Contour Error Analysis Of Precise Positioning For Ball Screw Driven Stage Using Friction Model Feedforward

• Main Authors: Rafan, Nur Aidawaty, Jamaludin, Zamberi, Chiew, Tsung Heng, Abdullah, Lokman, Maslan, Mohd Nazmin
• Format: Conference or Workshop Item
• Language: English
• Published: 2014
• Online Access: http://eprints.utem.edu.my/id/eprint/13722/1/gcsm2014.jpg; http://eprints.utem.edu.my/id/eprint/13722/; https://www.sciencedirect.com/science/article/pii/S2212827114012359

This paper presents contouring error analysis using various classical feedforward controllers. A circular motion is performed using an XY positioning stage with specified amplitude and velocities. This study applied single Static friction model, Generalized Maxwell Slip (GMS) model and combination o...