| 摘要 |
PROBLEM TO BE SOLVED: To obtain a safety system display system capable of alleviating work load of an operator in the monitoring of the plant state of a nuclear power plant.SOLUTION: When regular use facilities for monitoring and controlling the plant state of a nuclear power plant lose function, safety protection system operation devices 14, which are arranged so as to correspond to each train formed by each of the multiplexed safety protection facilities 13 having each of the functions for monitoring and controlling the plant state, and multiplexed so as to display the plant state of the corresponding train, are communicably configured with each other by a communication system 15. Each of the safety protection system operation devices 14 is adapted to be able to integrally display and compare a value representing the plant state of a self train and other trains and a plant value of a normal state. |
