Fast response sliding mode linear speed control of a magnetic screw motor based on feedforward compensation strategy

• Main Authors: Zhang, Jiahao, Liu, Zhengmeng, Liu, Guohai, Chen, Qian, Jatskevich, Juri, Lee, Christopher Ho Tin
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2023
• Subjects: Engineering::Electrical and electronic engineering; Magnetic Screw Motor; Linear Speed Drive System
• Online Access: https://hdl.handle.net/10356/171827
• Institution: Nanyang Technological University

The dynamic performance of the magnetic screw motor (MSM) drive system is influenced by the motor structure. In particular, when the motion direction of the mover changes, the MSM will stagnate for a while. Therefore, a sliding mode linear speed controller (SMLSC) is designed for the MSM linear spee...