Torque analysis of Double-Stator Permanent Magnet Synchronous for Hybrid Electric Vehicle

Author

Feng, Chai ; Jing, Xia ; Hailong, Gong ; Bin, Guo ; Shukang, Cheng

Author_Institution

Dept. of Electr. Eng., Harbin Inst. of Technol., Harbin

fYear

2008

fDate

3-5 Sept. 2008

Firstpage

1

Lastpage

5

Abstract

At present, the in-wheel driving is applied in hybrid electric vehicle (HEV), which brings HEV high efficiency in constant speed area. However, under some special working conditions, the traditional motor can hardly supply enough torque for HEV. This paper presents a new type of double-stator permanent magnet synchronous motor (DSPMSM) for in-wheel driving, so as to improve the performance of HEV. From the view of motor dimension parameters, the concept of split ratio is adopted. Theoretical deduction and simulation experiments are carried out to analyze the split ratio-torque characteristics of this new type of motor.

Keywords

hybrid electric vehicles; permanent magnet motors; stators; synchronous motors; torque; double-stator permanent magnet synchronous motor; hybrid electric vehicle; in-wheel driving; torque analysis; Brushless DC motors; Copper; DC motors; Hybrid electric vehicles; Magnetic analysis; Permanent magnet motors; Permanent magnets; Stators; Synchronous motors; Torque; Double-stator; Hybrid Electric Vehicle; Permanent Magnet Motor; Split Ratio; Torque Analysis;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicle Power and Propulsion Conference, 2008. VPPC '08. IEEE

Conference_Location

Harbin

Print_ISBN

978-1-4244-1848-0

Electronic_ISBN

978-1-4244-1849-7

Type

conf

DOI

10.1109/VPPC.2008.4677620

Filename

4677620