Improved pulse high frequency voltage injection method based low-speed sensorless control of axial field flux-switching permanent magnet motors

To enhance the operating performance of the axial field flux-switching permanent magnet motor (AFFSPMM) at low speeds and minimize the rotor position inaccuracies produced by the digital filters in the conventional pulse high frequency voltage injection method (PHFVIM), an improved PHFVIM is propose...

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Bibliographic Details
Published in:	JOURNAL OF POWER ELECTRONICS Vol. 25; no. 7; pp. 1221 - 1231
Main Authors:	Zhang, Wei, Tai, Ziyi, Jin, Huayang, Guo, Yongzheng, Liang, Xingyan
Format:	Journal Article
Language:	English
Published:	Singapore Springer Nature Singapore 01.07.2025 Springer Nature B.V 전력전자학회
Subjects:	Accuracy Bandpass filters Control methods Control systems Controllers Digital filters Electric potential Electrical Machines and Networks Engineering Error signals Fourier transforms Frequency response Injection Low pass filters Low speed Mathematical models Original Article Permanent magnets Position errors Power Electronics Signal processing Signal to noise ratio Voltage 전기공학 Double-second-order general integrator Axial field flux-switching permanent magnet motor Pulse high frequency voltage injection method Sensorless control
ISSN:	1598-2092, 2093-4718
Online Access:	Get full text
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