计算机联锁及区间自闭改造工程联锁试验中应注意的问题

Precautions of Interlocking Experiment in Transformation Engineering of Computer Interlocking and Section Automatic Block

计算机联锁和ZPW-2000A是目前我国铁路信号站内联锁和区间闭塞的主要设备,结合工作实践,从仿真、模拟、开通三个阶段,提出了计算机联锁及ZPW-2000A区间自闭改造工程联锁试验中应注意的问题。

At present,computer interlocking and ZPW-2000 Aare major equipment of station interlocking and section blocking in Chinese railroad signal system.In combination with working practice,the author proposes some issues that should be taken into consideration in interlocking test of a reconstruction engineering of computer interlocking and ZPW-2000 A section automat block in view of the three phases of simulation,emulation,and commissioning.