According to the full-electronic scattered driving system and the driving method thereof, the full-electronic scattered driving system comprises a recoverable driving module and a CPU module, the recoverable driving module drives a trackside signal device according to a driving command sent by the CPU module, and if current overload occurs in a driving loop in the driving process, the recoverable driving module drives the trackside signal device. And a recoverable device in the recoverable driving module is switched from a normal state to a stress state, and the recoverable device in the stress state disconnects the driving loop and stops driving the trackside signal equipment. According to the invention, the safety of the device is ensured, the probability of unavailability of the board card caused by wrong power supply or lightning stroke is reduced, the safety and reliability are improved, the usability of the device is enhanced, and the cost is reduced.
一种全电子零散驱动系统及其驱动方法,全电子零散驱动系统包含可恢复驱动模块和CPU模块,可恢复驱动模块根据CPU模块发送的驱动命令驱动轨旁信号设备,如果在驱动过程中,驱动回路发生电流过载,可恢复驱动模块中的可恢复器件从正常状态切换为应激状态,处于应激状态的可恢复器件将驱动回路断开,停止驱动轨旁信号设备。本发明确保了器件安全,降低了因错误供电或雷击导致板卡不可用的概率,增加了安全可靠性,增强了器件的可用性,降低了成本。
Full-electronic scattered driving system and driving method thereof
一种全电子零散驱动系统及其驱动方法
2025-02-28
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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