Electric Power ›› 2018, Vol. 51 ›› Issue (5): 80-86,117.DOI: 10.11930/j.issn.1004-9649.201701062

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Charging System Design of Mobile Rescue Charging Vehicle

YAO Xiangyu1,2, JIANG Dong1,2, SHAO Xianqing1,2, ZHANG Jie1,2   

  1. 1. NARI Group Corporation/State Grid Electric Power Research Institute, Nanjing 211000, China;
    2. Wuhan Nari Limited Liability Company of State Grid Electric Power Research Institute, Wuhan 430074, China
  • Received:2017-01-11 Revised:2018-02-05 Online:2018-05-05 Published:2018-05-07
  • Supported by:
    This work is supported by the Science and Technology Research Project of SGCC (No.SGTYHT/14-JS-188).

Abstract: The rescue for broken-down vehicles is becoming increasingly important with the increasing quantity of electric vehicles. Considering the situation of the shortage and unbalanced distribution of charging facilities, , a design of charging system for mobile charging vehicle is proposed and verified especially aimed at the reality of lacking mobile charging rescue facilities. The charging system consists four parts including the power generator, the power supply before DC bus, the integrated AC-DC charger and the large capacity energy storage battery. The safe and green charging system can be flexibly applied to various types of electric vehicles with a good compatibility.

Key words: DC bus, electric vehicle, engine driven generator, charging system, vehicle mounted

CLC Number: