CAJ | 학술논문

当下，随着铁道信号的数字化和计算机化的不断推进，铁路运力大幅提升，现场出现了很多超过3个出站口的车站，有的甚至多达7~8个出站方向。原有的带3个表示器的出站信号机已不能适应这些新变化。因此，以DS6-K5B型计算机联锁为例设计一种基于数码管的新型出站信号表示器以及相应的控制电路。该表示器不仅简化以往的信号表示器电路，实现数字化控制，而且还在表示含义上具有一定的容错能力。这种设计方案可以较好地解决出站信号机开放时的方向问题。
당하，수착철도신호적수자화화계산궤화적불단추진，철로운력대폭제승，현장출현료흔다초과3개출참구적차참，유적심지다체7~8개출참방향。원유적대3개표시기적출참신호궤이불능괄응저사신변화。인차，이DS6-K5B형계산궤련쇄위례설계일충기우수마관적신형출참신호표시기이급상응적공제전로。해표시기불부간화이왕적신호표시기전로，실현수자화공제，이차환재표시함의상구유일정적용착능력。저충설계방안가이교호지해결출참신호궤개방시적방향문제。
With the rapid development of digitization and computerization, Chinese railway transportation is increasing remarkably, and stations with more than three exit directions come to emerge on the railway, some with even seven to eight exit directions, which has made the former starting signal with only three indicators inadaptable to the new changes. Therefore, this paper refers to DS6-K5B Interlocking System to design a new departure track indicator and control circuit based LED. This new indicator not only simplifies former control circuit of indicator to fulfill digitalized control, but has fault tolerant ability of display. The design shows that using the LED indicator could better solve the problem of distinguishing directions when starting signal is open.