Nuclear power station instrument control field operation standardized management platform and management platform

Abstract

The invention belongs to the technical field of nuclear power station instrument control management and provides a nuclear power station instrument control field operation standardized management platform and management platform which reduce an operating risk and improve work efficiency in such a way of establishing an equipment database and designing a data automatic analysis system and a standardized operation flow. The management platform comprises a human-machine interface device (1), an information processing device (2), a data storage module (3), and a printing device (4). The human-machine interface device (1) comprises an input module (5) and a display module (6) which are in connection with the information processing device (2). The data storage module (3) comprises an instrument control equipment essential data module (7) and a risk management and control information module (8) which are in connection with the information processing device (2). The information processing device (2) is connected with the printing device (4).

Description

technical field [0001] The invention belongs to the technical field of nuclear power plant instrument control management, and in particular relates to a standardized management platform and management method for nuclear power plant instrument control field operations. Background technique [0002] WANO statistics show that among the 551 human incidents involved in the investigation and analysis, 50.4% were related to organizational management defects; 43.1% were related to procedures; 25.2% were related to poor preparation; 25.2% were related to judgment and Accidents related to poor decision-making accounted for 15.6%. [0003] The vast majority of instrument control field operation errors are caused by human errors such as incomplete logical risk analysis of instrument control field operations, outdated drawings that have not been upgraded, non-standard restoration of instrument calibration, and operator negligence. In the past, the control of human errors in on-site oper...

AI Technical Summary

Problems solved by technology

[0003] The vast majority of instrument control field operation errors are caused by human errors such as inadequate logic risk analysis of instrument control field operations, outdated drawings that have not been upgraded, non-standard restoration of instrument calibration, and operator negligence.

In the past, the control of human errors in on-site operations mostly relied on the familiarity of the system engineer with the control logic and the skill level of the person in charge

Although the on-site staff have a good level of skills and a good understanding of the equipment itself, because they do not understand the logic very well, do not have a clear concept of the importance level of the equipment, and are not very clear about the potential risks of equipment maintenance and the long-term Factors such as bad working habits developed in thermal power units can easily cause human errors during the work process, causing misoperations to other related equipment, and even tripping in severe cases

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