Modeling and Simulation of Traction Motor Drive with Different PWM Techniques

カテゴリ: 研究会(論文単位)

論文No: TER18005

グループ名: 【D】産業応用部門 交通・電気鉄道研究会

発行日: 2018/02/01

タイトル(英語): Modeling and Simulation of Traction Motor Drive with Different PWM Techniques

著者名: SRIVICHAI JEERAPONG(Suranaree University of Technology),KULWORAWANICHPONG THANACHAI(Suranaree University of Technology)

著者名(英語): JEERAPONG SRIVICHAI(Suranaree University of Technology),THANACHAI KULWORAWANICHPONG(Suranaree University of Technology)

キーワード: Traction motor|PWM techniques|Harmonic injection|Voltage source inverter |Traction motor|PWM techniques|Harmonic injection|Voltage source inverter

要約(日本語): The objective of this paper is to present traction motor modeling and simulation with different pulse width modulation (PWM) techniques which are i) Sinusoidal pulse width modulation (SPWM), ii) Third-harmonic width modulation (THPWM) and Space vector pulse width modulation (SVPWM) by using MATLAB/Simulink. The proposed traction drive system consists of an induction motor modeled in the synchronous d-q reference frame. The traction motor performances with full-load torque driven by using three proposed techniques were investigated and compared for the total harmonic distortion (THD), harmonics spectra, fundamental peak of the output voltage and motor speed. From the simulation results, SVPWM shows the best performance of current harmonics level. It can be concluded that SVPWM gives enhanced fundamental output with better quality i.e. lesser THD compared than others

要約(英語): The objective of this paper is to present traction motor modeling and simulation with different pulse width modulation (PWM) techniques which are i) Sinusoidal pulse width modulation (SPWM), ii) Third-harmonic width modulation (THPWM) and Space vector pulse width modulation (SVPWM) by using MATLAB/Simulink. The proposed traction drive system consists of an induction motor modeled in the synchronous d-q reference frame. The traction motor performances with full-load torque driven by using three proposed techniques were investigated and compared for the total harmonic distortion (THD), harmonics spectra, fundamental peak of the output voltage and motor speed. From the simulation results, SVPWM shows the best performance of current harmonics level. It can be concluded that SVPWM gives enhanced fundamental output with better quality i.e. lesser THD compared than others

原稿種別: 英語

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