Graphic early warning display method of safety margin based on nuclear reactor of computer

Abstract

This invention relates to a nuclear reaction bump safety margin image alarm display method based on computer, which comprises the following steps: extracting nuclear reaction current situation safety parameters from database; determining multiple edge top point and parameter relationship; setting safety status position; orderly judging each parameters whether in preset normal range; according to safety parameters bias normal range for multiple edge image responding to radium bias set; judging top point bias position alarm identification; using highest alarm relative color line to connect each top point into multiple edge image for displaying and outputting.

Description

technical field [0001] The invention relates to the technical field of nuclear power plant safety, in particular to the technical field of nuclear reactor state safety monitoring, in particular to a computer-based nuclear reactor safety margin graphical early warning display method. Background technique [0002] With the development of modern science and technology, more and more countries have begun to use nuclear energy to generate electricity, and nuclear power plants have emerged as the times require. As the core of nuclear power plants, nuclear reactors are the source of energy generation in nuclear reactors. Therefore, their own working conditions are very The key is not only related to the normal operation of nuclear power plants, but also related to major personal safety and environmental safety issues, so there are usually very strict monitoring systems for nuclear reactors. [0003] However, in the prior art, for various important parameters in the nuclear reactor,...

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Problems solved by technology

[0003] However, in the prior art, for various important parameters in the nuclear reactor, such as nuclear power, reactor core outlet temperature, main container sodium liquid level, reactor gas chamber pressure, chimney gas radioactive dose, primary circuit flow, secondary circuit flow, feed water flow In monitoring such as monitoring, people are often presented with tedious data, which lacks intuition, and it is often difficult for people to quickly find out where there are problems from these complicated data, and even ignore some major safety hazards. As a result, It has caused major accidents and brought serious disasters to both human beings and the environment. Therefore, how to intuitively and effectively monitor the important parameters of the working status of nuclear reactors has become a very critical issue in front of human beings.

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