Sensorless Control of Interior Permanent Magnet Synchronous Motor Based on Extended Nonlinear Observer with Load Torque Estimation

In order to accurately estimate the rotor angle and speed for sensorless control of interior permanent magnet synchronous motor (IPMSM), a nonlinear state observer was presented based on motor state equations and nonlinear theory, and the stable criteria of the observer was stated based on Lyapunov...

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Автори:	白锐, 毛永乐, 陈阳生
Формат:	Artigo
Мова:	Chinês
Опубліковано:	Editorial Department of Electric Drive for Locomotives 2012-01-01
Серія:	机车电传动
Предмети:	interior permanent magnet synchronous motor (IPMSM) sensorless control nonlinear observer load torque estimation
Онлайн доступ:	http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2012.02.025
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