核电站全范围模拟机消防报警系统的研究及应用

Research and Application of JDT on Full Scope Simulator in Nuclear Power Plant

针对核电站全范围模拟机消防报警培训的现状进行研究,设计开发了一种基于仿真平台与组态技术相结合的可视化图像火灾自动报警系统。该火灾自动报警系统具有维护方便、开发成本低、可靠性高等优点,为核电模拟机教学提供了各类火灾场景的演练。同时具有丰富的实时监控界面,与实际软件一致的画面风格及操作功能,并为教员提供全新的教控台人机交互方式,让教员快速定位探测器,并便捷、直观地触发探测器报警,减少漏报和误报,提高了消防报警培训系统的稳定性。阐述了系统整体结构、主要功能、通讯接口设计等,主要包括基于TCP/IP协议的通讯接口开发、实时用户监测界面与人机交互界面的设计、实时报警等专用控件开发、教控台设计、仿真控制逻辑设计及消防设备联动等。

Based on the research of the current JDT situation of the full scope simulator in nuclear power plant,a visualized image JDT based on configuration technology is designed and developed in this paper.The JDT has the advantages of convenient maintenance,low development cost and high reliability.It provides various fire scene drills for nuclear power simulator teaching.It has rich real-time monitoring interface,the same picture style and operation function as the actual software,and provides teachers with a new human-computer interaction mode of the teaching console,so that teachers can quickly locate the detector,and intuitively trigger the detector alarm,reduce false alarm,and improve the stability of the fire alarm system.This paper describes the overall structure,main functions,communication mode and software design of the system,including the development of communication interface based on TCP/IP protocol,the design of real-time user monitoring interface and human-computer interaction interface,the development of special controls such as real-time alarm,the design of instructor station,the design of simulation control logic and the linkage of fire-fighting equipment,etc.