• ISSN 0258-2724
  • CN 51-1277/U
  • EI Compendex
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  • Indexed by Core Journals of China, Chinese S&T Journal Citation Reports
  • Chinese S&T Journal Citation Reports
  • Chinese Science Citation Database
Volume 21 Issue 5
Oct.  2008
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Article Contents
GE Xinglai, FENG Xiaoyun. SVPWM Control of Three Level Inverter for Traction Drive in EMUs[J]. Journal of Southwest Jiaotong University, 2008, 21(5): 566-572.
Citation: GE Xinglai, FENG Xiaoyun. SVPWM Control of Three Level Inverter for Traction Drive in EMUs[J]. Journal of Southwest Jiaotong University, 2008, 21(5): 566-572.

SVPWM Control of Three Level Inverter for Traction Drive in EMUs

  • Received Date: 04 Mar 2008
  • Publish Date: 25 Oct 2008
  • Space vector pulse-width modulation(SVPWM) control strategies were proposed for three level inverters of traction drives in high-speed EMUs(electrical multiple units).A constant-maximum-switching-frequency asynchronous modulation control strategy is applied during starting and low-speed periods of the EMU’s motor because low torque ripples are required during these periods.At high-speed,because low-switching-frequency and low-harmonic component are required,a variable-switching-frequency synchronous modulation control strategy is used with a 4-pulse modulation at mid-high speed and a 2-pulse modulation at top-high speed respectively.The effectiveness of the proposed strategies were verified by comparing the simulation voltage waveforms with the measured data of the EMU’s motor.

     

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  • 陈伯时.电力拖动自动控制系统-运动控制系统[M].北京:机械工业出版社,2005:175.182.[2] SEO JH,CHOI CH,HYUND S.Anew simplified space-vector PWM method for three-level inverters[J].IEEE Trans.on Power Electries,2001,16(4):545-550.[3] 冯江华.多模式电压空间矢量脉宽调制的理论分析及微机实现[J].机车电传动,1996(4):7-11.FENG Jianghua.Theoretical analysis and realization on microcomputer of multi-mode voltage vector PWM[J].Electric Drive for Locomotive,1996(4):7-11.[4] 冯江华.用8098单片机实现电压空间矢量脉宽调制[J].机车电传动,1995(4):13-18.FENG Jianghua.Realization of pulse width modulation based on voltage space vector by 8098 single chip processor[J].Electric Drive for Locomotive,1995(4):13-18.[5] 程泓生.8098单片机实现电压空间矢量脉宽调制变频调速控制[J].机车电传动,1994(5):32-38.CHENG Hongsheng.Realization of frequency control of motor speed via pulse width modulator based on voltage space vector on 8098 single chip processor[J].Electric Drive for Locomotive,1994(5):32-38.[6] 陈效国.三点式逆变器在磁通轨迹控制下主电路的分析[J].机车电传动,1995(6):13-19.CHEN Xiaoguo.Main circuit analysis for 3-level inverter under flux trajectory control[J].Electric Drive for Locomotive,1995(6):13-19.[7] MONDAL S K,PINTO J O P,BOSE B K.A neural-network-based space-vector PWM controller for a three-level voltage-fed inverter induction motor drive[J].IEEE Trans.on Industry Application,2002,38(3):660-669.[8] BEIG A R,NARAYANAN G,RANGANNTHAN V T.Modified SVPWM algorithm for three level VSI with synchronized and symmetrical waveforms[J].IEEE Trans.on Industrial Electronics,2007,54(1):486-494.[9] NARAYANAN G,RANGANATHAN V T.Synchronised PWM strategies based on space vector approach.Part 1:principles of waveform generation[C]//IEE Proceedings of Electric Power Applications,London:Michael Faraday House,1999,146(3):267-275.[10] BOSE B K.现代电力电子学与交流传动[M].北京:机械工业出版社,2003:224-229.
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