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Cascaded model predictive speed control of a permanent magnet synchronous machine

Garcia, Cristian; Silva, César Armando; Rodriguez, Jose; Zanchetta, Pericle

Authors

Cristian Garcia

César Armando Silva

Jose Rodriguez



Abstract

This paper proposes a model predictive speed control of a permanent magnet synchronous machine (PMSM). The control scheme has a cascade architecture, where the inner loop uses a finite set model predictive control scheme (FS-MPC) for the electrical subsystem, and the outer loop uses a dead-beat model predictive control for the mechanical subsystem. Due to the discrete nature of the control platform an accurate discrete model of the systems is necessary. In this work both systems, electrical and mechanical, are discretizated with a second order Taylor method. Simulation results are presented to validate the proposed control strategy.

Citation

Garcia, C., Silva, C. A., Rodriguez, J., & Zanchetta, P. (2016). Cascaded model predictive speed control of a permanent magnet synchronous machine

Conference Name 42nd Annual Conference of IEEE Industrial Electronics Society (IECON 2016)
End Date Oct 27, 2016
Acceptance Date Jun 24, 2016
Online Publication Date Dec 22, 2016
Publication Date Oct 23, 2016
Deposit Date Jun 29, 2017
Publicly Available Date Jun 29, 2017
Peer Reviewed Peer Reviewed
Keywords Model Predictive Control, variable speed drives, dead-beat control
Public URL http://eprints.nottingham.ac.uk/id/eprint/43812
Publisher URL http://ieeexplore.ieee.org/document/7793151/
Copyright Statement Copyright information regarding this work can be found at the following address: http://eprints.nottingham.ac.uk/end_user_agreement.pdf

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Copyright Statement
Copyright information regarding this work can be found at the following address: http://eprints.nottingham.ac.uk/end_user_agreement.pdf





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