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汽车安全与节能学报

汽车安全与节能学报 ›› 2013, Vol. 4 ›› Issue (3): 202-214.DOI: 10.3969/j.issn.1674-8484.2013.03.002

• 综述与展望 • 上一篇    下一篇

汽车电磁制动技术的研究与进展

何仁，胡东海，张端军   

  1. 江苏大学 汽车与交通工程学院，镇江 212013，中国
  • 收稿日期:2013-08-14 出版日期:2013-09-25 发布日期:2013-06-27
  • 作者简介:何仁(1962—)，男( 汉)，江苏，教授，博士生导师，享受国务院政府特殊津贴； 任江苏省汽车工程重点实验室主任、 《中国公路学报》 编委、《江苏大学学报》 副主编、《轻型汽车技术》 编委、中国汽车工程学会传动专业委员会委员、中国汽车工 程学会电动汽车委员会理事、中国人民解放军总装备部军用车辆专业专家组成员、中国汽车工程学会特聘专家，镇江市政协 委员。
  • 基金资助:

    国家自然科学基金资助项目(51275212)

Research and development of automobile electromagnetic brake technology for commercial vehicles

HE Ren, HU Donghai, ZHANG Duanjun   

  1. School of Automobile and Traffic Engineering, Jiangsu University, Zhenjiang 212013, China
  • Received:2013-08-14 Online:2013-09-25 Published:2013-06-27

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摘要：

电磁制动器(EB) 具有非接触性、响应速度快、控制简单等特点，已应用于商用汽车。为了
扩大电磁制动的应用范围和功能，本文介绍了其原理和技术的研究现状。对于商用汽车上的电涡流缓
速器、转筒式缓速器和自励式缓速器，概述了其结构组成、工作原理和控制方法。其关键技术有:
电磁制动的外特性与内特性、电磁与摩擦联合制动系统的匹配设计、控制策略与控制器设计。其未来
研究重点是：电磁制动与摩擦制动的系统集成和电磁制动系统的功能扩展。

关键词: 汽车工程, 电磁制动(EB) , 电涡流缓速器, 联合制动, 集成制动

Abstract:

Electromagnetic brakes (EBs) are widely applied in commercial vehicles for their characteristics of
contactless, fast response, and simple controlling. The principle and research situation of EBs were given to
expand their application scopes and functions. The application status, the structure, the working principle and
the control method of EBs were discussed to three main EBs including the eddy current retarder, the rotary eddy
current retarder, and the self-excited retarder for commercial vehicle. The results show that the key technologies
are the external and inner characteristics of the electromagnetic brakes, the matching designs and the design
of control strategy and the controller of united braking system of both electromagnetic and friction. Technology
focus for electromagnetic braking will be the integrated system of electromagnetic brakes and frictional brakes,
and function extension of electromagnetic brake system.

Key words: automotive engineering, electromagnetic brakes (EBs), eddy current retarder, united brake, integrated brake

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