GPC-based PID controller using a stable time-varying proportional gain
T Sato, A Inoue, T Yamamoto - 2007 IEEE International …, 2007 - ieeexplore.ieee.org
T Sato, A Inoue, T Yamamoto
2007 IEEE International Conference on Networking, Sensing and Control, 2007•ieeexplore.ieee.orgThis paper proposes a new design method of a GPC-based PID controller. The proportional
gain of a PID controller is time-varying, and the PID controller is designed using the future
reference input. Hence, a GPC law can be approximated by the PID controller finely.
Because a controller of GPC has to be stable to obtain stable proportional gain, using
extended GPC using coprime factorization, the PID controller is designed.
gain of a PID controller is time-varying, and the PID controller is designed using the future
reference input. Hence, a GPC law can be approximated by the PID controller finely.
Because a controller of GPC has to be stable to obtain stable proportional gain, using
extended GPC using coprime factorization, the PID controller is designed.
This paper proposes a new design method of a GPC-based PID controller. The proportional gain of a PID controller is time-varying, and the PID controller is designed using the future reference input. Hence, a GPC law can be approximated by the PID controller finely. Because a controller of GPC has to be stable to obtain stable proportional gain, using extended GPC using coprime factorization, the PID controller is designed.
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