized Nonlinear Systems. IEEE Trans. Autom. Control. 55(9): 2209-2214 (2010) - [j101]Michael Hernandez-Gomez, Romeo Ortega, Françoise Lamnabhi-Lagarrigue, Gerardo Escobar:
Adaptive PI Stabilization of Switched Power Converters. IEEE Trans. Control. Syst. Technol. 18(3): 688-698 (2010) - [j100]Reine Talj, Daniel Hissel, Romeo Ortega, Mohamed Becherif, Mickaël Hilairet:
Experimental Validation of a PEM Fuel-Cell Reduced-Order Model and a Moto-Compressor Higher Order Sliding-Mode Control. IEEE Trans. Ind. Electron. 57(6): 1906-1913 (2010) - [c83]Alessandro Astolfi, Romeo Ortega, Aneesh Venkatraman:
Global observer design for mechanical systems with non-holonomic constraints. ACC 2010: 202-207 - [c82]Ioannis Sarras, Faruk Kazi, Romeo Ortega, Ravi N. Banavar:
Total energy-shaping IDA-PBC control of the 2D-SpiderCrane. CDC 2010: 1122-1127 - [c81]Dunstano del Puerto-Flores, Romeo Ortega, Jacquelien M. A. Scherpen:
A cyclodissipativity condition for power factor improvement under nonsinusoidal source with significant impedance. CDC 2010: 3978-3983 - [c80]Emmanuel Nuño, Luis Basañez, Romeo Ortega, Guillermo Obregon-Pulido:
Position tracking using adaptive control for bilateral teleoperators with time-delays. ICRA 2010: 5370-5375 - [c79]Emmanuel Nuño, Luis Basañez, Romeo Ortega:
Adaptive control for the synchronization of multiple robot manipulators with coupling time-delays. IROS 2010: 3308-3313
2000 – 2009
- 2009
- [j99]Fernando Castaños, Romeo Ortega, Arjan van der Schaft, Alessandro Astolfi:
Asymptotic stabilization via control by interconnection of port-Hamiltonian systems. Autom. 45(7): 1611-1618 (2009) - [j98]Fernando Castaños, Bayu Jayawardhana, Romeo Ortega, Eloísa García-Canseco:
Proportional Plus Integral Control for Set-Point Regulation of a Class of Nonlinear RLC Circuits. Circuits Syst. Signal Process. 28(4): 609-623 (2009) - [j97]Carles Batlle, Arnau Dòria-Cerezo, Gerardo Espinosa-Pérez, Romeo Ortega:
Simultaneous interconnection and damping assignment passivity-based control: the induction machine case study. Int. J. Control 82(2): 241-255 (2009) - [j96]Reine Talj, Romeo Ortega, Mickaël Hilairet:
A controller tuning methodology for the air supply system of a PEM fuel-cell system with guaranteed stability properties. Int. J. Control 82(9): 1706-1719 (2009) - [j95]Emmanuel Nuno, Luis Basañez, Romeo Ortega, Mark W. Spong:
Position Tracking for Non-linear Teleoperators with Variable Time Delay. Int. J. Robotics Res. 28(7): 895-910 (2009) - [j94]Alessandro Astolfi, Romeo Ortega:
Dynamic extension is unnecessary for stabilization via interconnection and damping assignment passivity-based control. Syst. Control. Lett. 58(2): 133-135 (2009) - [j93]Fernando Castaños, Romeo Ortega:
Energy-balancing passivity-based control is equivalent to dissipation and output invariance. Syst. Control. Lett. 58(8): 553-560 (2009) - [j92]Wissam Dib, Romeo Ortega, Andrey Barabanov, Françoise Lamnabhi-Lagarrigue:
A "Globally" Convergent Controller for Multi-Machine Power Systems Using Structure-Preserving Models. IEEE Trans. Autom. Control. 54(9): 2179-2185 (2009) - [j91]Andres A. Valdez, Gerardo Escobar, Romeo Ortega:
An Adaptive Controller for the Shunt Active Filter Considering a Dynamic Load and the Line Impedance. IEEE Trans. Control. Syst. Technol. 17(2): 458-464 (2009) - [j90]Dimitrios Karagiannis, Alessandro Astolfi, Romeo Ortega, Mickaël Hilairet:
A Nonlinear Tracking Controller for Voltage-Fed Induction Motors With Uncertain Load Torque. IEEE Trans. Control. Syst. Technol. 17(3): 608-619 (2009) - [c78]José Ángel Acosta, Elena Panteley, Romeo Ortega:
A new strict Lyapunov function for fully-actuated mechanical systems controlled by IDA-PBC. CCA/ISIC 2009: 519-524 - [c77]Alexander L. Fradkov, Ibragim Junussov, Romeo Ortega:
Decentralized adaptive synchronization in nonlinear dynamical networks with nonidentical nodes. CCA/ISIC 2009: 531-536 - [c76]Xiangbin Liu, Romeo Ortega, Hongye Su, Jian Chu:
Immersion and invariance adaptive control of nonlinearly parameterized nonlinear systems. ACC 2009: 1268-1273 - [c75]Ademir Rodrigues Pereira, Liu Hsu, Romeo Ortega:
Globally stable adaptive formation control of Euler-Lagrange agents via potential functions. ACC 2009: 2606-2611 - [c74]Daniele Casagrande, Alessandro Astolfi, Romeo Ortega:
