A Position Sensorless Control Strategy for BLDCM Driven by FSTPI Based on Flux-Linkage Function

A Position Sensorless Control Strategy for BLDCM Driven by FSTPI Based on Flux-Linkage Function

This paper presents a new position sensorless control strategy for a brushless DC motor (BLDCM) driven by a four-switch three-phase inverter (FSTPI). This strategy introduces a flux-linkage function, which changes obviously at the time of the extremum jump. In the proposed strategy, the extremum jum...

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Bibliographic Details
Main Authors: Xinmin Li, Guoqiang Jiao, Qiang Li, Wei Chen, Zhen Zhang, Guozheng Zhang
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:World Electric Vehicle Journal
Subjects:
brushless DC motor (BLDCM)
four-switch three-phase inverter (FSTPI)
flux-linkage function
position sensorless
Online Access:https://www.mdpi.com/2032-6653/13/12/238

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