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Proceedings Paper

The sliding mode control algorithm used in the SONG tracking servo system
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Paper 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.

Paper Details

Date Published: 18 July 2014
PDF: 9 pages
Proc. SPIE 9152, Software and Cyberinfrastructure for Astronomy III, 91521W (18 July 2014); doi: 10.1117/12.2055450
Show Author Affiliations
Yong Niu, National Astronomical Observatories, Nanjing Institute of Astronomical Optics and Technology (China)
Graduate Univ. of Chinese Academy of Sciences (China)
Changzhi Ren, National Astronomical Observatories, Nanjing Institute of Astronomical Optics and Technology (China)
Heng Li, National Astronomical Observatories, Nanjing Institute of Astronomical Optics and Technology (China)
Graduate Univ. of Chinese Academy of Sciences (China)


Published in SPIE Proceedings Vol. 9152:
Software and Cyberinfrastructure for Astronomy III
Gianluca Chiozzi; Nicole M. Radziwill, Editor(s)

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