基于MATLAB和VC++的汽车动力性仿真

Simulation of Automobile Power Performance Based on MATLAB and VC++

介绍了MATLAB在汽车动力性仿真中的应用,以及开发仿真程序的方法。首先建立汽车的动力学模型,然后用VC++开发人机界面和利用数据库对数据进行管理,再利用MATLAB的强大数学计算功能和绘图功能进行仿真运算输出。结果表明,该方法具有处理数据速度快、精度高等优点,为汽车动力性仿真提供了一种切实可行的方法。

This paper introduces the application of MATLAB in simulation of automobile power performance and the method of developing simulation program. First, the power model is established and then the interface using VC ＋＋ , and the data by database are managed. The powerful function of math and drawing of matlab are used to do the simulating operation output. The result indicates that this method has the advantage of processing data quickly and accurately, it also offers a feasible method for computer simulation of power performance for automobile.