The Performance Optimization in SR Motor Control through Angular Sub-division

摘要：

In the SRM control, it usually needs to set an angular sub-division for the positional signal of the rotor so as to fix a precise position for the rotor. This paper introduces a new method of realizing angular sub-division by software. It simultaneously analyses the advantages and weakness of Phase-Locked Loop (PLL) multiple frequency circuit to realize angular sub-division. Take Switched Reluctance Motor (SRM) as the control object, the two methods are used respectively and the experimental results indicate that the angular sub division can improve the performance of SRM, but the software method is better than the hardware one in precision and reliability control.

关键词： switched reluctance motor angular sub-division variable angular control

作者: Yongxia Li Lianping Bai

作者单位: College of Automation Beijing Union University Beijing, China Electrical Engineering, College of Automation Beijing Information Science & Technology University Be

会议类型: 国际会议

会议名称: 2010 International Conference on Measuring Technology and Mechatronics Automation(ICMTMA 2010)(2010年检测技术与机电自动化国际会议)

会议地点: 长沙

会议语种:英文

页码: 3187-3190

在线出版日期: 2010-03-13（万方平台首次上网日期，不代表论文的发表时间）