Asymptotic stabilization of passive systems without damping injection: A sampled integral-approximation technique. CDC 2009: 4199-4203 - [c73]Xiangbin Liu, Romeo Ortega, Hongye Su, Jian Chu:
Identification of nonlinearly parameterized nonlinear models: application to mass balance systems. CDC 2009: 4682-4685 - [c72]Dhruv Shah, Romeo Ortega, Alessandro Astolfi:
Speed and load torque observer for rotating machines. CDC 2009: 6143-6148 - [c71]Alessandro Astolfi, Romeo Ortega, Aneesh Venkatraman:
A globally exponentially convergent immersion and invariance speed observer for n degrees of freedom mechanical systems. CDC 2009: 6508-6513 - [c70]Wissam Dib, Alessandro Astolfi, Romeo Ortega:
Model reduction by moment matching for switched power converters. CDC 2009: 6555-6560 - [c69]Dunstano del Puerto-Flores, Romeo Ortega, Jacquelien M. A. Scherpen:
Power factor compensation with lossless linear filters is equivalent to (weighted) power equalization and a new cyclo-dissipativity characterization. CDC 2009: 6569-6574 - [c68]Narayan Suresh Manjarekar, Ravi N. Banavar, Romeo Ortega:
An application of Immersion and Invariance to a differential algebraic system: A power system. ECC 2009: 838-843 - [c67]Wissam Dib, Alessandro Astolfi, Romeo Ortega:
A state observer for multimachine power systems based on model reduction by moment matching. ECC 2009: 1541-1546 - [c66]Ioannis Sarras, Houria Siguerdidjane, Romeo Ortega:
An experimental result on stabilization via Immersion and Invariance: The cart-pendulum system. ECC 2009: 2152-2157 - [c65]Reine Talj, Romeo Ortega, Mickaël Hilairet:
Control of the air supply system of a PEM fuel cell with guaranteed stability properties. ECC 2009: 2158-2163 - [c64]Fernando Castaños, Romeo Ortega:
Energy-balancing passivity-based control is equivalent to dissipation and output invariance. ECC 2009: 4707-4714 - 2008
- [j89]Alessandro Astolfi, Dimitrios Karagiannis, Romeo Ortega:
Towards applied nonlinear adaptive control. Annu. Rev. Control. 32(2): 136-148 (2008) - [j88]Andrey Barabanov, Romeo Ortega, Gerardo Escobar:
On ultimate boundedness around non-assignable equilibria of linear time-invariant systems. Autom. 44(1): 286-288 (2008) - [j87]José Ángel Acosta, Romeo Ortega, Alessandro Astolfi, Ioannis Sarras:
A constructive solution for stabilization via immersion and invariance: The cart and pendulum system. Autom. 44(9): 2352-2357 (2008) - [j86]Perla Gisel Hernandez-Briones, Gerardo Escobar, Romeo Ortega, Michael Hernandez-Gomez:
On the passivity properties of a new family of repetitive (hyperbolic) controllers. Int. J. Control 81(9): 1424-1433 (2008) - [j85]Romeo Ortega, Arjan van der Schaft, Fernando Castaños, Alessandro Astolfi:
Control by Interconnection and Standard Passivity-Based Control of Port-Hamiltonian Systems. IEEE Trans. Autom. Control. 53(11): 2527-2542 (2008) - [j84]Emmanuel Nuno, Romeo Ortega, Nikita E. Barabanov, Luis Basañez:
A Globally Stable PD Controller for Bilateral Teleoperators. IEEE Trans. Robotics 24(3): 753-758 (2008) - [c63]Perla Gisel Hernandez-Briones, Gerardo Escobar, Romeo Ortega:
On the passivity properties of a new family of repetitive (hyperbolic) controllers. CDC 2008: 2374-2379 - [c62]Alvaro Giusto, Alex M. Stankovic, Romeo Ortega:
Dissipativity properties of detailed models of synchronous generators. CDC 2008: 2475-2480 - [c61]Narayan Suresh Manjarekar, Ravi N. Banavar, Romeo Ortega:
Nonlinear control synthesis for asymptotic stabilization of the swing equation using a controllable series capacitor via Immersion and Invariance. CDC 2008: 2493-2498 - [c60]Andres A. Valdez, Gerardo Escobar, Romeo Ortega:
A controller for the active filter considering load and line impedances. CDC 2008: 3749-3754 - [c59]Michael Hernandez-Gomez, Romeo Ortega, Françoise Lamnabhi-Lagarrigue, Gerardo Escobar:
Power factor compensation of a controlled rectifier with non-sinusoidal generator voltage using passive components. CDC 2008: 3755-3760 - [c58]Wissam Dib, Romeo Ortega, Andrey Barabanov, Françoise Lamnabhi-Lagarrigue:
A "globally" convergent controller for transient stability of multi-machine power systems using structure-preserving models. CDC 2008: 4431-4437 - [c57]Alessandro Astolfi, Romeo Ortega:
