Research on Auto-passing Phase Separation Control Method of Traction Converter Integrated with Auxiliary Converter EMUs

HUANG Hao; GUO Wei; WANG Wentao; CAO Xiao; XU Shaolong

doi:10.13890/j.issn.1000-128x.2015.06.008

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Research on Auto-passing Phase Separation Control Method of Traction Converter Integrated with Auxiliary Converter EMUs

更新时间：2021-12-13

- Research on Auto-passing Phase Separation Control Method of Traction Converter Integrated with Auxiliary Converter EMUs
- Electric Drive for Locomotives Issue 6, Pages: 30-33(2015)
- 作者机构：
  
  1. 株洲南车时代电气股份有限公司技术中心,湖南,株洲,412001
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2015.06.008
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HUANG Hao, GUO Wei, WANG Wentao, et al. Research on Auto-passing Phase Separation Control Method of Traction Converter Integrated with Auxiliary Converter EMUs. [J]. Electric Drive for Locomotives (6):30-33(2015)
DOI：

HUANG Hao, GUO Wei, WANG Wentao, et al. Research on Auto-passing Phase Separation Control Method of Traction Converter Integrated with Auxiliary Converter EMUs. [J]. Electric Drive for Locomotives (6):30-33(2015) DOI： 10.13890/j.issn.1000-128x.2015.06.008.

摘要

针对装载主辅变一体牵引变流器的动车组提出了一种通过分相区时维持中间滤波直流电路电压稳定，使列车辅助负载能正常工作的控制方法。试验结果表明，该方法不但能使动车组正常通过分相区，还能很好地保证动车组的可靠性和舒适性。

Abstract

Aiming at the traction converter integrated with auxiliary converter EMUs, a control method which could keep the stability of DC-link voltage and provide normal operating voltage for the auxiliary load was proposed when the EMUs passed the phase separation. The results show that this control method can ensure the EMUs passing the phase separation smoothly and enhance the reliability and comfort.

关键词

动车组电分相区自动过分相中间直流电压

Keywords

electric multiple units(EMUs)electric phase separationauto-passing phase separationDC link voltage

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Technology Center, Zhuzhou CRRC Times Electirc Co., Ltd.

State Key Laboratory for Traction and Control System of EMU and Locomotive

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