Design and Analysis of IMCCR Used in Electric Vehicle

Author

Junci, Cao ; Weili, Li ; Ying, Xie ; Shumei, Cui

Author_Institution

Harbin Inst. of Technol.

fYear

2006

fDate

6-8 Sept. 2006

Firstpage

1

Lastpage

4

Abstract

There are some deficiencies in operation performance of the ordinary motors, as well as the staring performance of solid rotor motors. For the using of electric vehicle, a new type of induction motor with compound cage rotor (IMCCR) is proposed in this paper. To analyze its performance, the physical model and FEM method for the 2D sinusoidal time-varying electromagnetic field are given firstly. Taking the stator terminal voltage and power equation as the constraint conditions, the stator current and slip of this motor are calculated, thus motor´s performances can be obtained. The performances are calculated for different rotor slot shapes and different alloys respectively. The better performances of the IMCCR are verified by comparing the induction motor with compound cage bar with ordinary induction motors

Keywords

electric vehicles; finite element analysis; induction motors; rotors; stators; 2D sinusoidal time-varying electromagnetic field; FEM; IMCCR; compound cage bar; compound cage rotor; electric vehicle; induction motor; power equation; solid rotor motors; stator current; stator terminal voltage; Electric vehicles; Electromagnetic analysis; Electromagnetic fields; Electromagnetic modeling; Induction motors; Performance analysis; Rotors; Solids; Stators; Voltage; IMCCR; electric vehicle; finite element method; performance; simulation;

fLanguage

English

Publisher

ieee

Conference_Titel

Vehicle Power and Propulsion Conference, 2006. VPPC '06. IEEE

Conference_Location

Windsor

Print_ISBN

1-4244-0158-5

Electronic_ISBN

1-4244-0159-3

Type

conf

DOI

10.1109/VPPC.2006.364370

Filename

4211280