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个人信息Personal Information
副教授
硕士生导师
性别：男
毕业院校：大连理工大学
学位：博士
所在单位：船舶工程学院
学科：船舶与海洋结构物设计制造
电子邮箱：chenming@dlut.edu.cn
Improvement and convergence analysis of model-free adaptive controller based on multi-innovation projection algorithm and artificial fish swarm algorithm
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论文类型：期刊论文
发表时间：2009-02-01
发表刊物：Journal of Computational Information Systems
收录刊物：EI、Scopus
卷号：5
期号：1
页面范围：125-132
ISSN号：15539105
摘要：To improve the convergence rate of model-free learning adaptive controller (MFLAC) based on pseudo-gradient concept, a new design method of MFLAC is presented in this paper. We extend the model-free control law from the viewpoint of innovation modification and introduce the multi-innovation projection algorithm. And the control law parameters are optimized by artificial fish swarm algorithm (AFSA). The performance analysis and simulation results show that the proposed model-free controller based on multi-innovation has faster convergence rate and better tracking performance. Copyright ? 2009 Binary Information Press.