The full-order state observer speed-sensorless vector control based on parameters identification for induction motor

During the operation of speed-sensorless control system for induction motor, the stator and rotor resistance varies greatly with the change of temperature and the frequency of the rotor side, which affects the estimation of the stator flux and leads to the low accuracy of the speed estimation. A spe...

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Bibliographic Details
Main Authors: Bo Fan, Zhumu Fu, Leipo Liu, Jiangtao Fu
Format: Article
Language:English
Published: SAGE Publishing 2019-03-01
Series:Measurement + Control
Online Access:https://doi.org/10.1177/0020294019827341