该例程为MATLAB计算系统动力匹配上位机代码，能从整车动力系统选型，以及车辆行驶功率平衡图，加速度性能、爬坡性能，车辆动力因子等等进行仿真，满足设计人员对系统动力选型认知。(This routine is the power matching of the MATLAB calculation system. It can simulate the whole vehicle power system selection, vehicle driving power balance diagram, acceleration performance, climbing performance, vehicle power factor, etc. to satisfy the designer's recognition of the system power selection.)