Variable structure identifier for servo systems under uncertain loading

Yu Sheng Lu*, Jian Shiang Chen

*此作品的通信作者

研究成果: 雜誌貢獻期刊論文同行評審

摘要

A variable structure identification scheme is proposed to achieve fast and stable on-line parameter estimation of a servo system under uncertain loading. Theoretically, once the system starts up, the identifier attains to its 'steady' estimation of the uncertain loading after a short period required for the sliding variable to perform one oscillation about zero. The proposed scheme is combined with the boundary-layer method to control a magnetic levitation system with uncertain levitated mass. The preciseness of this identification scheme is verified through experiments.

原文英語
頁(從 - 到)2035-2039
頁數5
期刊Proceedings of the American Control Conference
2
出版狀態已發佈 - 1994
對外發佈

ASJC Scopus subject areas

  • 控制與系統工程

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