Initial Rotor Position Detection for Brushless DC Motors Based on Coupling Injection of High-Frequency Signal

In applications where motor inversion is forbidden, it is important to detect the initial rotor position of the motor. For this reason, based on coupling injection of high-frequency signal, a novel method of initial rotor position detection for brushless DC motors (BLDCM) is proposed in this paper....

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Bibliographic Details
Main Authors: Wei Chen, Shuhai Dong, Xinmin Li, Yanfei Cao, Guozheng Zhang
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8834776/