Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure

Eddy Perez; Werner Jara; Carlos Madariaga; Juan Tapia; Gerd Bramerdorfer; Javier Riedemann; Ilya Petrov; Juha Pyrhonen

doi:10.1109/ECCE47101.2021.9596020

Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure

Eddy Perez, Werner Jara, Carlos Madariaga, Juan Tapia, Gerd Bramerdorfer, Javier Riedemann, Ilya Petrov, Juha Pyrhonen

SCHOOL OF ELECTRICAL ENGINEERING

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

6 Scopus citations

Abstract

This paper presents a comparison of optimized tooth-coil-winding modular permanent-magnet synchronous machines (TCW-MPMSMs) with H-shape and U-shape stator segments for fault-tolerance applications. Four optimization objectives are studied by means of a Particle-Swarm-Optimization (PSO) based routine: maximum rated torque, minimum torque ripple, maximum efficiency, and minimum mutual inductance. Two 22-pole and 24-slot TCW-MPMSMs with H-shape and U-shape stator cores were evaluated and optimized aiming to optimize each objective. From the results, it was found that U-shape machines are suitable for high-torque and low-mutual-inductance requirements, crucial in fault-tolerant applications, whilst H-shape machines offer low ripple torque and slightly lower performance indices for fault-tolerance applications.

Original language	English
Title of host publication	2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	4254-4259
Number of pages	6
ISBN (Electronic)	9781728151359
DOIs	https://doi.org/10.1109/ECCE47101.2021.9596020
State	Published - 2021
Event	13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Virtual, Online, Canada Duration: 10 Oct 2021 → 14 Oct 2021

Publication series

Name	2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings

Conference

Conference	13th IEEE Energy Conversion Congress and Exposition, ECCE 2021
Country/Territory	Canada
City	Virtual, Online
Period	10/10/21 → 14/10/21

Keywords

Fault tolerance
PMSM
PSO.
finite element method
modular stator core
optimization

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1109/ECCE47101.2021.9596020

Cite this

Perez, E., Jara, W., Madariaga, C., Tapia, J., Bramerdorfer, G., Riedemann, J., Petrov, I., & Pyrhonen, J. (2021). Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure. In 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings (pp. 4254-4259). (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ECCE47101.2021.9596020

Perez, Eddy ; Jara, Werner ; Madariaga, Carlos et al. / Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure. 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. pp. 4254-4259 (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings).

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title = "Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure",

abstract = "This paper presents a comparison of optimized tooth-coil-winding modular permanent-magnet synchronous machines (TCW-MPMSMs) with H-shape and U-shape stator segments for fault-tolerance applications. Four optimization objectives are studied by means of a Particle-Swarm-Optimization (PSO) based routine: maximum rated torque, minimum torque ripple, maximum efficiency, and minimum mutual inductance. Two 22-pole and 24-slot TCW-MPMSMs with H-shape and U-shape stator cores were evaluated and optimized aiming to optimize each objective. From the results, it was found that U-shape machines are suitable for high-torque and low-mutual-inductance requirements, crucial in fault-tolerant applications, whilst H-shape machines offer low ripple torque and slightly lower performance indices for fault-tolerance applications.",

keywords = "Fault tolerance, PMSM, PSO., finite element method, modular stator core, optimization",

author = "Eddy Perez and Werner Jara and Carlos Madariaga and Juan Tapia and Gerd Bramerdorfer and Javier Riedemann and Ilya Petrov and Juha Pyrhonen",

note = "Publisher Copyright: {\textcopyright} 2021 IEEE.; 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021 ; Conference date: 10-10-2021 Through 14-10-2021",

year = "2021",

doi = "10.1109/ECCE47101.2021.9596020",

language = "English",

series = "2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings",

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Perez, E, Jara, W, Madariaga, C, Tapia, J, Bramerdorfer, G, Riedemann, J, Petrov, I & Pyrhonen, J 2021, Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure. in 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings, Institute of Electrical and Electronics Engineers Inc., pp. 4254-4259, 13th IEEE Energy Conversion Congress and Exposition, ECCE 2021, Virtual, Online, Canada, 10/10/21. https://doi.org/10.1109/ECCE47101.2021.9596020

Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure. / Perez, Eddy; Jara, Werner; Madariaga, Carlos et al.
2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc., 2021. p. 4254-4259 (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

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AU - Perez, Eddy

AU - Jara, Werner

AU - Madariaga, Carlos

AU - Tapia, Juan

AU - Bramerdorfer, Gerd

AU - Riedemann, Javier

AU - Petrov, Ilya

AU - Pyrhonen, Juha

PY - 2021

Y1 - 2021

N2 - This paper presents a comparison of optimized tooth-coil-winding modular permanent-magnet synchronous machines (TCW-MPMSMs) with H-shape and U-shape stator segments for fault-tolerance applications. Four optimization objectives are studied by means of a Particle-Swarm-Optimization (PSO) based routine: maximum rated torque, minimum torque ripple, maximum efficiency, and minimum mutual inductance. Two 22-pole and 24-slot TCW-MPMSMs with H-shape and U-shape stator cores were evaluated and optimized aiming to optimize each objective. From the results, it was found that U-shape machines are suitable for high-torque and low-mutual-inductance requirements, crucial in fault-tolerant applications, whilst H-shape machines offer low ripple torque and slightly lower performance indices for fault-tolerance applications.

AB - This paper presents a comparison of optimized tooth-coil-winding modular permanent-magnet synchronous machines (TCW-MPMSMs) with H-shape and U-shape stator segments for fault-tolerance applications. Four optimization objectives are studied by means of a Particle-Swarm-Optimization (PSO) based routine: maximum rated torque, minimum torque ripple, maximum efficiency, and minimum mutual inductance. Two 22-pole and 24-slot TCW-MPMSMs with H-shape and U-shape stator cores were evaluated and optimized aiming to optimize each objective. From the results, it was found that U-shape machines are suitable for high-torque and low-mutual-inductance requirements, crucial in fault-tolerant applications, whilst H-shape machines offer low ripple torque and slightly lower performance indices for fault-tolerance applications.

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KW - PMSM

KW - PSO.

KW - finite element method

KW - modular stator core

KW - optimization

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M3 - Conference contribution

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ER -

Perez E, Jara W, Madariaga C, Tapia J, Bramerdorfer G, Riedemann J et al. Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure. In 2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2021. p. 4254-4259. (2021 IEEE Energy Conversion Congress and Exposition, ECCE 2021 - Proceedings). doi: 10.1109/ECCE47101.2021.9596020

Comparison of Optimized Fault-Tolerant Modular Stator Machines with U-shape and H-shape Core Structure

Abstract

Publication series

Conference

Keywords

UN SDGs

Access to Document

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