Tracking control of piezoelectric actuator using adaptive model.
نویسندگان
چکیده
Piezoelectric actuators (PEAs) have been widely used in micro- and nanopositioning applications due to their fine resolution, rapid responses, and large actuating forces. However, a major deficiency of PEAs is that their accuracy is seriously limited by hysteresis. This paper presents adaptive model predictive control technique for reducing hysteresis in PEAs based on autoregressive exogenous model. Experimental results show the effectiveness of the proposed method.
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ورودعنوان ژورنال:
- Robotics and biomimetics
دوره 3 شماره
صفحات -
تاریخ انتشار 2016