Nuclear power plant control room comprehensive information display system and method

Abstract

The invention provides a nuclear power plant control room comprehensive information display system and method. The system comprises a display module and a nuclear power plant monitoring module connected with the display module, the display module comprises multiple display sub-modules, and the display sub-modules display nuclear power plant information in the same area, the nuclear power plant monitoring module is used for controlling each display sub-module to display the corresponding nuclear power plant information when a nuclear power plant runs normally; under the nuclear power plant accident working condition, one of the display sub-module is controlled to perform sound and light alarm, and another display sub-module is controlled to display alarm information synchronously. Accordingly, all nuclear power plant safety parameter display system parameters of the nuclear power plant are easily, rapidly, reliably, continuously and fixedly displayed, an operator can monitor and rapidlyknow the state of the nuclear power plant conveniently, and information processing and nuclear power plant control are efficiently conducted.

Description

technical field [0001] The invention relates to the field of system design of a main control room of a nuclear power plant, in particular to a comprehensive information display system and method for a control room of a nuclear power plant. Background technique [0002] With the wide application of DCS instrument and control system in nuclear power plants, the degree of digitalization of power plant control systems is getting higher and higher. As required, the safety parameter display system (SPDS) of the nuclear power plant in the main control room shall provide the control room personnel with information on normal working conditions, especially abnormal working conditions, in a concise manner, so as to help the control room personnel to quickly and reliably judge Safety status of the plant. The position of SPDS should be convenient for the observation of the personnel in the control room. The system should be able to provide continuous display information that can be use...

AI Technical Summary

Problems solved by technology

[0006] The present invention aims at the key and important state information of nuclear power plant operation existing in the prior art, such as power plant states such as stack jump, machine trip, and power failure of the whole plant, which are distributed and arranged on the backup disk according to functional partitions, and the backup disk is located in the main control The side of the line of sight of the operator in the control room is not conducive to observation, and the simplicity and convenience of obtaining the safety parameters of the nuclear power plant are relatively low. A comprehensive information display system for the control room of the nuclear power plant is provided.

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