A Self-Moving Piezoelectric Actuator With High Carrying/Positioning Capability via Bending-Resonant-Vibration-Induced Stick-Slip Motion
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DOI: 10.1109/tie.2024.3429612
Abstract: A self-moving piezoelectric actuator (SMPA) with high carrying/positioning capability is presented in this article. Its Π-shaped mechanical part comprises four piezo-legs, each of which combines the bending vibrations in the first three orders into the… read more here.
Keywords: carrying positioning; high carrying; positioning capability; moving piezoelectric ... See more keywords
Development of an Untethered Self-Moving Piezoelectric Actuator With Load-Carriable, Fast, and Precise Movement Driven by Piezoelectric Stack Plates
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2025.3561829
Abstract: This article presents an untethered self-moving *piezoelectric actuator (USPA) capable of producing the load-carriable, fast, and precise movement. Here, a pair of piezoelectric stack plates, a two-level amplifying mechanism, and an onboard circuit composed by… read more here.
Keywords: stack; moving piezoelectric; self moving; piezoelectric stack ... See more keywords