Adaptive control of linear time varying systems
Date
1996Source
Proceedings of the IEEE Conference on Decision and ControlProceedings of the 1996 35th IEEE Conference on Decision and Control. Part 3 (of 4)
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1Google Scholar check
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A new class of adaptive controllers for linear time varying systems is designed and analyzed using nonlinear design techniques and the certainty-equivalence approach. It is established that this new class of controllers guarantees robustness with respect to unknown but slow parameter variations in the global sense. In addition, asymptotic tracking is achieved when the parameter variations, not necessarily the plant parameters themselves, are fully known. Simulation results are presented to demonstrate the robustness and performance of the new class of controllers.
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