Flux-Weakening Control for IPMSM Employing Model Order Reduction

Mehrnaz Farzam Far; Bilal Mustafa; Floran Martin; Paavo Rasilo; Anouar Belahcen

doi:10.1109/ICELMACH.2018.8506693

Flux-Weakening Control for IPMSM Employing Model Order Reduction

Mehrnaz Farzam Far, Bilal Mustafa, Floran Martin, Paavo Rasilo, Anouar Belahcen

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

3 Citations (Scopus)

Abstract

The variation of magnetic parameters due to the magnetic saturation and cross coupling can affect the efficiency and the stability of the control system in electrical machines, especially at high-speed operation. This paper presents an approach independent of the magnetic model parameters to control synchronous motors at the flux-weakening region. In this approach, a model order reduction technique is applied to reduce the finite element model of a synchronous machine. The stator current components and the flux linkage components are the inputs and the outputs of the reduced model, respectively. The reduced model and its inversion are employed to calculate the current reference components from the reference torque. Field oriented control scheme is utilized to implement the overall control system. The proposed control system is validated by means of simulation and experiment on a 2.2 kW permanent magnet synchronous machine.

Original language	English
Title of host publication	Proceedings of the 2018 23rd International Conference on Electrical Machines, ICEM 2018
Publisher	IEEE
Pages	1510-1516
Number of pages	7
ISBN (Electronic)	9781538624777
DOIs	https://doi.org/10.1109/ICELMACH.2018.8506693
Publication status	Published - 24 Oct 2018
MoE publication type	A4 Conference publication
Event	International Conference on Electrical Machines - Ramada Plaza Thraki, Alexandroupoli, Greece Duration: 3 Sept 2018 → 6 Sept 2018 Conference number: 23 https://www.icem.cc/2018/

Conference

Conference	International Conference on Electrical Machines
Abbreviated title	ICEM
Country/Territory	Greece
City	Alexandroupoli
Period	03/09/2018 → 06/09/2018
Internet address	https://www.icem.cc/2018/

Keywords

Flux weakening
Interior permanent magnet synchronous motor
Model order reduction
Orthogonal interpolation method
Vector control

Access to Document

10.1109/ICELMACH.2018.8506693

http://urn.fi/URN:NBN:fi:tuni-201910023644

Cite this

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title = "Flux-Weakening Control for IPMSM Employing Model Order Reduction",

abstract = "The variation of magnetic parameters due to the magnetic saturation and cross coupling can affect the efficiency and the stability of the control system in electrical machines, especially at high-speed operation. This paper presents an approach independent of the magnetic model parameters to control synchronous motors at the flux-weakening region. In this approach, a model order reduction technique is applied to reduce the finite element model of a synchronous machine. The stator current components and the flux linkage components are the inputs and the outputs of the reduced model, respectively. The reduced model and its inversion are employed to calculate the current reference components from the reference torque. Field oriented control scheme is utilized to implement the overall control system. The proposed control system is validated by means of simulation and experiment on a 2.2 kW permanent magnet synchronous machine.",

keywords = "Flux weakening, Interior permanent magnet synchronous motor, Model order reduction, Orthogonal interpolation method, Vector control",

author = "Far, {Mehrnaz Farzam} and Bilal Mustafa and Floran Martin and Paavo Rasilo and Anouar Belahcen",

year = "2018",

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doi = "10.1109/ICELMACH.2018.8506693",

language = "English",

pages = "1510--1516",

booktitle = "Proceedings of the 2018 23rd International Conference on Electrical Machines, ICEM 2018",

publisher = "IEEE",

address = "United States",

note = "International Conference on Electrical Machines, ICEM ; Conference date: 03-09-2018 Through 06-09-2018",

url = "https://www.icem.cc/2018/",

}

Far, MF, Mustafa, B , Martin, F, Rasilo, P & Belahcen, A 2018, Flux-Weakening Control for IPMSM Employing Model Order Reduction. in Proceedings of the 2018 23rd International Conference on Electrical Machines, ICEM 2018., 8506693, IEEE, pp. 1510-1516, International Conference on Electrical Machines, Alexandroupoli, Greece, 03/09/2018. https://doi.org/10.1109/ICELMACH.2018.8506693

Flux-Weakening Control for IPMSM Employing Model Order Reduction. / Far, Mehrnaz Farzam; Mustafa, Bilal ; Martin, Floran et al.
Proceedings of the 2018 23rd International Conference on Electrical Machines, ICEM 2018. IEEE, 2018. p. 1510-1516 8506693.

Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review

TY - GEN

T1 - Flux-Weakening Control for IPMSM Employing Model Order Reduction

AU - Far, Mehrnaz Farzam

AU - Mustafa, Bilal

AU - Martin, Floran

AU - Rasilo, Paavo

AU - Belahcen, Anouar

N1 - Conference code: 23

PY - 2018/10/24

Y1 - 2018/10/24

N2 - The variation of magnetic parameters due to the magnetic saturation and cross coupling can affect the efficiency and the stability of the control system in electrical machines, especially at high-speed operation. This paper presents an approach independent of the magnetic model parameters to control synchronous motors at the flux-weakening region. In this approach, a model order reduction technique is applied to reduce the finite element model of a synchronous machine. The stator current components and the flux linkage components are the inputs and the outputs of the reduced model, respectively. The reduced model and its inversion are employed to calculate the current reference components from the reference torque. Field oriented control scheme is utilized to implement the overall control system. The proposed control system is validated by means of simulation and experiment on a 2.2 kW permanent magnet synchronous machine.

AB - The variation of magnetic parameters due to the magnetic saturation and cross coupling can affect the efficiency and the stability of the control system in electrical machines, especially at high-speed operation. This paper presents an approach independent of the magnetic model parameters to control synchronous motors at the flux-weakening region. In this approach, a model order reduction technique is applied to reduce the finite element model of a synchronous machine. The stator current components and the flux linkage components are the inputs and the outputs of the reduced model, respectively. The reduced model and its inversion are employed to calculate the current reference components from the reference torque. Field oriented control scheme is utilized to implement the overall control system. The proposed control system is validated by means of simulation and experiment on a 2.2 kW permanent magnet synchronous machine.

KW - Flux weakening

KW - Interior permanent magnet synchronous motor

KW - Model order reduction

KW - Orthogonal interpolation method

KW - Vector control

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BT - Proceedings of the 2018 23rd International Conference on Electrical Machines, ICEM 2018

PB - IEEE

T2 - International Conference on Electrical Machines

Y2 - 3 September 2018 through 6 September 2018

ER -

Flux-Weakening Control for IPMSM Employing Model Order Reduction

Abstract

Conference

Keywords

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Coupling magneto-mechanical model with manufacturing process

Model-Reduction and Uncertainty-Propagation in Energy Conversion Devices (More)

Cite this

Flux-Weakening Control for IPMSM Employing Model Order Reduction

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Projects

Coupling magneto-mechanical model with manufacturing process

Model-Reduction and Uncertainty-Propagation in Energy Conversion Devices (More)

Cite this