模糊控制应用于研究堆功率调节系统的研究

Study on Application of Fuzzy Control to Research Reactor Power Regulation System

基于MATLAB/Simulink平台构建了研究堆功率调节系统闭环内所有环节的数学模型,设计了Mamdani型二维模糊控制器。在Simulink平台环境下,通过仿真分析了系统的稳定性及其控制特性。结果表明,采用该模糊控制器的反应堆功率调节系统是稳定的,并具备良好的跟随特性,其控制性能优于经典的PID控制器。

Based on MATLAB/Simulink platform, all the related models in research reactor power regulation system were built and Mamdani type two dimensions fuzzy con- troller was designed. Stability and control characteristic of the system were analyzed in the Simulink platform environment. Simulation results show that, reactor power regula- tion system adopting this fuzzy controller is stable, follow characteristic of which is excellent, and control characteristic is better than that of classic PID controller.