The invention discloses an electro-hydraulic switch machine monitoring system, which comprises a plurality of monitors, each monitor is in one-to-one correspondence with an electro-hydraulic switch machine, each monitor is provided with an acquisition module, and the acquisition module is used for acquiring electrical parameters of the electro-hydraulic switch machine; and a monitoring station machine which is in communication connection with the monitors, and the monitoring station machine reads the electrical parameters of the monitors and generates a power curve and an oil pressure curve. Real-time measurement of oil pressure and power in the action process of the point switch is achieved, and meanwhile fault diagnosis and early warning are conducted on faults of the point switch according to a preset fault judgment strategy. In addition, statistical analysis can be carried out on real-time data of the turnout point switch, the influence of seasonal changes on the hydraulic turnoutis tracked, a maintenance countermeasure suitable for equipment is made, accumulation of maintenance experience is facilitated, and the maintenance quality of the equipment is improved.
本发明公开了一种电液转辙机监测系统,包括:若干监测仪,各所述监测仪与电液转辙机一一对应设置,所述监测仪具有采集模块,所述采集模块用于获取电液转辙机的电气参数;监测站机,所述监测站机与所述监测仪通讯连接,所述监测站机读取各所述监测仪的所述电气参数,并生成功率曲线以及油压曲线。本发明实现了转辙机动作过程中油压和功率的实时测量,同时,并根据预设的故障判断策略对转辙机故障进行故障诊断和预警。本发明还可以对道岔转辙机的实时数据进行统计分析,跟踪因季节变化对液压道岔的影响,做出适合设备的维护对策,有利于维护经验的积累,提高了设备的维护质量。
Electro-hydraulic switch machine monitoring system
电液转辙机监测系统
2020-10-09
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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