Title

Pmsm Nonlinear Robust Control For Temperature Compensation

Keywords

Nonlinear Robust Control; PMSM

Abstract

This paper presents a nonlinear robust speed control for dealing with variations of the permanent-magnet synchronous motor (PMSM) stator resistance due to temperature changes. The change in resistance has a large impact on the Slotless Surface PMSM control performance due to its relatively large stator resistance in comparison with its inductance impedance. Nonlinear robust control eliminates the need for temperature sensing and is a suitable control approach for the frequently starting and stopping operation motor control. The controller takes into account the system nonlinearities and makes no requirements on the variation of the resistance. Therefore, it is full range operational. The Lyapunov stability proof is given in detail. The designed controller is shown to be efficient and robust with the simulation.

Publication Date

7-19-2004

Publication Title

Proceedings of the Annual Southeastern Symposium on System Theory

Volume

36

Number of Pages

88-91

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

Socpus ID

3042737836 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/3042737836

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