Structure of uncertainties in robust nonlinear control
説明
As an effective design approach to nonlinear systems, feedback linearization has attracted a great deal of interest. But, it is difficult to guarantee robustness against parameter uncertainties in the original nonlinear system. The purpose of this paper is to propose a new concept on parameter uncertainties which can be entirely separated from linearization and be treated by robust control to assure the robustness in the original nonlinear system. To a class of nonlinear systems, the structure of such parameter uncertainties is derived. A practical example is presented to examine the result.
収録刊行物
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- Proceedings of 35th IEEE Conference on Decision and Control
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Proceedings of 35th IEEE Conference on Decision and Control 1 1113-1114, 2002-12-24
IEEE