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Proceedings Paper

Analysis for the stick-slip motion of differential power screw actuator
Author(s): Jun-bo Zhang; Ping Yao; Xue-jun Zhang; Jin-long Tang
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Paper Abstract

The model for differential power screw transmission is established, and the mathematical expression of the stick-slip motion is derived based on the friction, in addition, influences of parameters of differential power screw transmission on the stick-slip motion are analyzed qualitatively. Based on dynamical equations of the analysis, the precision and stability of the designed differential power screw actuator is obtained, and the result is compared to it with software SIMULINK to verify.

Paper Details

Date Published: 8 September 2011
PDF: 9 pages
Proc. SPIE 8191, International Symposium on Photoelectronic Detection and Imaging 2011: Sensor and Micromachined Optical Device Technologies, 81911J (8 September 2011); doi: 10.1117/12.900724
Show Author Affiliations
Jun-bo Zhang, Institute of Optics and Electronics (China)
Graduate School of Chinese Academy of Sciences (China)
Ping Yao, Institute of Optics and Electronics (China)
Graduate School of Chinese Academy of Sciences (China)
Xue-jun Zhang, Institute of Optics and Electronics (China)
Jin-long Tang, Institute of Optics and Electronics (China)
Graduate School of Chinese Academy of Sciences (China)


Published in SPIE Proceedings Vol. 8191:
International Symposium on Photoelectronic Detection and Imaging 2011: Sensor and Micromachined Optical Device Technologies

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