支持向量机在电液伺服系统辨识建模中的应用

Application of Support Vector Machines in the Electro Hydraulic Servo System Identification Modeling

提出了电液伺服系统的支持向量机的辨识建模方法。利用电液伺服系统的可测参量,建立了基于支持向量机的电液伺服系统的模型。以电液位置伺服系统为例,进行了仿真实验。仿真结果表明支持向量机模型具有辨识精度高,推广性能好的优点,从而验证了该方法的正确性和有效性。

A method of the electro hydraulic servo system identification modeling is presented based on support vector machines. The model of the electro hydraulic servo system based on support vector machine is established by using the measurable parameters of the system. The simulation test is carried out for electro hydraulic position servo system. The results show that the model of support vector machine has the advantage of high identification precision and of good generalization characteristic. So the method mentioned above is valid.