For laser processing the existing great power consumption, low precision, complex circuit and so on, studied a kind of based on embedded ARM board and XY2-100 protocol high-speed galvanometer control system, integrated with the human-computer interaction interface, effectively reduce the control of the process of signal transmission attenuation, and put forward an effective inherent to laser machining distortion optimization compensation scheme and the calculation method was improved, by making the DEMO board and test the running stability of the whole system, in terms of speed, accuracy, better than the existing control system can realize more than 20000 times per second high-speed galvanometer deflection, position control accuracy, small error, has strong practical application prospect.

Date Published: 24 January 2019
PDF: 9 pages
Proc. SPIE 11052, Third International Conference on Photonics and Optical Engineering, 1105203 (24 January 2019); doi: 10.1117/12.2519818

Published in SPIE Proceedings Vol. 11052:
Third International Conference on Photonics and Optical Engineering
Ailing Tian, Editor(s)