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为适应客运专线高速运行的要求,信号系统的采集处理方式也在不断发展进步。从安全的角度出发,提出对信号系统(列控中心)的采集进行优化的方法,并提出接口电路及运算逻辑等两种实现方式,对提高信号系统(列控中心)的安全可靠性起到了积极的作用。
In order to meet the requirements of high-speed operation of passenger dedicated lines, the collection and processing methods of signal systems are also continuously developing and progressing. From the point of view of security, this paper proposes a method to optimize the acquisition of signal system (train control center) and proposes two ways to realize such as interface circuit and operation logic, which improves the safety and reliability of signal system (train control center) positive effect.