摘要
阐述广州地铁1号线供电系统供电设备选择的原则;分析其运行方式,突出介绍其环网供电和牵引供电特色,并说明了互为备用自投的问题。1号线供电系统至今运行正常,表明其设计及设备选用均是可靠的。
Principles in selecting the power supply equipment for Guangzhou metro line 1 are set forth. Way of operation is analyzed with the emphasis put on the circular catenary and traction supply, which could be standby self-closed each other. The normal operation of the power supply system for line 1 proves the reliability of the design and selected equipment.
出处
《机车电传动》
北大核心
2002年第4期36-38,42,共4页
Electric Drive for Locomotives