Interconnection and Damping Assignment Passivity-Based Control: Static vs dynamic state-feedback. CDC 2008: 4444-4447 - [c56]Daniel Alonzo Dirksz, Jacquelien M. A. Scherpen, Romeo Ortega:
Interconnection and Damping Assignment Passivity-Based Control for port-Hamiltonian mechanical systems with only position measurements. CDC 2008: 4957-4962 - [c55]Aneesh Venkatraman, Romeo Ortega, Ioannis Sarras, Arjan van der Schaft:
Control of underactuated mechanical systems: Observer design and position feedback stabilization. CDC 2008: 4969-4975 - [c54]François Poulain, Laurent Praly, Romeo Ortega:
An observer for permanent magnet synchronous motors with currents and voltages as only measurements. CDC 2008: 5390-5395 - 2007
- [j83]Alessandro Astolfi, Dimitrios Karagiannis, Romeo Ortega:
Stabilization of Uncertain Nonlinear Systems via Immersion and Invariance. Eur. J. Control 13(2-3): 204-220 (2007) - [j82]Bayu Jayawardhana, Romeo Ortega, Eloísa García-Canseco, Fernando Castaños:
Passivity of nonlinear incremental systems: Application to PI stabilization of nonlinear RLC circuits. Syst. Control. Lett. 56(9-10): 618-622 (2007) - [j81]Giuseppe Viola, Romeo Ortega, Ravi N. Banavar, José Ángel Acosta, Alessandro Astolfi:
Total Energy Shaping Control of Mechanical Systems: Simplifying the Matching Equations Via Coordinate Changes. IEEE Trans. Autom. Control. 52(6): 1093-1099 (2007) - [c53]Carles Batlle, Arnau Dòria-Cerezo, Romeo Ortega:
A Stator Voltage Oriented PI Controller For The Doubly-Fed Induction Machine. ACC 2007: 5438-5443 - [c52]Eloísa García-Canseco, Romeo Ortega, Robert Griñó, Alexander M. Stankovic:
Power-Factor Compensation is Equivalent to Cyclodissipassivation. ACC 2007: 6043-6048 - [c51]Alessandro Astolfi, Dimitrios Karagiannis, Romeo Ortega:
Towards applied nonlinear adaptive control. ALCOSP 2007: 298-309 - [c50]Emmanuel Nuno, Luis Basañez, Romeo Ortega:
Passive Bilateral Teleoperation Framework for Assisted Robotic Tasks. ICRA 2007: 1645-1650 - 2006
- [j80]Alessandro de Rinaldis, Romeo Ortega, Mark W. Spong:
A compensator for attenuation of wave reflections in long cable actuator-plant interconnections with guaranteed stability. Autom. 42(10): 1621-1635 (2006) - [j79]Alessandro R. L. Zachi, Liu Hsu, Romeo Ortega, Fernando C. Lizarralde:
Dynamic Control of Uncertain Manipulators Through Immersion and Invariance Adaptive Visual Servoing. Int. J. Robotics Res. 25(11): 1149-1159 (2006) - [j78]Nikhil Chopra, Mark W. Spong, Romeo Ortega, Nikita E. Barabanov:
On tracking performance in bilateral teleoperation. IEEE Trans. Robotics 22(4): 861-866 (2006) - [c49]Arun D. Mahindrakar, Alessandro Astolfi, Romeo Ortega, Giuseppe Viola:
Further constructive results on interconnection and damping assignment control of mechanical systems: the acrobot example. ACC 2006: 1-6 - [c48]Romeo Ortega, Eloísa García-Canseco, Robert Griñó, Alexander M. Stankovic:
A cyclo-dissipativity condition for power factor improvement in electrical circuits. ACC 2006: 1-6 - [c47]Bayu Jayawardhana, Romeo Ortega, Eloísa García-Canseco, Fernando Castaños:
Passivity of Nonlinear Incremental Systems: Application to PI Stabilization of Nonlinear RLC Circuits. CDC 2006: 3808-3812 - [c46]Alvaro Giusto, Romeo Ortega, Alexander M. Stankovic:
On Transient Stabilization of Power Systems: A Power-Shaping Solution for Structure-Preserving Models. CDC 2006: 4027-4031 - 2005
- [j77]Dimitrios Karagiannis, Zhong-Ping Jiang, Romeo Ortega, Alessandro Astolfi:
Output-feedback stabilization of a class of uncertain non-minimum-phase nonlinear systems. Autom. 41(9): 1609-1615 (2005) - [j76]Carles Batlle, Arnau Dòria-Cerezo, Romeo Ortega:
Power Flow Control of a Doubly-Fed Induction Machine Coupled to a Flywheel. Eur. J. Control 11(3): 209-221 (2005) - [j75]Dimitrios Karagiannis, Alessandro Astolfi, Romeo Ortega:
Nonlinear Stabilization via System Immersion and Manifold Invariance: Survey and New Results. Multiscale Model. Simul. 3(4): 801-817 (2005) - [j74]Daizhan Cheng, Alessandro Astolfi, Romeo Ortega:
On feedback equivalence to port controlled Hamiltonian systems. Syst. Control. Lett. 54(9): 911-917 (2005) - [j73]Romeo Ortega, Martha Galaz, Alessandro Astolfi, Yuanzhang Sun, Tielong Shen:
Transient stabilization of multimachine power systems with nontrivial transfer conductances. IEEE Trans. Autom. Control. 50(1): 60-75 (2005) - [j72]Nikita E. Barabanov, Romeo Ortega, Alessandro Astolfi:
