从高速客运专线牵引供电系统最关键技术弓网受流系统入手,分析了影响高速客运专线牵引供电系统主要的关键技术,并根据国内对高速铁路的研究成果及国外实践经验,探讨了我国高速客运专线牵引供电系统应采用的技术标准,并且在此基础上对高速客运专线牵引供电系统关键技术提出了具体的实施建议。 This paper analyzes the key technologies that affect the traction power supply system of high-speed passenger dedicated line from the research on the most important technology of the bow-grid flow system for high-speed passenger dedicated line traction power supply system. According to the domestic research results on high-speed railway and foreign practical experience, On the basis of this, the author puts forward some concrete suggestions on the key technologies of traction power supply system for high-speed passenger dedicated line.