A digitized representation of the modified Prandtl-Ishlinskii hysteresis model for modeling and compensating piezoelectric actuator hysteresis

• Main Authors: Zhou, Chao, Feng, Chen, Aye, Yan Naing, Ang, Wei Tech
• Other Authors: School of Mechanical and Aerospace Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Mechanical engineering; Modified Prandtl–Ishlinskii Hysteresis Model; Micromanipulation
• Online Access: https://hdl.handle.net/10356/160790
• Institution: Nanyang Technological University

Piezoelectric actuators are widely used in micromanipulation and miniature robots due to their rapid response and high repeatability. The piezoelectric actuators often have undesired hysteresis. The Prandtl-Ishlinskii (PI) hysteresis model is one of the most popular models for modeling and compensat...