Anti-windup compensator design using LMI-based dynamic feedback

作者:Dai, D*; Wang, JC
来源:IEEE International Conference on Systems, Man and Cybernetics (SMC 03), United States,Washington, 2003-10-05 to 2003-10-08.
DOI:10.1109/ICSMC.2003.1244220

摘要

In this paper, dynamic feedback compensator design is proposed for the purpose of anti-windup. The design structure is based on coprime factorization of the pre-defined linear controller in the general unified anti-windup framework. Stability and performance objectives by considering the mismatch between the plant input and the controller output are represented in the form of linear matrix inequalities (LMIs). Sub-optimal LMI-based dynamic feedback compensator is got and the simulation example shows its effectiveness and demonstrates graceful performance degradation in comparison with other existing methods.

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