Title :
Optimum design criteria for premium performance of traction induction motor
Author :
Jung Ho Lee ; Jung Woo Kim ; Young Hyun Kim
Author_Institution :
Dept. of Electr. Eng., Hanbat Nat. Univ., Daejeon, South Korea
fDate :
March 31 2014-April 1 2014
Abstract :
This paper deals with the optimum design criteria for the premium efficiency of 250 kW traction induction motor, using Response Surface Methodology (RSM) and Finite Element Method (FEM). The focus of this paper is found firstly a design solution through the comparison of torque according to rotor bar shape, rotor dimensions variations. In addition, the proposed procedure allows to be optimized the rotor copper bar shape, rotor slot, rotor dimensions starting from an existing motor or a preliminary design.
Keywords :
finite element analysis; induction motors; response surface methodology; rotors; traction motors; FEM; RSM; finite element method; optimum design criteria; power 250 kW; premium efficiency; response surface methodology; rotor copper bar shape; rotor dimensions variations; rotor slot; traction induction motor; FEM; RSM; Traction induction motor;
Conference_Titel :
Computation in Electromagnetics (CEM 2014), 9th IET International Conference on
Conference_Location :
London
Electronic_ISBN :
978-1-84919-817-2
DOI :
10.1049/cp.2014.0223
