摘 要:本文详细介绍了汽车线性制动控制系统组成及发展,并对其原理和特点进行了深入比较。结合目前市场上主流的液压制动系统,深入分析了汽车线控制动系统面临的技术难题,并对电子机械制动和电子液压线性制动系统的可行性作了考量,提出了更加实用的基于电子机械制动(EHB)和电子液压制动(EMB)的混合线控制动系统(HBBW),为未来无人驾驶汽车制动系统的发展奠定了基础。
关键词:线控制动;电子机械制动;电子液压制动;混合线控制动系统
中图分类号:U463.5 文献标识码:A 文章编号:2096-4706(2019)09-0155-03
Research and Analysis on the Key Technology ofAutomotive Brake-by-Wire System
WANG Hongtao,WANG Fang,YE Zhongjie
(Zhejiang Institute of Communications,Hangzhou 311112,China)
Abstract:This paper introduces in detail the composition and development of automotive brake-by-wire system,and compares its principle and characteristics. Combined with the current mainstream hydraulic brake system on the market,in-depth analysis of the technical problems faced by the automotive brake-by-wire system,and consider the feasibility of EHB and EMB,and then proposed a more practical hybrid line control system(HBBW) based on EHB and EMB. It laid the foundation for the development of future driverless car brake systems.
Keywords:brake-by-wire;electro-mechanical brake system;electro-hydraulic brake system;hybrid brake by wire system
参考文献:
[1] AHN JK,JUNG KH,KIM DH,et al.Analysis of a regenerative braking system for Hybrid Electric Vehicles using an Electro-Mechanical Brake [J]. International Journal of Automotive Technology,2009,10(2):229-234.
[2] 袁晓红,钟伟,何耀华. 线控技术在汽车ABS 中的应用 [J].拖拉机与农用运输车,2007(3):61-62.
[3] 张猛,宋健. 电子机械制动系统发展现状 [J]. 机械科学与技术,2005,24(2):208-211.
[4] 余卓平,韩伟,徐松云,等. 电子液压制动系统液压力控制发展现状综述 [J]. 机械工程学报,2017,53(14):1-15.
[5] 彭晓燕. 汽车线控制动系统安全控制技术研究 [D]. 长沙:湖南大学,2013.
[6] ISERMANN R,SCHWARZ R,STOLZL S.Fault-tolerant drive-by-wire systems [J].IEEE Control Systems Magazine,2002,22(5):64-81.
[7] SZKUCIK Dawid. Hybrid commercial vehicle(HCV)deliverable D2300.1 [R].UK:Paravizzini Pier Paolo,2013:1-29.
[8] Paul Weissler. Brembo 推出线传操控制动系统,可在2020年前开始量产 [EB/OL]. http://www.sae.org.cn/articles/14570,2016-03-24.
作者简介:王洪涛(1990.03-),男,汉族,山东沂水人,助教, 硕士,研究方向:汽车运用与维修技术。