储能式供电是现代有轨电车的重点技术发展研究方向和热点问题，列车自带储能装置可为车辆提供牵引电源和辅助电源而脱网运行。通过对储能式供电的技术特点、能耗与充电、供电需求的关系的分析研究，对有轨电车储能式供电车辆与供电系统的配合提出思路。

Energy storage type power supply is the focus of the research trend and a hot issue of research on the technological development of modern trams. Train with energy storage device can supply traction power and auxiliary power for off-grid operation. This paper proposed the ideas of coordination the streetcar energy storage type power supply vehicle and power supply system based on the analysis of the technical characteristics, energy consumption, charging and the supply demand relationship of energy storage power supply.