Title :
Robust controller design for power system load frequency control
Author :
Wang, Youyi ; Zhou, Rujing ; Wen, Changyun
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Univ., Singapore
Abstract :
A robust controller, based on the Riccati equation approach, is proposed for power system load-frequency control. The proposed controller is simple and effective, and it can ensure that the overall system is asymptotically stable for all admissible uncertainties in the presence of generation rate constraint. Numerical simulation results are presented for illustration
Keywords :
control system synthesis; load regulation; matrix algebra; power system control; stability; Riccati equation; asymptotic stability; load frequency control; power generation rate constraint; power system; robust controller; uncertainties; Control systems; Frequency control; Power system control; Power system modeling; Power system simulation; Power system stability; Power systems; Riccati equations; Robust control; Uncertainty;
Conference_Titel :
Control Applications, 1992., First IEEE Conference on
Conference_Location :
Dayton, OH
Print_ISBN :
0-7803-0047-5
DOI :
10.1109/CCA.1992.269772
