基于Simulink仿真技术的压水堆核电厂仪表控制调试分析研究  

Analysis and Research of PWR Instrument Commissioning Based on Simulink

作　　者：栾振华 刘道光 仇少帅 杨宗伟 冯光宇 

机构地区：[1]中广核工程有限公司调试中心,广东深圳518124

出　　处：《核动力工程》2013年第5期108-111,共4页Nuclear Power Engineering

摘　　要：基于Simulink仿真平台,构建超前滞后单元、微分单元等运算逻辑模块的数学模型。针对调试现场工作中遇到的具体问题,在关键模块分析、控制器分析、涡流探测问题处理等众多方面运用该仿真模型,模拟试验过程动态控制特性,分析实际响应趋势,并对其进行仿真研究,提出具体解决方案。实际调试过程证明,运用仿真技术查找问题,优化控制参数,修改控制策略,对于及早发现问题、推动试验进程、缩短调试工期、提高调试质量有着十分重要的意义。Based on Simulink platform,a mathematical model of the lead lag link,differential unit,arithmetic logic module is built.Considering the specific problems encountered in the debug field work,this model is applied in the analysis of key modules and controller and in the resolving of eddy current problems.The test process dynamic control characteristic is simulated,to analyze the trend of the actual response,and conduct the simulation study and propose the concrete solutions.The actual debugging process proved that the use of simulation technology to find the problem,optimize the control data,and adjust the control strategy is very important for the early detection of problems and to speed the test process,shorten the debug duration and increase the debug quality.

关 键 词：SIMULINK 压水堆核电厂 模块 调试 

分 类 号：TP391.9[自动化与计算机技术—计算机应用技术]