TWO-COORDINATE DUAL-SERVO CONTOURERROR COMPENSATION TECHNOLOGY FOR ULTRA-PRECISION MANUFACTURING  

TWO-COORDINATE DUAL-SERVO CONTOUR ERROR COMPENSATION TECHHOLOGY FOR ULTRA-PRECISION MANUFACTURING

作　　者：Zhu Jianzhong Zhang Mingliang Li Shengyi (School of Mechatronics Engineering and Automation National University of Defense Technology) 

出　　处：《Chinese Journal of Mechanical Engineering》2000年第1期47-51,共5页中国机械工程学报（英文版）

摘　　要：A technology of two-coordinate dual-servo(TCDS) is proposed. Using this technology which is based on error compensation, workpieces of higher contour accuracy could he turned on ultra-precision machine tool with Poor dynamic performances. The principle, constitute and operation of a TCDS system are described. Mathematical proof and experiments are achieved in addition.A technology of two-coordinate dual-servo(TCDS) is proposed. Using this technology which is based on error compensation, workpieces of higher contour accuracy could he turned on ultra-precision machine tool with Poor dynamic performances. The principle, constitute and operation of a TCDS system are described. Mathematical proof and experiments are achieved in addition.

关 键 词：Ultra-precision manufacturing Dual-servo Contour error 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]