Back propagation neural network‐based torque ripple reduction strategy for high frequency square‐wave voltage injection‐based interior permanent magnet synchronous motor sensorless control

Back propagation neural network‐based torque ripple reduction strategy for high frequency square‐wave voltage injection‐based interior permanent magnet synchronous motor sensorless control

Abstract In interior permanent magnet synchronous motor (IPMSM) position‐sensorless drives, the high‐frequency (HF) square‐wave voltage injection method is often used to estimate the rotor position and speed in low‐speed range by tracking the salient polarity of the motor. In order to reduce the tor...

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Bibliographic Details
Main Authors: Yan Li, Zhen Chen, Xiaoyong Sun, Congzhe Gao, Xiangdong Liu, Youguang Guo
Format: Article
Language:English
Published: Wiley 2023-02-01
Series:IET Electric Power Applications
Subjects:
back propagation neural network
interior permanent magnet synchronous motor
sensorless control
square‐wave voltage injection method
Online Access:https://doi.org/10.1049/elp2.12255

Internet

https://doi.org/10.1049/elp2.12255

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