LI Guan-cheng,LUO Yu-feng,SHI Zhi-xin,TANG Man-hua,SHENG Ke-wei(School of Mechanical and Electrical Engineering,Nanchang University,Nanchang 330029,China)
Abstract：This paper aims at a class of 2-DOF planar parallel manipulator and analyzes the error resources of the parallel manipulator.Firstly,the reachable workspace and available workspace are calculated using the diagrammatizing method.Then,the error mapping fun
2006, Vol. 28 