Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools

Pavel Ponomarev; Janne Keränen; Mikko Lyly; Jan Westerlund; Peter Råback

doi:10.1109/CEFC.2016.7815918

Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools

Pavel Ponomarev, Janne Keränen, Mikko Lyly, Jan Westerlund, Peter Råback

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

3 Citations (Scopus)

Abstract

This paper describes multi-slice modelling and validation of an axially skewed synchronous machine in 2D domain. The technique involves coupling of circuit and electromagnetic domains together with carefully constructed geometry. The model size in comparison with full 3D simulation reduces considerably. Developed 2.5D multi-slice model allows fast simulation in 2D domain, still taking into account 3D effect of skew on torque and back-EMF of the machine. Simulation results in 2.5D and 3D domains are compared to measurements. All simulations are performed using free and open-source tools.

Original language	English
Title of host publication	IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation
Publisher	IEEE Institute of Electrical and Electronic Engineers
Pages	1-1
ISBN (Electronic)	978-1-5090-1032-5
ISBN (Print)	978-1-5090-1033-2
DOIs	https://doi.org/10.1109/CEFC.2016.7815918
Publication status	Published - 12 Jan 2017
MoE publication type	A4 Article in a conference publication
Event	IEEE Conference on Electromagnetic Field Computation - Miami, United States Duration: 13 Nov 2016 → 16 Nov 2016

Conference

Conference	IEEE Conference on Electromagnetic Field Computation
Abbreviated title	CEFC 2016
Country/Territory	United States
City	Miami
Period	13/11/16 → 16/11/16

Keywords

open-source
electric machines and drives
Elmer
FEM
multi-slice

Access to Document

10.1109/CEFC.2016.7815918

Cite this

Ponomarev, P., Keränen, J., Lyly, M., Westerlund, J., & Råback, P. (2017). Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools. In IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation (pp. 1-1). [7815918] IEEE Institute of Electrical and Electronic Engineers. https://doi.org/10.1109/CEFC.2016.7815918

@inproceedings{ceb26234882845f4b7affc06ca25d454,

title = "Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools",

abstract = "This paper describes multi-slice modelling and validation of an axially skewed synchronous machine in 2D domain. The technique involves coupling of circuit and electromagnetic domains together with carefully constructed geometry. The model size in comparison with full 3D simulation reduces considerably. Developed 2.5D multi-slice model allows fast simulation in 2D domain, still taking into account 3D effect of skew on torque and back-EMF of the machine. Simulation results in 2.5D and 3D domains are compared to measurements. All simulations are performed using free and open-source tools.",

keywords = "open-source, electric machines and drives, Elmer, FEM, multi-slice",

author = "Pavel Ponomarev and Janne Ker{\"a}nen and Mikko Lyly and Jan Westerlund and Peter R{\aa}back",

year = "2017",

month = jan,

day = "12",

doi = "10.1109/CEFC.2016.7815918",

language = "English",

isbn = "978-1-5090-1033-2",

pages = "1--1",

booktitle = "IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation",

publisher = "IEEE Institute of Electrical and Electronic Engineers",

address = "United States",

note = "IEEE Conference on Electromagnetic Field Computation, CEFC 2016 ; Conference date: 13-11-2016 Through 16-11-2016",

}

Ponomarev, P, Keränen, J, Lyly, M, Westerlund, J & Råback, P 2017, Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools. in IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation., 7815918, IEEE Institute of Electrical and Electronic Engineers, pp. 1-1, IEEE Conference on Electromagnetic Field Computation, Miami, Florida, United States, 13/11/16. https://doi.org/10.1109/CEFC.2016.7815918

Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools. / Ponomarev, Pavel; Keränen, Janne; Lyly, Mikko; Westerlund, Jan; Råback, Peter.

IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation. IEEE Institute of Electrical and Electronic Engineers, 2017. p. 1-1 7815918.

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

TY - GEN

T1 - Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools

AU - Ponomarev, Pavel

AU - Keränen, Janne

AU - Lyly, Mikko

AU - Westerlund, Jan

AU - Råback, Peter

PY - 2017/1/12

Y1 - 2017/1/12

N2 - This paper describes multi-slice modelling and validation of an axially skewed synchronous machine in 2D domain. The technique involves coupling of circuit and electromagnetic domains together with carefully constructed geometry. The model size in comparison with full 3D simulation reduces considerably. Developed 2.5D multi-slice model allows fast simulation in 2D domain, still taking into account 3D effect of skew on torque and back-EMF of the machine. Simulation results in 2.5D and 3D domains are compared to measurements. All simulations are performed using free and open-source tools.

AB - This paper describes multi-slice modelling and validation of an axially skewed synchronous machine in 2D domain. The technique involves coupling of circuit and electromagnetic domains together with carefully constructed geometry. The model size in comparison with full 3D simulation reduces considerably. Developed 2.5D multi-slice model allows fast simulation in 2D domain, still taking into account 3D effect of skew on torque and back-EMF of the machine. Simulation results in 2.5D and 3D domains are compared to measurements. All simulations are performed using free and open-source tools.

KW - open-source

KW - electric machines and drives

KW - Elmer

KW - FEM

KW - multi-slice

UR - http://www.scopus.com/inward/record.url?scp=85011977157&partnerID=8YFLogxK

U2 - 10.1109/CEFC.2016.7815918

DO - 10.1109/CEFC.2016.7815918

M3 - Conference article in proceedings

SN - 978-1-5090-1033-2

SP - 1

EP - 1

BT - IEEE CEFC 2016 - 17th Biennial Conference on Electromagnetic Field Computation

PB - IEEE Institute of Electrical and Electronic Engineers

T2 - IEEE Conference on Electromagnetic Field Computation

Y2 - 13 November 2016 through 16 November 2016

ER -

Multi-slice 2.5D modelling and validation of skewed electrical machines using open-source tools

Abstract

Conference

Keywords

Access to Document

Other files and links

Fingerprint

Cite this