参数自调整模糊控制器在空调控制系统中的应用

针对空调温度控制的大惯性、大滞后、非线性特点，提出一种基于参数自调整模糊控制器，阐述了参数自调整的原则，仿真实验结果表明：空调温度控制系统具有较高的控制精度、良好的动态特性和鲁棒性，超调小、系统响应快、调节时间短，达到了良好的控制效果。CHEN Ping2
(1.School of Information and Control Engineering,Shenyang Jianzhi University,Shenyang 110161,China;2.Shenyang Design of Municipal Architecture Co.,Ltd.,Shenyang 110003,China)
Abstract:Aiming at the characteristics of high inertia,high delay and nonlinearity,presented an fuzzy controller based on selfadjustment parameters and stated the principle of paramerers selfadjustment.The simulation result show that the temperature control of air conditions which has high control accurateness,good dynamic performance and robust ,low overshot,fast system response,short adjusting time,can reach good control effects.Key Words:Selfadjusting Parameters;Technique of Variable Frequency;Intellectual Control;VAV