Abstract: Vehicle crach safety is of great significance to the evaluation of road traffic safety. In order to increase the safety of vehicle collisions and reduce the incidence of road traffic safety accidents, this article starts from the NCAP safety rating standards and crash test content, and analyzes the safety rating test requirements and content for adult occupant, child occupant, vulnerable road users, and safety assist. Quantitative and visual analysis of the new car crash test data of several representative models is carried out under this paradigm. Based on the vehicle configuration with excellent safety ratings and the safety results of the crash test, it is necessary to strengthen the legislative proposal for the active and passive safety system configuration of the vehicles for sale in my country and accelerate the safety research and development in response to the complex traffic environment in the future.

Key words: NACP; Car safety; Crash test

摘要： 车辆碰撞安全对道路交通安全的评价意义重大。为了增加车辆碰撞安全性、减少道路交通 安全事故的发生率，文章从 NCAP 的安全评级标准和碰撞试验内容着手，分析了成人乘员保护、 儿童乘员保护、弱势道路群体、安全辅助的安全评级测试要求和内容。对该范式下几款代表车型 的新车碰撞试验数据进行了定量可视化分析。根据安全评级优秀的车型配置与碰撞试验安全结果， 提出需要加强我国准售车型在主被动安全系统配置方面的立法建议和加快应对未来复杂交通环境 的安全研发。

关键词: NCAP；车辆安全；碰撞测试