摘要
研究目的:针对目前铁路10 kV电力远动设计标准低、方案不够完善的现象,进行优化设计,提高供电的可靠性。研究结论:该工程设计中主站系统设备配置更加完善,开关站的供电方案更加合理,通道问题得到了合理的解决,首次应用了视频监控系统,并指出了在线路故障测距方面的不足。此外电力设备采用室内形式,进出线电源全部采用电缆。实际运行结果表明,该系统各项性能指标达到工程设计要求,运行稳定、可靠。
Research purposes： Aiming at the problems that the design standard of SCADA for railway 10kV electric power is low and the scheme is not perfect, the optimum design is made for the purpose of improving the reliability of the power supply. Research conclusions：The equipments in control center are configured more perfectly, the power supply scheme of the switch station is more reasonable, the problem of channels is solved rationally, the video supervisory control system is applied for the first time, and the shortage in measuring distance for failure is pointed out. Moreover, the electric power equipments are indoor ones and all the incoming and outgoing lines are cables. The practical operation has been proved that all performances indexes of system can satisfy the design requirements with stable and reliable operation.
出处
《铁道工程学报》
EI
北大核心
2008年第1期91-94,103,共5页
Journal of Railway Engineering Society
关键词
铁路电力
电力远动
视频监控
行波测距
railway electric power
SCADA
video monitoring and control
measuring distance with traveling wave
