A H/sub infinity / optimal theory-based generator control system

A generator control system is designed on the basis of H/sub infinity / 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/sub infinity / 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/sub infinity / design are clarified.<
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