An Open-Loop Positioning Method for Reduction of Influence of Nonlinearities in Piezoelectric Actuator
A unique driving method of piezoelectric actuator to reduce influences of hysteresis and creep is represented in the paper. It is for point-to-point (PTP) open-loop positioning. In the method, when an object is stepwise positioned using the piezoelectric actuator, the input voltage to the actuator i...
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| Format: | Article |
| Language: | English |
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The Japan Society of Mechanical Engineers
2011-04-01
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| Series: | Journal of Advanced Mechanical Design, Systems, and Manufacturing |
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| Online Access: | https://www.jstage.jst.go.jp/article/jamdsm/5/1/5_1_70/_pdf/-char/en |