A Novel Constant Power Factor Loop for Stable <i>V</i>/<i>f</i> Control of PMSM in Comparison against Sensorless FOC with Luenberger-Type Back-EMF Observer Verified by Experiments

A Novel Constant Power Factor Loop for Stable <i>V</i>/<i>f</i> Control of PMSM in Comparison against Sensorless FOC with Luenberger-Type Back-EMF Observer Verified by Experiments

This paper proposes a novel constant power factor loop in the <i>V</i>/<i>f</i> control strategy with stabilization for a permanent magnet synchronous motor (PMSM). The advantage of such an algorithm is the independence of the machine parameters, which vary under different op...

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Bibliographic Details
Main Authors: Michal Vidlak, Pavol Makys, Lukas Gorel
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Applied Sciences
Subjects:
sensorless control
Luenberger-type back-EMF observer
<i>V</i>/<i>f</i> control
power factor control
permanent magnet synchronous motor
Online Access:https://www.mdpi.com/2076-3417/12/18/9179

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