交流转辙机全电子执行单元监测数据采集功能的实现方案

随着电子执行单元写入计算机联锁技术条件,电子执行单元在铁路干线工程中开始逐渐应用,由于先行的一些信号设备技术条件在编制之初,并未针对电子执行单元这一新型应用制定特定的技术条件内容,使得在具体工程实践时发现全电子执行单元在某些功能方面还有待改进。文章借用具体工程条件下实际应用案例,分析了交流转辙机继电控制电路监测数据采集原理及实施方案,阐述了电子执行单元在交流转辙机监测数据采集的功能需求及实现方案。

With the electronic execution unit written into the technical conditions of computer interlocking,the electronic execution unit is gradually applied in the railway trunk line project.Since some of the technical conditions of the advanced signal equipment were not specified for the new application of the electronic execution unit at the beginning of preparation,it is found that the electronic execution unit in some functions need to be improved.In this paper,the principle and implementation scheme of monitoring data acquisition of relay control circuit of AC switch machine are analyzed,and the functional requirements,and implementation scheme of all electronic execution unit in monitoring data acquisition of AC switch machine are described.