大亚湾核电站环境辐射连续监测网络系统

Network System for Continuous Monitoring of Environmental Radiation in GNPS

广东大亚湾核电站环境辐射连续监测系统（ＫＲＳ）于１９９３年电站装料前投入运行。１９９６年对γ辐射监测站探测器的测量几何条件和系统的避雷保护作了改进。为了增强系统实时监控及数据自动处理的功能，１９９８年由中山大学大气科学系和大亚湾核电站环境实验室合作，对ＫＲＳ系统中央处理机的软、硬件进行了改造，建立了系统计算机局域网络。本文主要介绍改造后系统的网络结构、软件结构、γ辐射实时监测及数据处理的方法。

The continuous monitoring system of environmental radiation (KRS) in GNPS was put into service in 1993 before the first loading in GNPS. Adaptation was made in 1996 to both the geometrical condition of detector measurement and KRS lightning protection of gamma radiation monitoring station. In order to strengthen the function of real time monitoring and automatic data processing of the system, the improvements in software and hardware of CPU system were carried out and the local computer network of the KRS system established in collaboration with Zhongshan University. This paper mainly describes network of KRS system, software data base structure, and method for real-time monitoring and data processing after reform of the system.