【摘要】 在对锅炉高温过热器汽温对象进行动态特性分析的基础上,设计了基于T-S模糊模型和PID控制器的模糊多模型协调控制系统,并给出了此协调控制系统的全局稳定性证明,仿真结果表明,用这种方法建立的汽温控制系统具有较好的控制品质性能和较强的自适应能力。更多还原

【Abstract】 A fuzzy multi-model control system based on T-S fuzzy model and PID is proposed for the dynamic characteristics analysis of the super-heated steam temperature in a boiler.The global asymptotical stability of the control system is proved in this paper.Simulation results show that the control system has better performance and stronger adaptive capability.更多还原