Quicken the pulse - Assessing pulse-width modulation techniques for brushless dc motor drives

被引:11
作者
Lai, Yen-Shin [1 ]
Lin, Yong-Kai [1 ]
机构
[1] Natl Taiwan Univ Technol, Ctr Power Elect Technol, Taipei, Taiwan
关键词
D O I
10.1109/MIAS.2008.927526
中图分类号
T [工业技术];
学科分类号
08 ;
摘要
The aim of this article is to assess the special features of five PWM techniques for BLDCM control. As shown here, the indexes include reversal dc-link current, circulating current, driver circuit, and back-EMF detection. Theoretical analysis is presented and followed by the experimental results. An inverter-controlled BLDCM drive without using any hall sensor and current sensor is set up. Experimental results fully support the analysis. These results provide the whole picture for applications reference. © 2008 IEEE.
引用
收藏
页码:34 / 44
页数:11
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