ORGANIZATION : 한국자동차공학회
JOURNAL :
YEAR : 2019.05
VOL :
PAGE : 1241-1244
This paper proposes the method of reducing induced voltage harmonics in high speed region through the stator optimal design of the electric vehicle traction moto. The design variables of the stator that are sensitive to lowering the induced voltage harmonics are selected using the analysis of variance(ANOVA). From the selected design variables, optimal design was carried out using the response surface method(RSM). Through the optimal design, the harmonic of the induced voltage is reduced so that the line to line induced voltage does not exceed the DC link voltage.