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Frontiers of Electrical and Electronic Engineering

ISSN 2095-2732

ISSN 2095-2740(Online)

CN 10-1028/TM

Front Elect Electr Eng Chin    2009, Vol. 4 Issue (1) : 55-59    https://doi.org/10.1007/s11460-008-0076-5
Research Article
Optimization of Markov jump linear system with controlled modes jump probabilities
Yankai XU(), Xi CHEN
Tsinghua National Laboratory for Information Science and Technology, Center for Intelligent and Networked Systems, Department of Automation, Tsinghua University
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Abstract

The optimal control of a Markov jump linear quadratic model with controlled jump probabilities of modes is investigated. Two kinds of mode control policies, i.e., open-loop control policy and closed-loop control policy, are considered. Using the concepts of policy iteration and performance potential, the sufficient condition needed for the optimal closed-loop control policy to perform better than the optimal open-loop control policy is proposed. The condition is helpful for the design of an optimal controller. Furthermore, an efficient algorithm to construct a closed-loop control policy, which is better than the optimal open-loop control policy, is given with policy iteration.

Keywords Markov jump system      optimal control      policy iteration     
Corresponding Author(s): XU Yankai,Email:xuyankai99@mails.thu.edu.cn   
Issue Date: 05 March 2009
 Cite this article:   
Yankai XU,Xi CHEN. Optimization of Markov jump linear system with controlled modes jump probabilities[J]. Front Elect Electr Eng Chin, 2009, 4(1): 55-59.
 URL:  
https://academic.hep.com.cn/fee/EN/10.1007/s11460-008-0076-5
https://academic.hep.com.cn/fee/EN/Y2009/V4/I1/55
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