Is normalization necessary for stable model reference adaptive control? IEEE Trans. Autom. Control. 50(9): 1384-1390 (2005) - [j71]José Ángel Acosta, Romeo Ortega, Alessandro Astolfi, Arun D. Mahindrakar:
Interconnection and damping assignment passivity-based control of mechanical systems with underactuation degree one. IEEE Trans. Autom. Control. 50(12): 1936-1955 (2005) - [c45]Hugo Rodríguez, Romeo Ortega, Alessandro Astolfi:
Adaptive partial state feedback control of the DC-to-DC Cuk converter. ACC 2005: 5121-5126 - [c44]Hugo Rodríguez, Romeo Ortega, Alessandro Astolfi:
A Web-based linear-systems iLab. ACC 2005: 5139-5144 - [c43]Alessandro de Rinaldis, Alessandro Astolfi, Romeo Ortega, Mark W. Spong:
A Switched-Resistors Implementation of Compensators for Wave Reflections in Transmission Lines. CDC/ECC 2005: 4342-4347 - [c42]Gerardo Escobar, Romeo Ortega, Alessandro Astolfi, Misael F. Martínez-Montejano, Jesus Leyva-Ramos:
A repetitive based controller for a shunt active filter to compensate for reactive power and harmonic distortion. CDC/ECC 2005: 6480-6485 - [c41]Daniel Sbarbaro, Romeo Ortega:
Averaging Level Control of Multiple Tanks: A Passivity Based Approach. CDC/ECC 2005: 7384-7389 - 2004
- [j70]Dimitri Jeltsema, Romeo Ortega, Jacquelien M. A. Scherpen:
An energy-balancing perspective of interconnection and damping assignment control of nonlinear systems. Autom. 40(9): 1643-1646 (2004) - [j69]Romeo Ortega, Eloísa García-Canseco:
Interconnection and Damping Assignment Passivity-Based Control: A Survey. Eur. J. Control 10(5): 432-450 (2004) - [j68]Nikita E. Barabanov, Romeo Ortega:
On the solvability of extended Riccati equations. IEEE Trans. Autom. Control. 49(4): 598-602 (2004) - [j67]Romeo Ortega, Alessandro de Rinaldis, Mark W. Spong, Sangcheol Lee, Kwanghee Nam:
On compensation of wave reflections in transmission lines and applications to the overvoltage problem AC motor drives. IEEE Trans. Autom. Control. 49(10): 1757-1763 (2004) - [j66]Marcelo A. Pérez, Romeo Ortega, José R. Espinoza:
Passivity-based PI control of switched power converters. IEEE Trans. Control. Syst. Technol. 12(6): 881-890 (2004) - [c40]Carles Batlle, Arnau Dòria-Cerezo, Romeo Ortega:
Power flow control of a doubly-fed induction machine coupled to a flywheel. CCA 2004: 1645-1650 - [c39]Eloísa García-Canseco, Romeo Ortega:
A new passivity property of linear RLC circuits with application to power shaping stabilization. ACC 2004: 1428-1433 - [c38]Alessandro R. L. Zachi, Liu Hsu, Romeo Ortega, Fernando C. Lizarralde:
Immersion and invariance adaptive visual servoing of manipulators with uncertain dynamics. ACC 2004: 1510-1515 - [c37]José Ángel Acosta, Romeo Ortega, Alessandro Astolfi:
Interconnection and damping assignment passivity-based control of mechanical systems with underactuation degree one. ACC 2004: 3029-3034 - [c36]Dimitrios Karagiannis, Zhong-Ping Jiang, Romeo Ortega, Alessandro Astolfi:
Output feedback stabilization of a class of uncertain nonlinear systems. ACC 2004: 3683-3688 - [c35]Nikhil Chopra, Mark W. Spong, Romeo Ortega, Nikita E. Barabanov:
On position tracking in bilateral teleoperation. ACC 2004: 5244-5249 - [c34]Nikita E. Barabanov, Romeo Ortega:
On the solvability of extended Riccati equations. CDC 2004: 2723-2727 - [c33]Hugo Rodríguez, Alessandro Astolfi, Romeo Ortega:
On the construction of static stabilizers and static output trackers for dynamically linearizable systems, related results and applications. CDC 2004: 2960-2965 - [c32]Romeo Ortega, Eloísa García-Canseco:
Interconnection and damping assignment passivity-based control: towards a constructive procedure - Part I. CDC 2004: 3412-3417 - [c31]Eloísa García-Canseco, Alessandro Astolfi, Romeo Ortega:
Interconnection and damping assignment passivity-based control: towards a constructive procedure - Part II. CDC 2004: 3418-3423 - [c30]Alessandro R. L. Zachi, Liu Hsu, Romeo Ortega, Fernando C. Lizarralde:
Cascade Control of Uncertain Manipulator Systems through Immersion and Invariance Adaptive Visual Servoing. ICRA 2004: 280-285 - 2003
- [j65]Martha Galaz, Romeo Ortega, Alexandre S. Bazanella, Aleksandar M. Stankovic:
