整车转向传动比测试方法与基于LabVIEW的拟合计算

主要研究整车转向传动比的测试方法以及基于LabVIEW编程的拟合回归计算从测试的原始数据得出整车转向传动比的准确数值。结果是基于大量在K&C台架上的整车转向传动比实测数据,运用拟合技术得出转向传动比的数值。

This thesis is mainly studying the testing method on overall steer ratio as well as the regression fitting technique to get the correct value from the test raw data on the base of LabVIEW. The result of this thesis is based on a large amount tests of overall steer ratio on the K＆C facility and the processing program based on the LabVIEW.