Experimental studies of variable leakage flux type IPMSM

Hiroki Hijikata; Kan Akatsu; Takashi Kato

doi:10.1541/ieejias.137.737

Experimental studies of variable leakage flux type IPMSM

Hiroki Hijikata, Kan Akatsu, Takashi Kato

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

5 Citations (Scopus)

Abstract

This study describes a Variable Leakage Flux type Interior Permanent Magnet synchronous motor (VLF-IPM) for an automobile traction motor. The proposed VLF-IPM can control the leakage flux in the rotor core depending on the armature reaction. As the motor can suppress d-axis current to reduce the back-EMF, the motor improves not only the motor efficiency but also the inverter efficiency in the high speed area. It is experimentally confirmed that the VLF-IPM can achieve the high efficiency driving in the wide speed range.

Original language	English
Pages (from-to)	737-743
Number of pages	7
Journal	IEEJ Transactions on Industry Applications
Volume	137
Issue number	9
DOIs	https://doi.org/10.1541/ieejias.137.737
Publication status	Published - 2017 Jan 1

Keywords

IPMSM
Traction motor
Variable leakage flux
Variable parameter

ASJC Scopus subject areas

Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

Access to Document

10.1541/ieejias.137.737

Cite this

@article{921453d338e24d48b5820db02f5f1b81,

title = "Experimental studies of variable leakage flux type IPMSM",

abstract = "This study describes a Variable Leakage Flux type Interior Permanent Magnet synchronous motor (VLF-IPM) for an automobile traction motor. The proposed VLF-IPM can control the leakage flux in the rotor core depending on the armature reaction. As the motor can suppress d-axis current to reduce the back-EMF, the motor improves not only the motor efficiency but also the inverter efficiency in the high speed area. It is experimentally confirmed that the VLF-IPM can achieve the high efficiency driving in the wide speed range.",

keywords = "IPMSM, Traction motor, Variable leakage flux, Variable parameter",

author = "Hiroki Hijikata and Kan Akatsu and Takashi Kato",

year = "2017",

month = jan,

day = "1",

doi = "10.1541/ieejias.137.737",

language = "English",

volume = "137",

pages = "737--743",

journal = "IEEJ Transactions on Industry Applications",

issn = "0913-6339",

publisher = "The Institute of Electrical Engineers of Japan",

number = "9",

}

TY - JOUR

T1 - Experimental studies of variable leakage flux type IPMSM

AU - Hijikata, Hiroki

AU - Akatsu, Kan

AU - Kato, Takashi

PY - 2017/1/1

Y1 - 2017/1/1

N2 - This study describes a Variable Leakage Flux type Interior Permanent Magnet synchronous motor (VLF-IPM) for an automobile traction motor. The proposed VLF-IPM can control the leakage flux in the rotor core depending on the armature reaction. As the motor can suppress d-axis current to reduce the back-EMF, the motor improves not only the motor efficiency but also the inverter efficiency in the high speed area. It is experimentally confirmed that the VLF-IPM can achieve the high efficiency driving in the wide speed range.

AB - This study describes a Variable Leakage Flux type Interior Permanent Magnet synchronous motor (VLF-IPM) for an automobile traction motor. The proposed VLF-IPM can control the leakage flux in the rotor core depending on the armature reaction. As the motor can suppress d-axis current to reduce the back-EMF, the motor improves not only the motor efficiency but also the inverter efficiency in the high speed area. It is experimentally confirmed that the VLF-IPM can achieve the high efficiency driving in the wide speed range.

KW - IPMSM

KW - Traction motor

KW - Variable leakage flux

KW - Variable parameter

UR - http://www.scopus.com/inward/record.url?scp=85028951214&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=85028951214&partnerID=8YFLogxK

U2 - 10.1541/ieejias.137.737

DO - 10.1541/ieejias.137.737

M3 - Article

AN - SCOPUS:85028951214

VL - 137

SP - 737

EP - 743

JO - IEEJ Transactions on Industry Applications

JF - IEEJ Transactions on Industry Applications

SN - 0913-6339

IS - 9

ER -

Experimental studies of variable leakage flux type IPMSM

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this