An energy-shaping approach to the design of excitation control of synchronous generators. Autom. 39(1): 111-119 (2003) - [j64]Dimitrios Karagiannis, Alessandro Astolfi, Romeo Ortega:
Two results for adaptive output feedback stabilization of nonlinear systems. Autom. 39(5): 857-866 (2003) - [j63]Romeo Ortega, Liu Hsu, Alessandro Astolfi:
Immersion and invariance adaptive control of linear multivariable systems. Syst. Control. Lett. 49(1): 37-47 (2003) - [j62]Alessandro Astolfi, Romeo Ortega:
Immersion and invariance: a new tool for stabilization and adaptive control of nonlinear systems. IEEE Trans. Autom. Control. 48(4): 590-606 (2003) - [j61]Romeo Ortega, Dimitri Jeltsema, Jacquelien M. A. Scherpen:
Power shaping: a new paradigm for stabilization of nonlinear RLC circuits. IEEE Trans. Autom. Control. 48(10): 1762-1767 (2003) - [j60]Gerardo Escobar, Alex M. Stankovic, Eduardo Galvan, Juan Manuel Carrasco Solís, Romeo Ortega:
A family of switching control strategies for the reduction of torque ripple in DTC. IEEE Trans. Control. Syst. Technol. 11(6): 933-939 (2003) - [j59]Dimitrios Karagiannis, Eduardo Mendes, Alessandro Astolfi, Romeo Ortega:
An experimental comparison of several PWM controllers for a single-phase AC-DC converter. IEEE Trans. Control. Syst. Technol. 11(6): 940-947 (2003) - [c29]Hugo Rodríguez, Alessandro Astolfi, Romeo Ortega:
Adaptive partial state feedback stabilization of a class of electromechanical systems via immersion and invariance. ACC 2003: 3293-3298 - [c28]Romeo Ortega, Alessandro Astolfi, Liu Hsu:
Immersion and invariance model reference adaptive control: new parameterizations for the problem. CDC 2003: 3239-3243 - [c27]Romeo Ortega, Dimitri Jeltsema, Jacquelien M. A. Scherpen:
Stabilization of nonlinear RLC circuits: power shaping and passivation. CDC 2003: 5597-5602 - [c26]Mohamed Becherif, Romeo Ortega, Eduardo Mendes, Sangcheol Lee:
Passivity-based control of a doubly-fed induction generator interconnected with an induction motor. CDC 2003: 5657-5662 - [c25]Marcelo A. Pérez, Romeo Ortega, José R. Espinoza:
Passivity-based PI control of switched power converters. ECC 2003: 542-547 - 2002
- [j58]Romeo Ortega, Arjan van der Schaft, Bernhard Maschke, Gerardo Escobar:
Interconnection and damping assignment passivity-based control of port-controlled Hamiltonian systems. Autom. 38(4): 585-596 (2002) - [j57]Francisco Gordillo, Francisco Salas, Romeo Ortega, Javier Aracil:
Hopf bifurcation in indirect field-oriented control of induction motors. Autom. 38(5): 829-835 (2002) - [j56]Elena Panteley, Romeo Ortega, Paloma Moya:
Overcoming the detectability obstacle in certainty equivalence adaptive control. Autom. 38(7): 1125-1132 (2002) - [j55]Nikita E. Barabanov, Romeo Ortega:
Conditions for Solvability of Extended Algebraic Riccati Equations with Applications to Dissipativity Theory. Eur. J. Control 8(3): 251-264 (2002) - [j54]Alessandro Astolfi, Romeo Ortega, Rodolphe Sepulchre:
Stabilization and Disturbance Attenuation of Nonlinear Systems Using Dissipativity Theory. Eur. J. Control 8(5): 408-431 (2002) - [j53]Alessandro Astolfi, D. Chhabra, Romeo Ortega:
Asymptotic stabilization of some equilibria of an underactuated underwater vehicle. Syst. Control. Lett. 45(3): 193-206 (2002) - [j52]Romeo Ortega, Alessandro Astolfi, Nikita E. Barabanov:
Nonlinear PI control of uncertain systems: an alternative to parameter adaptation. Syst. Control. Lett. 47(3): 259-278 (2002) - [j51]Romeo Ortega, Mark W. Spong, Fabio Gómez-Estern, Guido Blankenstein:
Stabilization of a class of underactuated mechanical systems via interconnection and damping assignment. IEEE Trans. Autom. Control. 47(8): 1218-1233 (2002) - [j50]Alessandro Astolfi, Liu Hsu, Mariana S. Netto, Romeo Ortega:
Two solutions to the adaptive visual servoing problem. IEEE Trans. Robotics Autom. 18(3): 387-392 (2002) - [c24]Martha Galaz, Romeo Ortega, Alexandre S. Bazanella:
A consistent parameter estimator for excitation control of synchronous generators. CDC 2002: 142-147 - [c23]Dimitrios Karagiannis, Alessandro Astolfi, Romeo Ortega:
Adaptive output feedback stabilization of a class of nonlinear systems. CDC 2002: 1491-1496 - [c22]Alessandro Astolfi, Romeo Ortega, Mohamed Becherif:
