Title :
The research of measuring-controlling system and measuring method for space rotating error movement of instrument spindle
Author :
Jiubin Tan ; Dongsheng Li ; Xifu Qiang ; Yang, Wengou
Author_Institution :
Dept. of Precision Instrum. Eng., Harbin Inst. of Technol., China
Abstract :
High-accuracy measurement of rotational movement error for a precision instrument spindle is considered. Starting from the principles of rigid body kinematics and the original measuring condition of the instrument, the authors develop a mathematical model for the movement error and its corresponding high-accuracy measurement method. Based on the theory, a model of the measurement and control system is presented
Keywords :
measurement errors; spatial variables measurement; control system; high-accuracy; instrument spindle; measuring method; rigid body kinematics; space rotating error movement; Assembly; Axles; Employee welfare; Error correction; Extraterrestrial measurements; Instruments; Kinematics; Mathematical model; Rotation measurement; Space technology;
Conference_Titel :
Industrial Electronics, Control, Instrumentation, and Automation, 1992. Power Electronics and Motion Control., Proceedings of the 1992 International Conference on
Conference_Location :
San Diego, CA
Print_ISBN :
0-7803-0582-5
DOI :
10.1109/IECON.1992.254513
