汽车主动避碰系统（毕业设计论文doc）.doc

北华航天工业学院

毕业设计(论文)
题目汽车主动避碰系统

专业机械设计制造及其自动化
层次本科
学生
班号 HB11152
学号
指导教师
答辩日期 2012年6月2日
北华航天工业学院
摘要
随着电子和信息技术的发展, 汽车性能已在传统的行驶、转向、制动性能等基础上有了很大提高。人们对于汽车的安全性要求也从被动安全性转向主动安全性。
本文就在此出发点上,着重介绍了几种发展比较成熟的现代汽车制动系统,如ABS、ESP及ASR等等。通过对这三种制动系统的功用构造、工作原理及工作过程的介绍,让大家更加了解现代汽车制动系统的安全性。另外本文又介绍了几种制动系中较为先进的新技术,如电子差速锁(EDS)、电子制动力分配系统(EBD)、辅助制动系统(BAS)、紧急制动辅助装置(EBA)、转弯制动控制(CBC)和全电路制动(BBW)等等。通过对这些新技术的功用及原理的简单介绍,让大家有了一些初步认识。虽然发展并没有那么成熟,或者说是广泛,但是其前景还是很明朗的。
关键词:汽车制动安全技术 ABS 电子技术
Abstract:
Along with electronic and the information technology development, the automobile performance in the traditional travel, changed, foundations and so on in braking quality had the very big enhancement. The people also change the initiative security regarding the automobile secure request from the passive security.
This article on in this starting point, emphatically introduced several kind of development quite mature modern automobile braking system, like ABS, ESP and ASR and so on. Through to these three kind of braking system function structure, the principle of work and the work process introduction, lets everybody even more understand the modern automobile braking system the security. Moreover this article also introduced in several kind of braking systems a more advanced new technology, like electronic differential lock (EDS), electronic braking force distribution system (EBD), assistance braking system (BAS), emergency brake auxiliary unit (EBA), curve brake control (CBC) and the entire electric circuit apply the brake (BBW) and so on. Through to these new technical functions and the principle simple introductions, let everybody have some preliminary understanding. Although develops not that maturely, or said is widespread, but its prospect is very bright.
Keywords:Automobile brake Safety work ABS Electronic technology
目录
摘要. I
ABSTRACT: II
第一章 绪论 1
第二章 防抱死制动系统(ABS) 2
ABS防抱死制动系统概述 2
ABS发展历程 2
ABS系统的工作原理 3
ABS系统的作用 6
第三章电子稳定程序控制系统(ESP) 8
ESP的作用 8