点击次数：
影响因子：7.1
DOI码：10.1109/TPEL.2020.3030777
所属单位：仪器科学与光电工程学院
教研室：大科学装置研究院
发表刊物：IEEE Transactions on Power Electronics
摘要：As aerospace applications, high reliability and low power consumption operation of the brushless direct current (BLDC) motor for the magnetically suspended control moment gyro (MSCMG) is the primary consideration. To guarantee reliability, the sensorless control without position sensors is adopted. Due to the phase lag caused by hardware and software, the commutation error is inevitable. In order to reduce losses, this article proposes a fast commutation error compensation method to improve commutation accuracy. First, the control topology of the BLDC motor with a buck converter and the commut
合写作者：Haitao Li
第一作者：Haifeng Zhang
论文类型：期刊论文
学科门类：工学
一级学科：仪器科学与技术
文献类型：期刊
卷号：36
期号：7
页面范围：8044-8054
ISSN号：0885-8993, 1941-0107
是否译文：否
发表时间：2021-07-01