摆式车体倾摆试验装置控制模型的辨识研究

Recursive Identification Methods for Control Model of Tilting Car Body Test Rig

基于统一的输入输出模型结构 ,利用 4种不同的参数估计方法 ,对倾摆车体试验模型的低频动态特性进行了离线辨识的研究。通过模型仿真输出与实测结果的比较 。

Based on the general I/O model structure, an offline identification of the low frequency dynamic features of a tilting car body test rig is studied using four different parameter evaluation methods. The accuracy of the obtained model is proved through comparing the I/O results in model simulation with the practically measured results.