Comparison of Electromagnetic Characteristics of Wound Field Synchronous Motor According to Pole Slot Combination

Jae Hoon Cho; Han Joon Yoon; Sung Bae Jun; Sang Yong Jung

doi:10.5370/KIEE.2023.72.1.65

Comparison of Electromagnetic Characteristics of Wound Field Synchronous Motor According to Pole Slot Combination

Jae Hoon Cho, Han Joon Yoon, Sung Bae Jun, Sang Yong Jung

Research output: Contribution to journal › Article › peer-review

1 Scopus citations

Abstract

This paper analyzes the electromagnetic characteristics of wound field synchronous motor (WFSM) for home appliances according to pole slot combination. The analyzed factors are output torque, total harmonic distortion (THD) of back-EMF, cogging torque, efficiency and power factor (PF) which should be considered when designing motors. The pole slot combinations are selected with same number of slots per pole per phase (NSPP) of prototype interior permanent magnet synchronous motor (IPMSM). Because the electromagnetic performances show specific tendencies depending on the number of poles and each performance tends to be different, this study can be a reference in determining pole slot combinations of WFSM.

Original language	English
Pages (from-to)	65-70
Number of pages	6
Journal	Transactions of the Korean Institute of Electrical Engineers
Volume	72
Issue number	1
DOIs	https://doi.org/10.5370/KIEE.2023.72.1.65
State	Published - Jan 2023
Externally published	Yes

Keywords

Efficiency
Pole Slot Combination
Power Factor (PF)
Rare-Earth Magnet Free
Total Harmonic Distortion (THD)
Wound Field Synchronous Motor (WFSM)

UN SDGs

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

Access to Document

10.5370/KIEE.2023.72.1.65

Cite this

@article{7fad0439209d4b6f8ef40ca4d4ce714b,

title = "Comparison of Electromagnetic Characteristics of Wound Field Synchronous Motor According to Pole Slot Combination",

abstract = "This paper analyzes the electromagnetic characteristics of wound field synchronous motor (WFSM) for home appliances according to pole slot combination. The analyzed factors are output torque, total harmonic distortion (THD) of back-EMF, cogging torque, efficiency and power factor (PF) which should be considered when designing motors. The pole slot combinations are selected with same number of slots per pole per phase (NSPP) of prototype interior permanent magnet synchronous motor (IPMSM). Because the electromagnetic performances show specific tendencies depending on the number of poles and each performance tends to be different, this study can be a reference in determining pole slot combinations of WFSM.",

keywords = "Efficiency, Pole Slot Combination, Power Factor (PF), Rare-Earth Magnet Free, Total Harmonic Distortion (THD), Wound Field Synchronous Motor (WFSM)",

author = "Cho, \{Jae Hoon\} and Yoon, \{Han Joon\} and Jun, \{Sung Bae\} and Jung, \{Sang Yong\}",

note = "Publisher Copyright: Copyright {\textcopyright} The Korean Institute of Electrical Engineers.",

year = "2023",

month = jan,

doi = "10.5370/KIEE.2023.72.1.65",

language = "English",

volume = "72",

pages = "65--70",

journal = "Transactions of the Korean Institute of Electrical Engineers",

issn = "1975-8359",

publisher = "Korean Institute of Electrical Engineers",

number = "1",

}

TY - JOUR

T1 - Comparison of Electromagnetic Characteristics of Wound Field Synchronous Motor According to Pole Slot Combination

AU - Cho, Jae Hoon

AU - Yoon, Han Joon

AU - Jun, Sung Bae

AU - Jung, Sang Yong

PY - 2023/1

Y1 - 2023/1

N2 - This paper analyzes the electromagnetic characteristics of wound field synchronous motor (WFSM) for home appliances according to pole slot combination. The analyzed factors are output torque, total harmonic distortion (THD) of back-EMF, cogging torque, efficiency and power factor (PF) which should be considered when designing motors. The pole slot combinations are selected with same number of slots per pole per phase (NSPP) of prototype interior permanent magnet synchronous motor (IPMSM). Because the electromagnetic performances show specific tendencies depending on the number of poles and each performance tends to be different, this study can be a reference in determining pole slot combinations of WFSM.

AB - This paper analyzes the electromagnetic characteristics of wound field synchronous motor (WFSM) for home appliances according to pole slot combination. The analyzed factors are output torque, total harmonic distortion (THD) of back-EMF, cogging torque, efficiency and power factor (PF) which should be considered when designing motors. The pole slot combinations are selected with same number of slots per pole per phase (NSPP) of prototype interior permanent magnet synchronous motor (IPMSM). Because the electromagnetic performances show specific tendencies depending on the number of poles and each performance tends to be different, this study can be a reference in determining pole slot combinations of WFSM.

KW - Efficiency

KW - Pole Slot Combination

KW - Power Factor (PF)

KW - Rare-Earth Magnet Free

KW - Total Harmonic Distortion (THD)

KW - Wound Field Synchronous Motor (WFSM)

UR - https://www.scopus.com/pages/publications/85146351579

U2 - 10.5370/KIEE.2023.72.1.65

DO - 10.5370/KIEE.2023.72.1.65

M3 - Article

AN - SCOPUS:85146351579

SN - 1975-8359

VL - 72

SP - 65

EP - 70

JO - Transactions of the Korean Institute of Electrical Engineers

JF - Transactions of the Korean Institute of Electrical Engineers

IS - 1

ER -

Comparison of Electromagnetic Characteristics of Wound Field Synchronous Motor According to Pole Slot Combination

Abstract

Keywords

UN SDGs

Access to Document

Other files and links

Fingerprint

Cite this