On sensorless control of a class of electrical machines. CDC 2002: 4312-4317 - [c21]Gerardo Escobar, Alex M. Stankovic, Paolo Mattavelli, Romeo Ortega:
On the Nonlinear Control of TCSC . HICSS 2002: 61 - 2001
- [j49]Levent U. Gökdere, Charles W. Brice, Per Johan Nicklasson, Romeo Ortega, Gerardo Espinosa-Pérez:
Correction to "passitivity-based control of a class of blondel-park transformable electric machines". IEEE Trans. Autom. Control. 46(1): 172 (2001) - [j48]Romeo Ortega, Nikita E. Barabanov, Gerardo Escobar Valderrama:
Direct torque control of induction motors: stability analysis and performance improvement. IEEE Trans. Autom. Control. 46(8): 1209-1222 (2001) - [j47]Laurent Praly, Romeo Ortega, Georgia Kaliora:
Stabilization of nonlinear systems via forwarding mod {LgV}. IEEE Trans. Autom. Control. 46(9): 1461-1466 (2001) - [j46]Gerardo Escobar, D. Chevreau, Romeo Ortega, Eduardo Mendes:
An adaptive passivity-based controller for a unity power factor rectifier. IEEE Trans. Control. Syst. Technol. 9(4): 637-644 (2001) - [j45]Vladan Petrovic, Romeo Ortega, Alex M. Stankovic:
Interconnection and damping assignment approach to control of PM synchronous motors. IEEE Trans. Control. Syst. Technol. 9(6): 811-820 (2001) - [c20]Romeo Ortega, Martha Galaz-Larios, A. Hashmani Bazanella, Alex M. Stankovic:
Excitation control of synchronous generators via total energy-shaping. ACC 2001: 817-822 - [c19]Alessandro Astolfi, D. Chhabre, Romeo Ortega:
Asymptotic stabilization of selected equilibria of the underactuated Kirchhoff's equations. ACC 2001: 4862-4867 - [c18]Hugo Rodríguez, Arjan J. van der Schaft, Romeo Ortega:
On stabilization of nonlinear distributed parameter port-controlled Hamiltonian systems via energy shaping. CDC 2001: 131-136 - [c17]Fabio Gómez-Estern, Romeo Ortega, Francisco R. Rubio, Javier Aracil:
Stabilization of a class of underactuated mechanical systems via total energy shaping. CDC 2001: 1137-1143 - [c16]Romeo Ortega, Alessandro Astolfi:
Nonlinear PI control of uncertain systems: an alternative to parameter adaptation. CDC 2001: 1749-1754 - [c15]Romeo Ortega, Nikita Barabanov, Gerardo Escobar, Juan M. Carrasco, E. Galvan:
Theoretic and experimental study of direct torque control of induction motors. CDC 2001: 2631-2636 - [c14]Yuanzhang Sun, Tielong Shen, Romeo Ortega, Qianjin Liu:
Decentralized controller design for multimachine power systems based on the Hamiltonian structure. CDC 2001: 3045-3050 - [c13]Romeo Ortega, Liu Hsu, Alessandro Astolfi:
Adaptive control of multivariable systems with reduced prior knowledge. CDC 2001: 4198-4203 - [c12]Alessandro Astolfi, Romeo Ortega:
Immersion and invariance (I2): A new tool in nonlinear control design. ECC 2001: 2854-2859 - [c11]Alessandro Astolfi, Liu Hsu, Mariana S. Netto, Romeo Ortega:
A Solution to the Adaptive Visual Servoing Problem. ICRA 2001: 743-748 - 2000
- [j44]N. Barahanov, Romeo Ortega:
Necessary and sufficient conditions for passivity of the LuGre friction model. IEEE Trans. Autom. Control. 45(4): 830-832 (2000) - [j43]Bernhard Maschke, Romeo Ortega, A. J. van der Schaft:
Energy-based Lyapunov functions for forced Hamiltonian systems with dissipation. IEEE Trans. Autom. Control. 45(8): 1498-1502 (2000) - [j42]Gi-Won Chang, Gerardo Espinosa-Pérez, Eduardo Mendes, Romeo Ortega:
Tuning rules for the PI gains of field-oriented controllers of induction motors. IEEE Trans. Ind. Electron. 47(3): 592-602 (2000) - [c10]Romeo Ortega, Iven Mareels:
Energy-balancing passivity-based control. ACC 2000: 1265-1270 - [c9]Hugo Rodríguez, Romeo Ortega, Iven Mareels:
A novel passivity-based controller for an active magnetic bearing benchmark experiment. ACC 2000: 2144-2148 - [c8]Romeo Ortega, Alessandro Astolfi, George Bastin, Hugo Rodríguez:
Stabilization of food-chain systems using a port-controlled Hamiltonian description. ACC 2000: 2245-2249 - [c7]Tielong Shen, Romeo Ortega, Qiang Lu, Shengwei Mei, Katsutoshi Tamura:
Adaptive L2 disturbance attenuation of Hamiltonian systems with parametric perturbation and application to power systems. CDC 2000: 4939-4944
1990 – 1999
- 1999
- [j41]Gerardo Escobar, Arjan van der Schaft, Romeo Ortega:
A Hamiltonian viewpoint in the modeling of switching power converters. Autom. 35(3): 445-452 (1999) - [j40]Liu Hsu, Romeo Ortega, Gilney Damm:
