STUDY ON THE IMPROVED FUZZY CONTROL STRATEGY OF ENGINE THROTTLE POSITION CONTROL SYSTEM

摘要：

The position of the engine throttle is drivers reflection to the vehicle power and the request of the vehicle speed.In the technical vehicle energy-saving automatic shifting gears control system, it is requested that the engine throttle position control system must have the precise position response, the higher speed of response, and the stronger stability and robust The process of engine throttle position control has the characteristic of non-linearity.Using normal control method can not get better control effect.According to fuzzy control theory, do the relative transformations to the input signal and the calculus of interpolation to the fuzzy control table, the improved fuzzy control algorithm is formed.The result of the test indicated that the system of using the improved fuzzy control strategy has the better control effect and the characteristic of the high speed of response, the smaller static error and the better stability.

关键词： Technical vehicle Engine Throttle Fuzzy control Servo control

作者: WEI-BO YU DONG-YAN WANG DING-XUAN ZHAO YAN-QIU HUANG

作者单位: School of Electricity and Electron Engineering, Changchun University of Technology, Changchun 130012 School of Electricity and Electron Engineering, Changchun University of Technology, Changchun 130012 Institute of Mechanical Science and Engineering, Jilin University, Changchun 130021, China

会议类型: 国际会议

会议名称: 2007 International Conference on Machine Learning and Cybernetics(IEEE第六届机器学习与控制论国际会议)

会议地点: 香港

会议语种:英文

页码: 647-650

在线出版日期: 2007-08-19（万方平台首次上网日期，不代表论文的发表时间）