Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding

Han Joon Yoon; Sung Bae Jun; Seok Won Jung; Sang Yong Jung

doi:10.1109/CEFC55061.2022.9940682

Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding

Han Joon Yoon
, Sung Bae Jun
, Seok Won Jung
, Sang Yong Jung

Sungkyunkwan University

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

Abstract

This paper presents a hybrid method that combines both analytical and finite-element methods to reduce shaft voltage (SV) considering AC copper loss. The proposed method consists of two stages. The first stage is a determination of design variables through the sensitivity analysis and the second one is an optimal design using a parasitic equivalent capacitance (PEC) and a finite-element method (FEM). To check the validity of the proposed method, it is applied to the design optimization of an interior permanent magnet synchronous motor. Also, the SV result gained by the PEC method is compared with that obtained by FEM.

Original language	English
Title of host publication	CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings
Publisher	Institute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)	9781665468336
DOIs	https://doi.org/10.1109/CEFC55061.2022.9940682
State	Published - 2022
Externally published	Yes
Event	20th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2022 - Virtual, Online, United States Duration: 24 Oct 2022 → 26 Oct 2022

Publication series

Name	CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings

Conference

Conference	20th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2022
Country/Territory	United States
City	Virtual, Online
Period	24/10/22 → 26/10/22

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

AC copper loss
hybrid method
shaft voltage

Access to Document

10.1109/CEFC55061.2022.9940682

Cite this

Yoon, H. J., Jun, S. B., Jung, S. W., & Jung, S. Y. (2022). Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding. In CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings (CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CEFC55061.2022.9940682

Yoon, Han Joon ; Jun, Sung Bae ; Jung, Seok Won et al. / Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding. CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. (CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings).

@inproceedings{94a9f6cec6ec4682ae937d2faeff77d8,

title = "Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding",

abstract = "This paper presents a hybrid method that combines both analytical and finite-element methods to reduce shaft voltage (SV) considering AC copper loss. The proposed method consists of two stages. The first stage is a determination of design variables through the sensitivity analysis and the second one is an optimal design using a parasitic equivalent capacitance (PEC) and a finite-element method (FEM). To check the validity of the proposed method, it is applied to the design optimization of an interior permanent magnet synchronous motor. Also, the SV result gained by the PEC method is compared with that obtained by FEM.",

keywords = "AC copper loss, hybrid method, shaft voltage",

author = "Yoon, \{Han Joon\} and Jun, \{Sung Bae\} and Jung, \{Seok Won\} and Jung, \{Sang Yong\}",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 20th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2022 ; Conference date: 24-10-2022 Through 26-10-2022",

year = "2022",

doi = "10.1109/CEFC55061.2022.9940682",

language = "English",

series = "CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

booktitle = "CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings",

}

Yoon, HJ, Jun, SB, Jung, SW & Jung, SY 2022, Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding. in CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings. CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings, Institute of Electrical and Electronics Engineers Inc., 20th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2022, Virtual, Online, United States, 24/10/22. https://doi.org/10.1109/CEFC55061.2022.9940682

Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding. / Yoon, Han Joon; Jun, Sung Bae; Jung, Seok Won et al.
CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings. Institute of Electrical and Electronics Engineers Inc., 2022. (CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings).

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

TY - GEN

T1 - Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding

AU - Yoon, Han Joon

AU - Jun, Sung Bae

AU - Jung, Seok Won

AU - Jung, Sang Yong

PY - 2022

Y1 - 2022

N2 - This paper presents a hybrid method that combines both analytical and finite-element methods to reduce shaft voltage (SV) considering AC copper loss. The proposed method consists of two stages. The first stage is a determination of design variables through the sensitivity analysis and the second one is an optimal design using a parasitic equivalent capacitance (PEC) and a finite-element method (FEM). To check the validity of the proposed method, it is applied to the design optimization of an interior permanent magnet synchronous motor. Also, the SV result gained by the PEC method is compared with that obtained by FEM.

AB - This paper presents a hybrid method that combines both analytical and finite-element methods to reduce shaft voltage (SV) considering AC copper loss. The proposed method consists of two stages. The first stage is a determination of design variables through the sensitivity analysis and the second one is an optimal design using a parasitic equivalent capacitance (PEC) and a finite-element method (FEM). To check the validity of the proposed method, it is applied to the design optimization of an interior permanent magnet synchronous motor. Also, the SV result gained by the PEC method is compared with that obtained by FEM.

KW - AC copper loss

KW - hybrid method

KW - shaft voltage

UR - https://www.scopus.com/pages/publications/85143084856

U2 - 10.1109/CEFC55061.2022.9940682

DO - 10.1109/CEFC55061.2022.9940682

M3 - Conference contribution

AN - SCOPUS:85143084856

T3 - CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings

BT - CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, CEFC 2022

Y2 - 24 October 2022 through 26 October 2022

ER -

Yoon HJ, Jun SB, Jung SW, Jung SY. Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding. In CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2022. (CEFC 2022 - 20th Biennial IEEE Conference on Electromagnetic Field Computation, Proceedings). doi: 10.1109/CEFC55061.2022.9940682

Hybrid Method for Reducing Shaft Voltage Considering AC Copper Loss for IPMSM with Hairpin Winding

Abstract

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UN SDGs

Keywords

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