Proceedings Paper
Upgradation progress of 13.7m millimeter radio telescope reflector surface maintenance test| Format | Member Price | Non-Member Price |
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Paper Abstract
The real-time maintenance sensor for the active reflector is one of the key technologies for the active reflector upgradation plan of 13.7m millimeter radio telescope from Purple Mountain Observatory, China. A new type of maintenance integration sensor based on PSD and laser module based on normal angle and distance detection is proposed in this paper. After the brief introduction of the maintenance theory of the radio telescope segmented primary reflector, the method is simulated and tested on the real backup panel from the telescope in the active reflector lab in Nanjing Institute of Astronomical Optics and Technology, China. The method is proved to be a high accurate, engineering feasible for that real-time maintenance of the whole primary. Finally some conclusions are reached.
Paper Details
Date Published: 22 July 2014
PDF: 11 pages
Proc. SPIE 9145, Ground-based and Airborne Telescopes V, 914540 (22 July 2014); doi: 10.1117/12.2056082
Published in SPIE Proceedings Vol. 9145:
Ground-based and Airborne Telescopes V
Larry M. Stepp; Roberto Gilmozzi; Helen J. Hall, Editor(s)
PDF: 11 pages
Proc. SPIE 9145, Ground-based and Airborne Telescopes V, 914540 (22 July 2014); doi: 10.1117/12.2056082
Show Author Affiliations
Yong Zhang, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technol (China)
Dehua Yang, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Guohua Zhou, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
You Wang, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Aihua Li, National Astronomical Observatories Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Univ. of Chinese Academy of Sciences
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technol (China)
Dehua Yang, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Guohua Zhou, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
You Wang, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Aihua Li, National Astronomical Observatories Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Univ. of Chinese Academy of Sciences
Yeping Li, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Anfang Liu, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Yizhong Zeng, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Guoping Li, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Qimeng Wang, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Univ. of Chinese Academy of Sciences
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Anfang Liu, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Yizhong Zeng, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Guoping Li, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Qimeng Wang, National Astronomical Observatories, Nanjing Institute of Astronomical Optics & Technology (China)
Key Lab. of Astronomical Optics & Technology, Nanjing Institute of Astronomical Optics & Technology (China)
Univ. of Chinese Academy of Sciences
Published in SPIE Proceedings Vol. 9145:
Ground-based and Airborne Telescopes V
Larry M. Stepp; Roberto Gilmozzi; Helen J. Hall, Editor(s)
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