Model-Free Predictive Current Control of PMSM Drives Based on Extended State Observer Using Ultralocal Model

Conventional model predictive current control (MPCC) is a powerful control strategy for three-phase inverters that has the advantages of simple concept, quick response, easy implementation, and good performance. However, MPCC is sensitive to machine parameter variation, and the performance degrades...

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Bibliographic Details
Published in:	IEEE transactions on industrial electronics (1982) Vol. 68; no. 2; pp. 993 - 1003
Main Authors:	Zhang, Yongchang, Jin, Jialin, Huang, Lanlan
Format:	Journal Article
Language:	English
Published:	New York IEEE 01.02.2021 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subjects:	Computational modeling Computing time Current control extended state observer (ESO) Mathematical model Mathematical models Observers Parameter sensitivity Performance degradation Permanent magnet motors Predictive control Predictive models Robust control robustness State observers Stators Tracking errors Tuning ultralocal model
ISSN:	0278-0046, 1557-9948
Online Access:	Get full text
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