Linear motor motion control using fractional order sliding mode controller with friction compensation

Zhiqiang Ma, Guanghui Sun, Zhihao Cheng, Zhengkai Li

科研成果: 书/报告/会议事项章节会议稿件同行评审

2 引用 (Scopus)

摘要

This paper presents a fractional order sliding mode control for motion control of linear motor. Due to global memory characteristics and actual nature expression, fractional calculus is introduced into the design of sliding mode surface to achieve precision tracking of reference signals, and it is first to design a fractional order sliding mode controller for linear motor motion. LuGre model is employed to compensate sliding friction occurring between ball-bearing and liner guide to further improve tracking performance. Model uncertainty of linear motor is also taken into account in the controller design. Experimental results demonstrate that the proposed controller not only owns high precision tracking performance, but also has strong robustness to uncertainty and disturbance.

源语言英语
主期刊名Proceedings of the 36th Chinese Control Conference, CCC 2017
编辑Tao Liu, Qianchuan Zhao
出版商IEEE Computer Society
3610-3614
页数5
ISBN(电子版)9789881563934
DOI
出版状态已出版 - 7 9月 2017
已对外发布
活动36th Chinese Control Conference, CCC 2017 - Dalian, 中国
期限: 26 7月 201728 7月 2017

出版系列

姓名Chinese Control Conference, CCC
ISSN(印刷版)1934-1768
ISSN(电子版)2161-2927

会议

会议36th Chinese Control Conference, CCC 2017
国家/地区中国
Dalian
时期26/07/1728/07/17

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