A generalized inertial-dependent Prandtl-Ishlinskii model for wide-band frequency piezoelectric actuator

• Main Authors: Hassani, Vahid., Tjahjowidodo, Tegoeh.
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Mechanical engineering
• Online Access: https://hdl.handle.net/10356/101194; http://hdl.handle.net/10220/16703
• Institution: Nanyang Technological University

Smart materials such as piezoceramics used in industrial applications, are subjected to nonlinear phenomenon of hysteresis which degrades the tracking performance of the actuator in operation. Depending on the operating frequency and input magnitude applied to the piezoelectric actuators (PA), the s...