Four-Quadrant Position Sensor less Control in Switched Reluctance Motor Drives Based on Sliding Mode Observer

被引：0

作者：

Tan, Guojun ^{[1
]}

Ma, Zhenglan ^{[2
]}

Kuai, Songyan ^{[1
]}

Zhang, Xulong ^{[1
]}

机构：

[1] China Univ Min & Technol, Sch Informat & Elect Engn, Xuzhou 221008, Peoples R China

[2] China Univ Min & Technol, Sch Mech & Elect Engn, Xuzhou 221008, Peoples R China

来源：

2009 INTERNATIONAL CONFERENCE ON ELECTRICAL MACHINES AND SYSTEMS, VOLS 1-3 | 2009年

关键词：

Four-quadrant; sensorless; sliding mode observer (SMO); switched reluctance motor (SRM); ROTOR POSITION;

D O I：

暂无

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：

Mechanical position sensors of traditional Switched Reluctance Motor (SRM) drives have brought many restrictions in its application, such as increasing complexity, raising cost, decreasing reliability. Considering nonlinearity of SRM and robustness of Sliding Mode Observer (SMO), a novel sensorless control strategy based on SMO is proposed. In order to solve the problem of zero-speed starting, pulse injection method was used to identify the initial rotor position at the starting moment. Experimental results of three-phase 12/8 SRM based on TMS320F2812 DSP verified its validity and feasibility.

引用

页码：958 / +

页数：2

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[No title captured]

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