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探讨一种基于激光探测技术的汽车主动安全报警系统装置。并通过模拟系统试验来检验此装置的功能,测试系统的性能。试验结果表明在输入不同的报警距离与制动距离时,均能实现不同方式的报警,从而提醒驾驶员注意并采取减速或制动措施,达到有效预防追尾碰撞事故发生的目的,提高了汽车的主动安全性能。系统工作稳定,报警距离值的选取符合法律规定,且准确率高,具有一定的实用价值,以及广阔的推广应用前景。
This paper discusses a vehicle active safety alarm system based on laser detection technology. And through the simulation system test to test the function of this device to test the performance of the system. The test results show that when different alarm distances and braking distances are input, different ways of alarm can be realized, so as to remind the driver to take note of deceleration and braking measures so as to effectively prevent rear-end collision accidents and improve the performance of the vehicle Active safety performance. System work is stable, the selection of alarm distance values in line with the law, and high accuracy, has a certain practical value, and broad prospects for the promotion and application.