Title :
Design of a New Load Frequency Pid Controller Using Qft
Author :
Khodabakhshian, A. ; Golbon, N.
Author_Institution :
Fac. of Eng., Isfahan Univ.
Abstract :
This paper presents a new method for tuning the parameters of a PID controller for power system load frequency control. A systematic tuning method is developed. This approach leads to a robust controller design using quantitative feedback theory (QFT). The results of this new load frequency controller are compared in simulation with a conventional PI one from the literature for a single-machine-infinite-bus system
Keywords :
control system synthesis; feedback; load flow control; power system control; robust control; three-term control; tuning; PID controller; QFT; parameter tuning; power system load frequency control; quantitative feedback theory; robust controller design; single-machine-infinite-bus system; systematic tuning method; Automatic control; Control systems; Frequency control; Power system control; Power system dynamics; Power system modeling; Power system reliability; Power system simulation; Power systems; Three-term control;
Conference_Titel :
Intelligent Control, 2005. Proceedings of the 2005 IEEE International Symposium on, Mediterrean Conference on Control and Automation
Conference_Location :
Limassol
Print_ISBN :
0-7803-8936-0
DOI :
10.1109/.2005.1467145
