新型轮胎中央充放气系统设计  

The Design of the New Center Tyre Inflation/Deflation System

作　　者：谈宏华[1] 涂坦[1] 杨志方[1] 

机构地区：[1]武汉工程大学,湖北武汉430073

出　　处：《机床与液压》2006年第8期175-176,184,共3页Machine Tool & Hydraulics

基　　金：湖北省科技厅自然科学基金支持项目(2006ABA279)

摘　　要：针对特种车辆对轮胎气压控制的要求以及传统轮胎中央充放气系统在实际使用中暴露出的问题,提出了一个新型轮胎中央充放气系统的设计方案,详细地介绍了控制器的硬件设计和不同型号的车辆轮胎通过自学习寻找充放气时间的软件实现。实验表明所设计的系统抗污染能力明显增强,其控制器能显著缩短中央充放气系统自学习时间,系统的控制精度和系统的可靠性得到提高。The design of a new center tyre inflation/deflation system was presented on the basis of the require of tyre pressure control of special vehicles and the defect of traditional center tyre inflation/deflation system, and the controller hardware design and software actualization of self- study search inflation/deflation time according to different type vehicles were introduced. Experiment esult shows the capability resistance to pollution of the designed system is improved obviously, the controller can evidently shorten the self - study time of center tyre inflation/deflation system, the control precision and dependability of the system is enhanced.

关 键 词：特种车辆 轮胎中央充放气系统 气动控制 自学习 

分 类 号：TH138[机械工程—机械制造及自动化]