The Modeling Research of Magnetorheological Damper in Advanced Intelligent Prosthesis

作     者：Fu Li~1,Liu Xianzhuo~2 1.Department of Auto-control,Shenyang Institute of Aeronautical Engineering,Shenyang 110136,China 2.School of Mechanical Engineering,Shenyang University,Shenyang 110044,China 

会议名称：《2009中国控制与决策会议》

会议日期：2009年

学科分类：12[管理学] 1201[管理学-管理科学与工程(可授管理学、工学学位)] 081104[工学-模式识别与智能系统] 08[工学] 0835[工学-软件工程] 0811[工学-控制科学与工程] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：supported by National Science Foundation of China ID60475036 

关 键 词：Magnetorheological Damper modeling Intelligent Prosthesis semi-active control 

摘      要：Magnetorheological Damper is a kind of semi-active intelligent driving device that has a broad prospect. This paper carries on the dynamic characteristics test of the Magnetorheological Damper,establishes the amendment Sigmoid Magnetorheological Damper model of Intelligent Prosthesis,and the test results show that the theoretical model has fitted the actual value of the characteristic parameters of the Magnetorheological Damper.