Switching gain adaptive sliding mode model-following speed control of PMSM

Zhengjun Wang*, Junzheng Wang, Jiangbo Zhao, Zhigang Liu

*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

5 引用 (Scopus)

摘要

This paper aims at increasing the robustness of the PMSM speed system with the parameter variation and load disturbance. A strong robust control strategy named sliding mode model-following control (SMMFC), with the switching gain adaptation, is proposed. The design, stability analysis, simulations and experiments of SMMFC for the practical PMSM speed control system are presented. The experimental results show that the robustness has been improved by sliding mode control, and the chattering has been well suppressed by switching gain adaptation of sliding mode depending on the observed speed output of reference model. Meanwhile the control accuracy has been enhanced by model-following control, and the transient performance can be lightly changed by adjusting the reference model. The speed control performance of PMSM has been improved by the proposed scheme.

源语言英语
主期刊名Proceedings of the 29th Chinese Control Conference, CCC'10
3238-3243
页数6
出版状态已出版 - 2010
活动29th Chinese Control Conference, CCC'10 - Beijing, 中国
期限: 29 7月 201031 7月 2010

出版系列

姓名Proceedings of the 29th Chinese Control Conference, CCC'10

会议

会议29th Chinese Control Conference, CCC'10
国家/地区中国
Beijing
时期29/07/1031/07/10

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