Title :
A H∞ optimal theory-based generator control system
Author :
Ohtsuka, K. ; Taniguchi, T. ; Sato, T. ; Yokokawa, S. ; Ueki, Y.
Author_Institution :
Akita Univ., Japan
fDate :
3/1/1992 12:00:00 AM
Abstract :
A generator control system is designed on the basis of H ∞ control theory, and the control performance of the system is investigated. A Riccati equation approach is first introduced. How to apply this approach to designing the generator control system is then presented. The control performance of the system based on H∞ control design is studied by numerical examples and is compared with that based on linear-quadratic control design. Some advantages and disadvantages of the generator control system based on the H∞ design are clarified
Keywords :
electric generators; machine control; optimal control; H∞ control theory; Riccati equation approach; generator control system; linear-quadratic control design; Angular velocity; Control design; Control systems; H infinity control; Optimal control; Output feedback; Power system modeling; Regulators; Riccati equations; Transfer functions;
Journal_Title :
Energy Conversion, IEEE Transactions on
