【摘要】 介绍了已有在线辨识方法的现状,给出一种应用VC++开发环境,开发出实用的数据采集方法,利用M atlab对系统进行模型阶次和参数辨识,通过VC++调用M atlab提供的引擎将两者合为一体,实现了从数据采集到系统参数辨识的一体化的系统辨识方法,并在实际液压系统中,对本辨识系统进行了验证。更多还原

【Abstract】 The present status of the methods of on-line identification was introduced,a method of exploiting a data acquisition based on VC++ was put forward,model order and parameter identification were made by using Matlab.Connecting the two parts as a whole with Matlab engine called by VC++,the integration from data acquisition to parameter identification was realized and the system was tested on a practical hydraulic system.更多还原