A Family of Reliable H_∞ State-Feedback Controllers for Nonlinear Systems with Strictly Redundant Actuators: the Full Information Case |
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作者姓名: | FU Yu-sun TIAN Zuo-hua SHI Song-jiao Institute of Automation Shanghai Jiaotong University Shanghai 200030 China |
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作者单位: | FU Yu-sun, TIAN Zuo-hua, SHI Song-jiao Institute of Automation,Shanghai Jiaotong University,Shanghai 200030,China |
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摘 要: | 1 IntroductionInherited from state space linear H∞ control theory,a number of nonlinear H∞ solutionshave been presented in terms of various formulations.The nonlinear H∞ control problemcan be stated as follows:find a compensator,either state feedback ormore general outputfeedback such that( 1 ) the internal state of the closed-loop system is stable and( 2 ) the L2 -gain of the mapping from the exogenous input disturbance to the controlled output liketracking error or cost variables is mi…
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关 键 词: | nonlinear system H ∞ theory reliable control Hamilton Jacobi inequality |
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