汽车碰撞测试中的安全防护技术研究  

Research on safety protection technology in automobile crash test

作　　者：曾钰桓 Zeng Yuhuan(SAIC-GM-Wuling Automobile Co.,Ltd.,Liuzhou 545007,China)

机构地区：[1]上汽通用五菱汽车股份有限公司,广西柳州545007

出　　处：《汽车知识》2024年第3期67-69,共3页Auto Know

摘　　要：随着汽车安全性持续被广泛关注,汽车碰撞测试中的安全防护技术研究愈发重要。汽车碰撞试验主要是通过试验车和相应的测试设备来模拟汽车在各种工况下可能遇到的碰撞事故,对车辆进行安全性能测试,以便在此基础上评价车辆在各种工况下的安全性能。本文概述了安全防护系统的设计原则,并总结分析了主动安全技术和被动安全技术在碰撞测试中的应用表现。With the continuous and widespread concern on automobile safety,the research of safety protection technology in automobile crash test is becoming more and more important.The automobile crash test is mainly to simulate the collision accident that the automobile may encounter under various working conditions through the test vehicle and the corresponding test equipment,and to test the safety performance of the vehicle,in order to evaluate the vehicle safety performance under various operating conditions on this basis.This paper summarizes the design principle of safety protection system,and summarizes and analyzes the application of active safety technology and passive safety technology in collision test.

关 键 词：汽车碰撞测试 安全防护技术 主动安全技术 被动安全技术 

分 类 号：U461[机械工程—车辆工程]