TYJL-Ⅲ型联锁点灯电路在地铁应用的适用性优化

Adaptive Optimization of Application of Lighting Circuit TYJL-Ⅲ Interlocking System in Subway

由于地铁的运行环境较铁路简单,根据铁路环境研发的TYJL-Ⅲ型联锁,在地铁信号控制系统中使用时,可对其点灯电路进行优化,并将优化后的信号机组合模块化,从而减少设计的工作量、节约费用并缩减工程时间。

Since the application scenario of metro is rather simple and dedicated, the TYJL-Ⅲ In- terlocking system designed for railway had better be simplified for subway application. So, we simplified the lighting circuit of metro signaling system and modularized the circuit of signaling control. As a result, the effort of design is saved, the cost is reduced and the time of the project is shortened.