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汽车安全与节能学报

汽车安全与节能学报 ›› 2016, Vol. 07 ›› Issue (03): 241-253.DOI: 10.3969/j.issn.1674-8484.2016.03.001

• •    下一篇

基于交通事故数据的汽车安全技术发展趋势分析

李一兵，孙岳霆，徐成亮   

  1. 清华大学 汽车安全与节能国家重点实验室，北京100084，中国
  • 收稿日期:2016-09-07 出版日期:2016-09-25 发布日期:2016-09-30
  • 作者简介:李一兵(1963—)，男( 汉)，北京，研究员。
  • 基金资助:

    国家自然科学基金资助项目(11372164) ；汽车安全与节能国家重点实验室项目(ZZ2016-032)

Developing trends of automotive safety technology: An analysis based on traffic accident data

LI Yibing, SUN Yueting, XU Chengliang   

  1. State Key Lab of Automotive Safety and Energy, Tsinghua University, Beijing 100084, China
  • Received:2016-09-07 Online:2016-09-25 Published:2016-09-30

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摘要：

随着社会经济的发展及汽车技术的进步，国内外交通事故呈现新的宏观特征，包括：弱势道路使用者及“非标准人群”的死亡率较高、存在车身碰撞相容性问题、单车事故致死率高、驾驶员感知缺陷引起的交通事故高发。基于2000 年以来中国、欧洲以及美国的交通事故统计数据的特征分析，阐述了汽车主被动安全技术各子系统的发展趋势。被动安全方面包括：弱势道路使用者的保护、自适应的乘员保护、车身碰撞的相容性与自适应性；主动安全方面包括：车辆动力学管理及智能辅助驾驶。未来汽车安全技术总体的发展方向是：主被动一体化的综合安全技术。

关键词: 汽车安全, 车辆碰撞, 交通事故, 发展趋势

Abstract:

Along with the development of economy and vehicle technology, traffic accidents have some particular characteristics including the high mortality of vulnerable road users and ‘nonstandard groups’ of people, crash incompatibility, high death rate of single-vehicle accidents, and a significant number of accidents caused by drivers’ insufficient perception. The developing trends of active safety technologies and passive safety technologies in terms of each subsystem by analyzing the traffic accident data in China, Europe and the United States since 2000. The main trends of passive safety include protection on vulnerable road users, adaptive passenger protection, crash compatibility and adaptive crashworthiness. The main trends of active safety include vehicle dynamic management and intelligent driving assistant. The comprehensive safety technology integrating the active and passive safety will be an important trend for the development of future vehicles.

Key words: vehicle safety, vehicle crash, traffic accident, developing trend