摘要
介绍了我国地铁信号设备研制现状和上海、北京、广州地铁引进国外地铁信号设备的情况。重点对国外ATC系统进行了比较分析。指出了我国地铁信号设备国产化需要解决的问题。
The present situation for the research of metro signaling equipment in China and the imported metro signaling equipment for metres in Shanghai, Beijing and Guangzhou are introduced. The comparison and analysis of ATC systems in foreign countries are carried out emphatically. The problems requiring to be solved for the localization of metro signaling equipment in China are pointed out.
出处
《中国铁路》
2000年第2期29-30,共2页
China Railway
