18 July 2014 The sliding mode control algorithm used in the SONG tracking servo system
Author Affiliations +
Abstract
China SONG telescope would achieve the goal for long time continuous, uninterrupted, full automatic observation and works in the diffraction limit condition with high tracking precision and reliability, which puts forward a serious challenge to the tracking control system. This paper explores one sliding mode control algorithm to improve the performance of China SONG telescope tracking system. The results show that the algorithm can get higher precision, which has high exploration significance for the telescope tracking system.
© (2014) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Yong Niu, Changzhi Ren, Heng Li, "The sliding mode control algorithm used in the SONG tracking servo system", Proc. SPIE 9152, Software and Cyberinfrastructure for Astronomy III, 91521W (18 July 2014); doi: 10.1117/12.2055450; https://doi.org/10.1117/12.2055450
PROCEEDINGS
9 PAGES


SHARE
Back to Top