A globally convergent frequency estimator. IEEE Trans. Autom. Control. 44(4): 698-713 (1999) - [j39]Gerardo Escobar, Romeo Ortega, Hebertt Sira-Ramírez:
Output-feedback global stabilization of a nonlinear benchmark system using a saturated passivity-based controller. IEEE Trans. Control. Syst. Technol. 7(2): 289-293 (1999) - [c6]Gerardo Escobar, D. Chevreau, Romeo Ortega, Eduardo Mendes:
An adaptive passivity - Based controller for a power factor precompensator. ECC 1999: 1523-1528 - 1998
- [j38]Gerardo Escobar, Romeo Ortega, Mahmut Reyhanoglu:
Regulation and tracking of the nonholonomic double integrator: A field-oriented control approach. Autom. 34(1): 125-131 (1998) - [j37]Romeo Ortega:
Guest Editorial: Special Section Devoted to Papers from the Non-linear and Adaptive Control (NACO) European Network. Eur. J. Control 4(3): 174-175 (1998) - [j36]K. Arent, Romeo Ortega, Jan Willem Polderman, Iven M. Y. Mareels:
On Identification of Non-linear Regression Models: Application to the Pole-Zero Cancellation Problem in Adaptive Control. Eur. J. Control 4(3): 235-240 (1998) - 1997
- [j35]Hebertt Sira-Ramírez, R. A. Perez-Moreno, Romeo Ortega, M. Garcia-Esteban:
Passivity-based controllers for the stabilization of Dc-to-Dc Power converters. Autom. 33(4): 499-513 (1997) - [j34]Elena Panteley, Romeo Ortega:
Cascaded control of feedback interconnected nonlinear systems: Application to robots with AC drives. Autom. 33(11): 1935-1947 (1997) - [j33]Stefano Battilotti, Leonardo Lanari, Romeo Ortega:
On the Role of Passivity and Output Injection in the Output Feedback Stabilisation Problem: Application to Robot Control. Eur. J. Control 3(2): 92-103 (1997) - [j32]Per Johan Nicklasson, Romeo Ortega, Gerardo Espinosa-Pérez, C. G. J. Jacobi:
Passivity-based control of a class of Blondel-Park transformable electric machines. IEEE Trans. Autom. Control. 42(5): 629-647 (1997) - [j31]Antonio Loría, Rafael Kelly, Romeo Ortega, Víctor Santibáñez:
On global output feedback regulation of Euler-Lagrange systems with bounded inputs. IEEE Trans. Autom. Control. 42(8): 1138-1143 (1997) - [j30]Ki-Chul Kim, Romeo Ortega, Ali Charara, Jean-Paul Vilain:
Theoretical and experimental comparison of two nonlinear controllers for current-fed induction motors. IEEE Trans. Control. Syst. Technol. 5(3): 338-348 (1997) - 1996
- [j29]Romeo Ortega, Per Johan Nicklasson, Gerardo Espinosa-Pérez:
On speed control of induction motors. Autom. 32(3): 455-460 (1996) - [j28]Antonio Loría, Romeo Ortega:
Force/position regulation for robot manipulators with unmeasurable velocities and uncertain gravity. Autom. 32(6): 939-943 (1996) - [j27]Paul A. S. De Wit, Romeo Ortega, Iven Mareels:
Indirect field-oriented control of induction motors is robustly globally stable. Autom. 32(10): 1393-1402 (1996) - [j26]Romeo Ortega:
An energy amplification condition for decentralized adaptive stabilization. IEEE Trans. Autom. Control. 41(2): 285-288 (1996) - 1995
- [j25]Bernard Brogliato, Romeo Ortega, Rogelio Lozano:
Global tracking controllers for flexible-joint manipulators: a comparative study. Autom. 31(7): 941-956 (1995) - [j24]Gerardo Espinosa-Pérez, Romeo Ortega:
An output feedback globally stable controller for induction motors. IEEE Trans. Autom. Control. 40(1): 138-143 (1995) - [j23]Romeo Ortega, Antonio Loría, Rafael Kelly:
A semiglobally stable output feedback PI2D regulator for robot manipulators. IEEE Trans. Autom. Control. 40(8): 1432-1436 (1995) - [j22]Romeo Ortega, Rafael Kelly, Antonio Loría:
A class of output feedback globally stabilizing controllers for flexible joints robots. IEEE Trans. Robotics Autom. 11(5): 766-770 (1995) - 1994
- [j21]Rafael Kelly, Romeo Ortega, Amit Ailon, Antonio Loría:
Global regulation of flexible joint robots using approximate differentiation. IEEE Trans. Autom. Control. 39(6): 1222-1224 (1994) - [j20]Romeo Ortega, Angel Herrera:
A solution to the continuous-time adaptive decoupling problem. IEEE Trans. Autom. Control. 39(8): 1639-1643 (1994) - 1993
- [j19]Romeo Ortega, Gerardo Espinosa-Pérez:
Torque regulation of induction motors, . Autom. 29(3): 621-633 (1993) - [j18]Yasuhiko Mutoh, Romeo Ortega:
Interactor structure estimation for adaptive control of discrete-time multivariable nondecouplable systems. Autom. 29(3): 635-647 (1993) - [j17]Yu Tang, Romeo Ortega:
