AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations

Lei Chen; Weishi Cai; Tanci Chen; Feng Chai

doi:10.1109/CIEEC54735.2022.9845958

AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations

Lei Chen
, Weishi Cai^*
, Tanci Chen
, Feng Chai

^*Corresponding author for this work

School of Electrical Engineering and Automation, Harbin Institute of Technology

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

3 Scopus citations

Abstract

This paper presents an analytical model for predicting AC copper loss in the hairping winding. The proposed model can predict the copper loss in the case of arbitrary conductor configurations. Finite element analysis has been used to verify the accuracy of the proposed model. The results show that the more times of conductors interleave with different phases, the smaller the slot magnetic leakage flux and conductor loss. Meanwhile, with the increase of the saturation degree in stator core, the loss induced by permanent magnet field in the conductors becomes larger but the AC loss coefficient becomes smaller.

Original language	English
Title of host publication	Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	3984-3989
Number of pages	6
ISBN (Electronic)	9781665411042
DOIs	https://doi.org/10.1109/CIEEC54735.2022.9845958
State	Published - 2022
Externally published	Yes
Event	5th IEEE International Electrical and Energy Conference, CIEEC 2022 - Nanjing, China Duration: 27 May 2022 → 29 May 2022

Publication series

Name	Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022

Conference

Conference	5th IEEE International Electrical and Energy Conference, CIEEC 2022
Country/Territory	China
City	Nanjing
Period	27/05/22 → 29/05/22

UN SDGs

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

SDG 7 Affordable and Clean Energy

Keywords

AC copper loss
analytic model
hairpin winding

Access to Document

10.1109/CIEEC54735.2022.9845958

Cite this

Chen, L., Cai, W., Chen, T., & Chai, F. (2022). AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations. In Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022 (pp. 3984-3989). (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CIEEC54735.2022.9845958

Chen, Lei ; Cai, Weishi ; Chen, Tanci et al. / AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations. Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Institute of Electrical and Electronics Engineers Inc., 2022. pp. 3984-3989 (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022).

@inproceedings{ece76d0571934401b981129a0dd09863,

title = "AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations",

abstract = "This paper presents an analytical model for predicting AC copper loss in the hairping winding. The proposed model can predict the copper loss in the case of arbitrary conductor configurations. Finite element analysis has been used to verify the accuracy of the proposed model. The results show that the more times of conductors interleave with different phases, the smaller the slot magnetic leakage flux and conductor loss. Meanwhile, with the increase of the saturation degree in stator core, the loss induced by permanent magnet field in the conductors becomes larger but the AC loss coefficient becomes smaller.",

keywords = "AC copper loss, analytic model, hairpin winding",

author = "Lei Chen and Weishi Cai and Tanci Chen and Feng Chai",

note = "Publisher Copyright: {\textcopyright} 2022 IEEE.; 5th IEEE International Electrical and Energy Conference, CIEEC 2022 ; Conference date: 27-05-2022 Through 29-05-2022",

year = "2022",

doi = "10.1109/CIEEC54735.2022.9845958",

language = "英语",

series = "Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022",

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

pages = "3984--3989",

booktitle = "Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022",

address = "美国",

}

Chen, L, Cai, W, Chen, T & Chai, F 2022, AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations. in Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022, Institute of Electrical and Electronics Engineers Inc., pp. 3984-3989, 5th IEEE International Electrical and Energy Conference, CIEEC 2022, Nanjing, China, 27/05/22. https://doi.org/10.1109/CIEEC54735.2022.9845958

AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations. / Chen, Lei; Cai, Weishi; Chen, Tanci et al.
Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Institute of Electrical and Electronics Engineers Inc., 2022. p. 3984-3989 (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022).

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

TY - GEN

T1 - AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations

AU - Chen, Lei

AU - Cai, Weishi

AU - Chen, Tanci

AU - Chai, Feng

PY - 2022

Y1 - 2022

N2 - This paper presents an analytical model for predicting AC copper loss in the hairping winding. The proposed model can predict the copper loss in the case of arbitrary conductor configurations. Finite element analysis has been used to verify the accuracy of the proposed model. The results show that the more times of conductors interleave with different phases, the smaller the slot magnetic leakage flux and conductor loss. Meanwhile, with the increase of the saturation degree in stator core, the loss induced by permanent magnet field in the conductors becomes larger but the AC loss coefficient becomes smaller.

AB - This paper presents an analytical model for predicting AC copper loss in the hairping winding. The proposed model can predict the copper loss in the case of arbitrary conductor configurations. Finite element analysis has been used to verify the accuracy of the proposed model. The results show that the more times of conductors interleave with different phases, the smaller the slot magnetic leakage flux and conductor loss. Meanwhile, with the increase of the saturation degree in stator core, the loss induced by permanent magnet field in the conductors becomes larger but the AC loss coefficient becomes smaller.

KW - AC copper loss

KW - analytic model

KW - hairpin winding

UR - https://www.scopus.com/pages/publications/85137372913

U2 - 10.1109/CIEEC54735.2022.9845958

DO - 10.1109/CIEEC54735.2022.9845958

M3 - 会议稿件

AN - SCOPUS:85137372913

T3 - Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022

SP - 3984

EP - 3989

BT - Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 5th IEEE International Electrical and Energy Conference, CIEEC 2022

Y2 - 27 May 2022 through 29 May 2022

ER -

Chen L, Cai W, Chen T, Chai F. AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations. In Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022. Institute of Electrical and Electronics Engineers Inc. 2022. p. 3984-3989. (Proceedings of 2022 IEEE 5th International Electrical and Energy Conference, CIEEC 2022). doi: 10.1109/CIEEC54735.2022.9845958

AC Copper Loss Analytic Modle Considering for Multiple Hairpin Winding Configurations

Abstract

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Keywords

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