User profiles for Saad F. Al-Gahtani

SAAD F. AL- GAHTANI

1- Electrical Engineering Department, College of Engineering, King Khalid University
Verified email at kku.edu.sa
Cited by 258

Optimal allocation of pv-statcom devices in distribution systems for energy losses minimization and voltage profile improvement via hunter-prey-based algorithm

…, RA El-Sehiemy, A Ginidi, AM Elsayed, SF Al-Gahtani - Energies, 2023 - mdpi.com
Incorporating photovoltaic (PV) inverters in power distribution systems via static synchronous
compensators (PV-STATCOM) during the nighttime has lately been described as a solution …

Saudi Arabia's Journey toward a Renewable Future

SF Al-Gahtani - Energies, 2024 - mdpi.com
Recent statistics indicate that as of 2023, the global renewable energy capacity has reached
new heights, with Saudi Arabia significantly contributing to this growth through its strategic …

Proportional-integral-derivative controller based-artificial rabbits algorithm for load frequency control in multi-area power systems

R El-Sehiemy, A Shaheen, A Ginidi, SF Al-Gahtani - fractal and fractional, 2023 - mdpi.com
A major problem in power systems is achieving a match between the load demand and
generation demand, where security, dependability, and quality are critical factors that need to be …

A new technique implemented in synchronous reference frame for DVR control under severe sag and swell conditions

SF Al-Gahtani, AB Barnawi, HZ Azazi, SM Irshad… - IEEE …, 2022 - ieeexplore.ieee.org
Nowadays, power quality under the excessive implementation of power electronics devices
is quite challenging issue. The compensation of non-sinusoidal; reactive and harmonic; …

A new maximum power point tracking method for PEM fuel cell power system based on ANFIS with modified manta ray foraging algorithm

ZM Ali, M Al-Dhaifallah, SF Al-Gahtani… - Control Engineering …, 2023 - Elsevier
The proton exchange membrane fuel cell (PEMFC), which is accounted as a reliable fuel cell
(FC) technology, is mainly famous for its low operating temperature and expanded lifespan …

A developed DQ control method for shunt active power filter to improve power quality in transformers

SF Al-Gahtani, ZMS Elbarbary, SM Irshad - Plos one, 2024 - journals.plos.org
Power transformers are the most important component in power system. Exposing these
transformers to the harmonic distortions causes additional heat losses, insulation stress, …

Improved instantaneous reactive power (PQ) theory based control of DVR for compensating extreme sag and swell

SF Al-Gahtani, EZM Salem, SM Irshad, HZ Azazi - IEEE Access, 2022 - ieeexplore.ieee.org
In today’s power system, power quality is a critical topic having several impacts on customers
and utilities. In the current electric power system, the integration of renewable energy …

Optimal shunt-resonance fault current limiter for transient stability enhancement of a grid-connected hybrid PV/wind power system

AMA Ibrahim, I Hamdan, SF Al-Gahtani… - IEEE …, 2021 - ieeexplore.ieee.org
This paper proposes an optimal design of Shunt-Resonance Fault Current Limiter (SRFCL)
to enhance the Fault Ride-Through (FRT) capability and improve the transient stability of a …

Performance of a shunt active power filter for unbalanced conditions using only current measurements

SF Al-Gahtani, RM Nelms - Energies, 2021 - mdpi.com
Shunt active power filters (APFs) are used to address power quality issues such as harmonic
distortion and power system imbalance. Many control systems for shunt APFs demand …

Investigating the impact of grid-tied photovoltaic system in the Aljouf region, Saudi Arabia, using dynamic reactive power control

AS Saidi, F Alsharari, EM Ahmed, SF Al-Gahtani… - Energies, 2023 - mdpi.com
Due to uncertain photovoltaic (PV) power generation, analyzing the voltage stability of
transmission networks with a large PV plant is challenging. The stability of PV output power is a …