摘要
结合南京南站及相关工程电气系统设计工程实际,通过技术经济比较,合理确定该工程电气系统设计的一些关键技术:与牵引变电所共用220 kV外部电源,合建220/10 kV变配电所;采用高压柴油发电机组作为特大型站房应急电源;地方配套工程采用20 kV变配电系统;10/0.4 kV变电所采用微型RTU实现对电气设备远程调度和仪表显示功能;站房设置机电设备与环境监控系统(BAS)实现工艺控制与管理、节能要求。
Combined with the electricity system design for both Nanjing South Railway Station and its related projects, the author carried out technical and economic comparison combining with actual project situation, and then some key technologies of electricity system design were confirmed as below： share the 220 kV external power with the traction substation, and jointly-build the 220/10 kV distribution substation ; adopt the high-pressure diesel generator unit as the emergency power supply of the extra-large station building; use the 20 kV power distribution system for local auxiliary projects; use the miniature RTU in 10/0.4 kV substation to achieve the remote dispatching of electrical equipment and meter display function; install the eleetromeehanical devices and building environment automation system （BAS） in the station building so as to meet the requirements of process control, management and energy saving.
出处
《铁道标准设计》
北大核心
2013年第6期160-162,165,共4页
Railway Standard Design
关键词
铁路客站
电气系统
主变电站
应急电源
智能配电
设计
railway passenger station
electricity system
main substation
emergency power supply
intelligent power distribution
design
