Nonlinear control design of piezoelectric actuators with micro positioning capability
Sign Up to like & getrecommendations! Published in 2019 at "Microsystem Technologies"
DOI: 10.1007/s00542-019-04437-9
Abstract: Inherently, piezoelectric actuator is one of the devices equipped with the micrometer positioning capability and characterized by small size, fast response, high stiffness, and large blocking force. These advantages give piezoelectric actuator the possibility of… read more here.
Keywords: control; control design; positioning capability; design piezoelectric ... See more keywords
A Robust Linear Inductive Position Sensor With High Accuracy Absolute Positioning Capability Based on Eddy Current
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2025.3591807
Abstract: To enhance the absolute positioning capability and accuracy of conventional eddy current sensors, this article presents a robust absolute linear inductive position sensor (IPS) that features high accuracy and strong anti-interference capability. The sensor integrates… read more here.
Keywords: absolute positioning; sensor; position; positioning capability ... See more keywords
A Self-Moving Piezoelectric Actuator With High Carrying/Positioning Capability via Bending-Resonant-Vibration-Induced Stick-Slip Motion
Sign Up to like & getrecommendations! Published in 2025 at "IEEE Transactions on Industrial Electronics"
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