电子节气门参数自整定模糊PID控制器仿真研究  

Simulation Study on PID Fuzzy Control System with Self-turning Parameters of Electronic Throttle

作　　者：陶乾[1] 王旭[2] 张宏伟[2] 

机构地区：[1]国家客车质量监督检验中心和国家摩托车质量监督检验中心,重庆401122 [2]中国汽车技术研究中心智能交通所,天津300162

出　　处：《现代交通技术》2007年第4期76-79,共4页Modern Transportation Technology

摘　　要：分析了以功耗低、力矩大、成本较低的普通直流电机作为驱动电机的电子节气门控制系统结构与工作原理,然后设计了节气门参数自整定模糊PID控制器,在一定程度上解决了直流电机作为节气门驱动电机控制不够精确的问题,并通过仿真证明了其用在电子节气门控制中的可行性。The structure and performance principle of electronic throttle control system with DC motor which is low consummation,big moment,easy control are introduced.The PID fuzzy controller with self-turning parameters of electronic throttle is designed.The problem that the DC motor when taken as drive motor in electronic throttle system is not controlled very acutely is solved in a certain extent.According to the simulation results, this controller is feasible in the electronic throttle control system with DC motor.

关 键 词：电子节气门 直流电机 模糊PID 仿真 

分 类 号：U464.136[机械工程—车辆工程]