Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1997.11a
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- Pages.459-462
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- 1997
Analysis of PWM Patterns of Inverter fed Traction Motor Drives
견인전동기 구동용 인버터의 PWM 패턴 해석
- Cha, Min (Dept. of Electrical Engineering Dankook University) ;
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Park, Young-Jeen
(Dept. of Electrical Engineering WonJu National College) ;
- Hong, Soon-Chan (Dept. of Electrical Engineering Dankook University)
- Published : 1997.11.29
Abstract
This paper presents a optimal PWM patterns, applied to voltage source inverter fed traction motor drives. To derive a PWM patterns of low harmonic characteristic, the analysis and simulations of several PWM techniques are carried out. The acquired PWM patterns can reduce the harmonics and switch the GTOs with low frequency.
Keywords