Safety barrier integrity discrimination method and device, control equipment and storage medium

Abstract

The invention relates to a safety barrier integrity discrimination method and device, control equipment and a storage medium. The method comprises the steps: receiving a fuel function parameter and abarrier function parameter which are transmitted by sensing equipment and come from a nuclear power safety system, and a safety control signal from a nuclear power protection system; and determining the integrity state of the safety barrier according to the fuel function parameter, the barrier function parameter and the safety control signal. According to the safety barrier integrity judgment method provided by the embodiment of the invention, the integrity of the current safety barrier can be autonomously determined through any equipment with a data processing function; the whole process is free of manual works, and judgment experience of workers does not need to be depended on, and the automation degree is high. According to the embodiment of the invention, the technical problem of relatively high subjectivity of a current safety barrier integrity discrimination method in the prior art is solved, and the automation degree of safety barrier integrity discrimination is improved.

Description

technical field [0001] The present application relates to the technical field of nuclear power safety, in particular to a method, device, control device and storage medium for judging the integrity of a safety barrier. Background technique [0002] The nuclear power safety system of a nuclear power plant generally includes a fuel assembly and a safety barrier arranged outside the fuel assembly, and the safety barrier is used to limit the radioactive substances produced by the fuel assembly. Once a nuclear leakage accident occurs in a nuclear power plant, radioactive substances are likely to be unacceptably released to the nuclear power plant and the surrounding environment, causing irreversible major damage. Therefore, the integrity of the safety barrier is of great significance to the safety of the nuclear power plant and the surrounding environment. [0003] At present, the judgment of the integrity of the safety barrier mainly relies on the staff to conduct comprehensive...

AI Technical Summary

Problems solved by technology

[0003] At present, the judgment of the integrity of the safety barrier mainly relies on the staff to conduct comprehensive analysis and evaluation of various measurement parameters in the nuclear power plant. , it is difficult for the staff to timely and comprehensively assess the integrity of the safety barrier

Therefore, the current method for judging the integrity of safety barriers is highly subjective.

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