YAN Zu-gen, SUN Li-ning, JIE De-gang. Research of micro-driven table based on PZT and its control system[J]. Optics and precision engineering, 2005, 13(6): 703-708.
YAN Zu-gen, SUN Li-ning, JIE De-gang. Research of micro-driven table based on PZT and its control system[J]. Optics and precision engineering, 2005, 13(6): 703-708.DOI:
The high-speed high-precision robot based on error compensation was presented. The micro-driven table was designed by means of ANSYS. The table consisted of a parallel board framework and direct-driven by PZT which integrated high-resolution strain transducer. Experiments demonstrate that the steady time of the micro-driven table has been shortened significantly by adopting the fuzzy PI controller
and the motion performance index of robot is improved by using the micro-driven table to compensate the swing displacement
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references
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