仿人智能控制器的参数简化  

Variables Simplified Human Simulated Intelligent Controller

作　　者：何勇[1,2] 谢俐[3] 薛方正[1] 邓谱 

机构地区：[1]重庆大学智能自动化研究所,重庆400044 [2]重庆市实验中学,重庆401320 [3]重庆电力高等专科学校,重庆400053

出　　处：《计算机测量与控制》2013年第4期916-919,共4页Computer Measurement &Control

摘　　要：分析仿人智能控制(HSIC)系统中控制器的设计及参数整定过程,对常规HSIC复杂的特征状态的划分和控制参数的整定进行了优化,进而提出了参数简化的仿人智能控制器设计方法;仿真实例显示该方法设计过程简单且控制效果较好;仅需要对衰减指数n,比例系数wp和微分系数wd三个参数进行整定即可达到我们的控制目标;测试结果显示,其超调量σ%为0.048%,调节时间ts(s)为0.0447,均优于粒子群优化1000代后的HSIC控制器所获得的结果。The design and parameter tuning of human simulated intelligent control （HSIC） is analyzed. The division of characteristic state and the tuning of controller parameters for the traditional human simulated intelligent control has been optimized, then put forward a novel human simulated intelligent controller design idea based on variables simplified. The simulation instance proves that the method is supe-rior to the traditional human simulated intelligent control in controller design and control effect. For Achieving the goal of control, the meth od only needs tuning of the attenuation index （n）, proportional coefficient （ ωp ） and differential coefficient （ ωd ）. The results show that the overshoot （σ%） of this method is 0. 048%, settling time （ts （s）） is 0. 0447, both of them have superior to the human simulated intel-ligent control which is optimized above 1000 generation by particles swarm optimization in controller design and control effect.

关 键 词：仿人智能控制 参数整定 PID控制 粒子群优化 

分 类 号：TP391[自动化与计算机技术—计算机应用技术]