基于PLC的电气自动化仪器仪表故障检测系统

The Fault Detection System of Electrical Automation Instrumentation Based on PLC

常规电气自动化仪器仪表控制与孤航检测的方式难以实现全面、有效的控制与检测,甚至还将由此引发相应的安全事故问题。为了能够切实有效应对此类问题,提出基于PLC技术的电气自动化仪器仪表控制与故障检测系统,通过该系统可直接将预先设定的参数标准上传至PLC控制站,然后在此基础上分析电气仪器仪表设备本身运行的参数值来进行电气仪器仪表故障预测。

It is difficult to achieve comprehensive and effective control and detection by conventional electrical automation instrumentation control and isolated flight detection,and even lead to corresponding safety accidents.In order to effectively deal with such problems,an electrical automation instrumentation control and fault detection system based on PLC technology is proposed,through which the preset parameter standards can be directly uploaded to the PLC control station,and then based on this Analyze the parameter values of the electrical instrumentation equipment itself to predict the failure of the electrical instrumentation.