双“8”字无碳小车轨迹仿真分析

New Structure Design and Trajectory Simulation Analysis of Double “8” Carbon-free Car

按照中国大学生工程训练竞赛中双“8”型常规赛道的竞赛要求,设计了一种仅由重力驱动的无碳小车。为提高计算精度,优化传统设计,引入matlab作为求解工具,从微分学角度分析了小车的运动过程,探究参数对小车轨迹的影响,从而取得最优解。通过SolidWorks软件对小车行驶轨迹进行了仿真。

According to the competition requirement of the double “8” type conventional track in the national college students engineering training competition, a carbon-free car driven by gravity is designed. In order to improve the calculation accuracy and optimize the traditional design, MATLAB is introduced as a solution tool. The motion process of the car is analyzed from the angle of differential calculus, and the influence of its parameters on the trajectory of the car is explored to obtain the optimal solution. The trajectory of the car is simulated by SolidWorks software.