核电厂仪控系统ACDC类电源自动测试系统

核电厂仪控系统是核电站的神经中枢,要求能在恶劣环境下完成数据采集与处理、控制与调节、诊断、通讯等功能,因此对其供电电源有很高要求1]。核电厂大修及日常维护中,需要测试诊断及老化试验的仪控电源备件种类繁多、数量巨大。通过分析核电厂对仪控电源备件测试诊断及老化试验的要求,针对核电厂仪控系统中数量最多ACDC类电源设计该测试系统,具有自动化程度高、可靠性、安全性等特点。

Auto-Testing System for AC/DC Power Supplies of I & C System of Nuclear Power Plants

IC Systems are the nerve center of the nuclear power plants, which is required to function good of data-acquisition and processing, control and regulation, diagnostic, communication etc. in hash environments, thus it＇s extremely strict for its power supply. In the overhaul and regular maintenances of nuclear power plant, the IC system power supplies under testing or diagnostic and aging test are in various sorts and in large number. By analyzing the requirements of nuclear power plants, here presence a design of auto-testing system for AC/DC power supplies, which have features of highly automatic, reliability, safety etc.