The Advanced Automatic Train Control (AATC) in San Francisco bay railway signal system is introduced briefly, and a method of realizing interoperability by using CBTC technology in our civil city transit system.

• 简要介绍了旧金山BART系统的先进的自动列车控制(AATC)技术,并在此基础上为国内城市轨道交通系统提出了用CBTC技术实现联通联运的方案。