Title: Extended State Space Predictive Control for a Class of Nonlinear Systems
Abstract: An extended state space predictive control method for a class of discrete nonlinear systems is presented by extending the nonlinear model and by using the local linearization of nonlinear function along the reference trajectory. The structure of this method is similar to classic PI optimal controller and possesses a feed-forward control of future P-step setpoints. It considers both the state variations and the output errors in the cost function and thus is superior to methods which only consider output errors. Simulation results show its efficiency.
Publication Year: 2005
Publication Date: 2005-01-01
Language: en
Type: article
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Cited By Count: 5
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