The invention discloses a method and system for testing the attitude of a vehicle during running. The method comprises the following steps: receiving the variable value of the distance from each wheel to a vehicle body; calculating the height difference between every two of four wheels according to the variable value of the distance, and confirming the two wheels which have the largest height difference value; calculating the tangent value of the inclination angle of the vehicle according to the largest height difference value and the distance between the two wheels which have the largest height difference value; comparing the tangent value of the inclination angle with the tangent value of the preset inclination angle; judging whether the vehicle attitude is safe or not according to the comparative result. According to the method disclosed by the invention, the variable value of the distance of each wheel is obtained through measurement, and the attitude of vehicle is judged according to the variable value of the distance, so that the problem that the vehicle attitude is judged according to subjective initiative is solved.
Method and system for testing attitude of vehicle during running
2015-08-19
Patent
Electronic Resource
English
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge |
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