轨道交通供电系统主变电站的资源共享

针对城市轨道交通网络的发展规划,结合城市电网的发展,从提高轨道线路供电可靠性和电力资源利用率的角度出发,提出轨道交通供电系统主变电站资源共享的建设模式。探讨了相关的关键技术问题,分析了与主变电站资源共享相关的经济社会效益和工程实施的可操作性。

Resource Sharing in the Main Substation of Shanghai Rail Transit Power Supply System

Based on the planning of Shanghai rail transit network and the city's power supply system, this paper proposes that the resources of the main substation of rail transit shall be shared by more rail lines.The traditional main substation construction mode configures two main substations in every line individually,the new consideration is to improve the power resource utilization and reliability.The authors hold that if the key technology about the main substation construction be solved,the shared resource of the main substation will bring about social and economical benefits,and the implementation of the project will also be feasible.