Adaptive tuning to frequency response specifications. Autom. 29(6): 1557-1563 (1993) - [j16]Romeo Ortega:
On Morse's new adaptive controller: parameter convergence and transient performance. IEEE Trans. Autom. Control. 38(8): 1191-1202 (1993) - [j15]Romeo Ortega, Carlos Canudas, Seleme I. Seleme:
Nonlinear control of induction motors: torque tracking with unknown load disturbance. IEEE Trans. Autom. Control. 38(11): 1675-1680 (1993) - [j14]Harry Berghuis, Romeo Ortega, Henk Nijmeijer:
A robust adaptive robot controller. IEEE Trans. Robotics Autom. 9(6): 825-830 (1993) - [c5]Carlos Canudas de Wit, Romeo Ortega, S. I. Seleme:
Robot Motion Control Using Induction Motor Drives. ICRA (2) 1993: 533-538 - 1992
- [j13]Romeo Ortega, Gerardo Escobar, Francisco Garcia:
To tune or not to tune?: A monitoring procedure to decide. Autom. 28(1): 179-184 (1992) - [j12]K. Ichikawa, Romeo Ortega:
On stabilization of nonlinear systems with enlarged domain of attraction. Autom. 28(3): 623-626 (1992) - [c4]Harry Berghuis, Romeo Ortega, Henk Nijmeijer:
A robust adaptive controller for robot manipulators. ICRA 1992: 1876-1881 - 1991
- [j11]Romeo Ortega:
Passivity properties for stabilization of cascaded nonlinear systems. Autom. 27(2): 423-424 (1991)
1980 – 1989
- 1989
- [j10]Ofelia Begovich, Romeo Ortega:
Adaptive head control of a hydraulic open channel model. Autom. 25(1): 103-107 (1989) - [j9]Romeo Ortega, Yu Tang:
Robustness of adaptive controllers - A survey. Autom. 25(5): 651-677 (1989) - [j8]Pedro Albertos, Romeo Ortega:
On generalized predictive control: Two alternative formulations. Autom. 25(5): 753-755 (1989) - [j7]Romeo Ortega, Mark W. Spong:
Adaptive motion control of rigid robots: A tutorial. Autom. 25(6): 877-888 (1989) - [c3]Rafael Kelly, Ricardo O. Carelli, Mauricio Amestegui, Romeo Ortega:
On adaptive impedance control of robot manipulators. ICRA 1989: 572-577 - 1988
- [j6]Romeo Ortega:
An on-line least-squares parameter estimator with finite convergence time. Proc. IEEE 76(7): 847-848 (1988) - [c2]Rafael Kelly, Romeo Ortega:
Adaptive control of robot manipulators: an input-output approach. ICRA 1988: 699-703 - 1987
- [j5]Rogelio Lozano-Leal, Romeo Ortega:
Reformulation of the parameter identification problem for systems with bounded disturbances. Autom. 23(2): 247-251 (1987) - [j4]Romeo Ortega, Rogelio Lozano-Leal:
A note on direct adaptive control of systems with bounded disturbances. Autom. 23(2): 253-254 (1987) - [j3]Guillermo Fernandez, Romeo Ortega:
On positive - Real discrete-time transfer functions. Proc. IEEE 75(3): 428-430 (1987) - [c1]Romeo Ortega, Rafael Kelly, Juan Ibarra:
Robustness enhancement of computer torque robot control via adaptive compensation. ICRA 1987: 332 - 1985
- [j2]Mohammed M'Saad, Romeo Ortega, Ioan Doré Landau:
Adaptive controllers for discrete-time systems with arbitrary zeros: An overview. Autom. 21(4): 413-423 (1985) - 1984
- [j1]Martín D. España, Romeo Ortega, Juan J. Espino:
Variable structure systems with chattering reduction: A microprocessor based design. Autom. 20(1): 133-134 (1984)
Coauthor Index
[j204] [j195] [j192] [i52] [c138] [i34] [c137] [c132] [i24] [j136] [j125] [c92] [c89] [j115] [j112] [j109] [c88] [c87] [c84] [j106] [c83] [j99] [j94] [j90] [c74] [c72] [c71] [c70] [c67] [j89] [j87] [j85] [c57] [j83] [j81] [c51] [c49] [j77] [j75] [j74] [j73] [j72] [j71] [c45] [c44] [c43] [c42] [c37] [c36] [c33] [c31] [j64] [j63] [j62] [j59] [c29] [c28] [j54] [j53] [j52] [j50] [c23] [c22] [c19] [c16] [c13] [c12] [c11] [c8]
Alexey A. Bobtsov
aka: Alexei A. Bobtsov
aka: Alexei A. Bobtsov
[j221] [j220] [j219] [j217] [i64] [i63] [i62] [j216] [j215] [j214] [c147] [i61] [i59] [j212] [j210] [j209] [j208] [j206] [j204] [i58] [i56] [i55] [j201] [j200] [j195] [j194] [j192] [c146] [c145] [i52] [i51] [i50] [i49] [i48] [i47] [j186] [c143] [i45] [i44] [i43] [i42] [i41] [i39] [i38] [j174] [c141] [c138] [i34] [j170] [c131] [c130] [i23] [j161] [j159] [c127] [i18] [i17] [c124] [i14] [i13] [j145] [j139] [c119] [c112] [i5] [i3] [c103]
Gerardo Escobar
aka: Gerardo Escobar Valderrama
aka: Gerardo Escobar Valderrama
Emmanuel Nuno
aka: Emmanuel Nuño
aka: Emmanuel Nuño
Elena Panteley
aka: Elena V. Panteley
aka: Elena V. Panteley
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