摘要
对微型汽车自动离合器起步控制进行了研究,根据汽车起步时机械式离合器接合的工作状况,选择模糊控制技术对自动离合器起步控制,利用MATLAB/SIMULINK软件搭建自动离合器主要的起步仿真模型,并选取慢、正常、急起步和15°坡道正常起步的4种起步工况进行台架试验。试验结果表明,模糊控制技术可以实现对自动离合器的控制,实现车辆的顺利起步。另外,自动离合器的装车试验也证明均能按照驾驶员的旨意完成起步控制,实现车辆顺利起步。
This article studied the mini automobile automatic clutch starting control, according to the working condition of mechanical clutch during vehicle starting, the automatic process of clutch engagement control method using fuzzy set up step, automatic clutch engagement simulation model by using MATLAB/SIMULINK software, and selected the slow, normal, short and 15 DEG ramp normal four kinds of starting conditions for bench test. The experiment results prove that the fuzzy control technology can realize the control of automatic clutch, vehicle start smoothly. In addition, the loading test of automatic clutch can also prove according to the driver will complete starting control, realize the vehicle start smoothly.
出处
《柴油机设计与制造》
2016年第2期27-32,共6页
Design and Manufacture of Diesel Engine
基金
2014年广西自然科学基金项目(2014GXNSFBA118262)
关键词
自动离合器
起步控制
模糊控制技术
automatic clutch, starting control, fuzzy control technology
