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Multirate self-tuning control

  • Weicun Zhang*
  • , Li Liy
  • , Zhiguo Shiz
  • *此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

A new adaptive control strategy, multi-rate self-tuning control, is presented with consideration of deterministic discrete time plant. The strategy was inspired by the virtual equivalent system methodology for stability and convergence analysis of self-tuning adaptive control systems. By multirate we mean that the adaptive controller will gradually slow down the controller parameter update rate as the parameter estimation error diminishes. Based on a new type of virtual equivalent system and the existing stability results of slow switching systems, the stability and convergence of the multirate self-tuning control system is obtained without requiring the convergence of parameter estimates.

源语言英语
主期刊名2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
387-392
页数6
DOI
出版状态已出版 - 2009
活动2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009 - Xi'an, 中国
期限: 25 5月 200927 5月 2009

出版系列

姓名2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009

会议

会议2009 4th IEEE Conference on Industrial Electronics and Applications, ICIEA 2009
国家/地区中国
Xi'an
时期25/05/0927/05/09

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