Observer-based output feedback control for sampled-data system with Markovian packet losses and stochastic sampling

Haoyuan Sun, Jie Chen, Jian Sun

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

This paper is concerned with the stochastic stabilization problem of observer-based output feedback control for sampled-data system. Different from most previous studies, we assume stochastic sampling and packet dropout may occur simultaneously. The packet dropouts lost in both the sensor-controller (S/C) and controller-actuator (C/A) channels are modelled by two mutually independent stochastic variables satisfying a two-state Markov Chain, and the system state is sampled with a stochastic sampling interval following a certain probability density. An observer-based sampled-data control scheme is proposed to estimate the states and system input simultaneously. A sufficient condition is derived for sampled-data system with simultaneous stochastic sampling and packet dropout via the Kronecker product operation and the Vandermonde matrix. Moreover, the corresponding stabilization controller is then designed based on a cone complementarity linearization algorithm.

源语言英语
主期刊名Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
出版商Institute of Electrical and Electronics Engineers Inc.
4319-4324
页数6
ISBN(电子版)9781538611272
DOI
出版状态已出版 - 15 12月 2017
活动43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017 - Beijing, 中国
期限: 29 10月 20171 11月 2017

出版系列

姓名Proceedings IECON 2017 - 43rd Annual Conference of the IEEE Industrial Electronics Society
2017-January

会议

会议43rd Annual Conference of the IEEE Industrial Electronics Society, IECON 2017
国家/地区中国
Beijing
时期29/10/171/11/17

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