Improvement in Position Response of Laser Focus Controlled Magnetic Actuator Based on Mixed Sensitivity Robust Control

Improvement in Position Response of Laser Focus Controlled Magnetic Actuator Based on Mixed Sensitivity Robust Control

The relative position between the laser beam and the nozzle is controlled by laser-focus-controlled magnetic actuators to achieve non-coaxial laser cutting and improve laser cutting efficiency. In this paper, a 3-DOF (degrees of freedom) magnetic actuator is designed to solve the inconsistency of th...

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Bibliographic Details
Main Authors: Liping Wu, Ling Tong, Guang Yang, Qi Zhang, Fangchao Xu, Junjie Jin, Xiaoyou Zhang, Feng Sun
Format: Article
Language:English
Published: MDPI AG 2022-12-01
Series:Actuators
Subjects:
electromagnetic drive
mixed sensitivity
robust control
differential control
Online Access:https://www.mdpi.com/2076-0825/12/1/4

Internet

https://www.mdpi.com/2076-0825/12/1/4

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