Method, system and device for warning routing inspection of nuclear power station field device

Abstract

The invention relates to a method, system and device for warning routing inspection of a nuclear power station field device. The method comprises the following steps of S1, building an information base of the nuclear power station field device; S2, setting an important device and configuring in-place scanning information for the important device; S3 utilizing a field data acquiring device to acquire in-place routing inspection data of the nuclear power station field device according to routing inspection route information; and S4, comparing the in-place routing inspection data and the information base of the nuclear power station field device and performing warning judgment. In the step S3, when the nuclear power station field device is judged to be the important device, the in-place scanning information of the nuclear power station field device is scanned and confirmed in place, and then the in-place routing inspection data are entered. By configuring the in-place scanning information for the important device, routing inspection persons are ensured to be in place, device defect description is specified, and safe and stable operation of the nuclear power station field device is ensured. The in-place routing inspection data can be effectively entered, routing inspection electronization is achieved, the work efficiency is improved, and guarantee is provided for safe generation of a nuclear power station.

Description

technical field [0001] The invention relates to the field of on-site patrol inspection of nuclear power plants, in particular to a method, system and equipment for on-site inspection and alarm of nuclear power plant equipment. Background technique [0002] On-site equipment inspection of nuclear power plants means that inspection personnel regularly collect on-site inspection data of equipment, and send out alarms for equipment abnormal data. Power plant operators give predictions and corrective measures through alarm data analysis. The on-site inspection data of equipment refers to the equipment status and operating parameters that cannot be transmitted to the main control room in design. These data usually include: bearing temperature of rotating equipment, lubricating oil level, sealing water pressure, etc.; standby equipment such as auxiliary boiler status, fuel oil quantity, starting air pressure of diesel generator and lubricating oil circulation temperature, etc.; mai...

AI Technical Summary

Problems solved by technology

[0005] For some important equipment in nuclear power plants, it is impossible to supervise whether the inspection personnel are in place for inspection, and there is a problem of missed inspection of equipment

[0006] The daily operating equipment data of nuclear power plants cannot be saved, and equipment alarms can only be judged by the experience of inspection personnel and formulate measures to track and deal with them, which poses a great hidden danger to the safe operation of equipment

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