Automobile collision demonstration platform based on active and passive safety collaborative optimization

Abstract

The invention discloses an automobile collision demonstration platform based on active and passive safety collaborative optimization. The platform comprises a demonstration site, a rack, a virtual simulation experiment table, a console, a protection segmentation wall body, a specified collision object, a to-be-tested automobile entering track, a to-be-tested automobile moving and rotating module, a to-be-tested automobile, a collision automobile entering track and a collision automobile. According to the invention, not only low-speed active collision detection can be carried out on the automobile, and multi-azimuth and multi-angle passive collision detection can be completed by changing the angle of the to-be-tested automobile, so that the detection process completely simulates the actual collision process, and the detection result is more persuasive and authentic; and the virtual simulation experiment table is arranged, on the premise of ensuring safety or during slow collision detection, detection personnel can sit on the virtual simulation experiment table to perceive the influence of different collisions on personnel at different positions in the vehicle in real time, the most real collision perception experience can be obtained, and the accuracy and integrity of detection data are further improved.

Description

technical field [0001] The invention belongs to the field of automobile collision experiments, and in particular relates to an automobile collision demonstration platform based on active and passive safety cooperative optimization. Background technique [0002] With the continuous development of science and technology, people have more and more ways to travel, and the transportation has become more and more convenient. Riding a car is a mainstream way of travel in today's era. With the continuous improvement of people's living standards, more and more people choose to buy private cars as their daily way of travel. However, with the development of science and technology and living standards, traffic safety needs to be paid attention to by people. Traffic safety hazards are often accompanied by us in daily travel, and traffic accidents happen from time to time. Countless people are killed in traffic accidents every year. Accidents account for the largest proportion and the nu...

AI Technical Summary

Problems solved by technology

However, the existing car collision detection is generally only active collision, that is, the car is controlled to collide with a designated object at a predetermined speed, and passive collision detection is rarely involved. influences

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