核电厂DCS闭环测试平台的开发及应用  

Development and Application of Nuclear Power Plant DCS Closed-Loop Test Platform

作　　者：侯东[1] 林萌[1] 杨宗伟 刘鹏飞[1] 杨燕华[1] 

机构地区：[1]上海交通大学核科学与工程学院,上海200240 [2]中广核工程有限公司,广东深圳518048

出　　处：《核动力工程》2011年第4期66-71,共6页Nuclear Power Engineering

摘　　要：开发了可用于核电厂数字化控制系统(DCS)闭环测试的测试平台,该平台具有较高的灵活性和可扩展性。建立了岭澳核电站二期系统模型,通过汽轮机10%FP(满功率)阶跃降负荷瞬态下的稳压器压力和液位控制系统测试,演示应用该平台进行DCS闭环测试和发现并查找问题的方法。该测试平台在岭澳核电站二期DCS闭环测试中得到了成功应用。A simulation platform with high flexibility and extensibility for nuclear power plant DCS closed-loop test has been developed.The system modeling for Ling＇ao Phase II nuclear power plant has been built.Through an example of pressurizer pressure and water level control system testing under the con-dition of a 10%FP turbine power step-down,the way of using the platform for closed-loop DCS test and how to locate DCS problems were demonstrated.This test platform has been applied to DCS closed-loop test in Ling＇ao Phase II successfully.

关 键 词：数字化控制系统 闭环测试 仿真平台 

分 类 号：TL362[核科学技术—核技术及应用]