A Switched Reluctance Motor Torque Ripple Reduction Strategy With Deadbeat Current Control and Active Thermal Management

被引：59

作者：

Zhang, Xing ^{[1
]}

Yang, Qingqing ^{[1
]}

Ma, Mingyao ^{[1
]}

Lin, Zhengyu ^{[2
]}

Yang, Shuying ^{[1
]}

机构：

[1] Hefei Univ Technol, Natl & Local Joint Engn Lab Renewable Energy Acce, Hefei 230009, Peoples R China

[2] Loughborough Univ, Sch Mech Elect & Mfg Engn, Loughborough LE11 3TU, Leics, England

来源：

IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY | 2020年 / 69卷 / 01期

基金：

中国国家自然科学基金;

关键词：

Switched reluctance motor (SRM); deadbeat control; torque ripple reduction; active thermal management; SRM; OPERATION;

D O I：

10.1109/TVT.2019.2955218

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper presents a switched reluctance motor (SRM) torque ripple reduction strategy with deadbeat current control and active thermal management. In this method, the SRM torque is indirectly controlled by the phase current. A deadbeat current control method is used to improve the SRM phase current control accuracy, so that SRM torque control error can be reduced significantly. According to the online measurement of the power switching device temperature, the switching frequency will be reduced to prevent the SRM power converter from being damaged by over-temperature. The feasibility and effectiveness of the proposed strategy have been verified in both simulation and experimental studies.

引用

页码：317 / 327

页数：11

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