Abstract
As an engineering demonstrator for SKA, the Five-hundred-meter Aperture Spherical Telescope (FAST) is proposed in China. This paper is focused on one of the most critical components of FAST, the feed support system. The engineering concept, the configuration and results from model experiments are presented. The mechanical characteristics of the structure are analyzed. The performance of the feedback control system of the model is described. The feasibility of the design is tentatively confirmed by the experiments described at the end of the report.
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References
Cheng, Y., et al.: 2003, IEEE Trans. Robot. Autom. 19(3), 489–493.
Duan, B., et al.: 1996, ‘Study of The Feed System For A Large Radio Telescope From The Viewpoint of Mechanical and Structural Engineering’, in R. G. Strom, B. Peng and R. Nan (eds.), Proceedings of the LTWG-3 & W-SRT, IAP, pp. 85–102.
Duan, B.: 1999, Mechatronics 9(1), 53–64.
Nan, R., et al.: 1996, ‘Site Surveying for The LT in Guizhou Province of China’, in R. G. Strom, B. Peng and R. Nan (eds.), Proceedings of the LTWG-3 & W-SRT, IAP, pp. 59.
Nan, R., et al.: 2000, ASP 213, 523.
Nan, R., et al.: 2003, Acta Astron. Sin. 44(Suppl.), 13–18.
Peng, B. and Nan, R.: 1997, IAU Symp. 179, 93–94.
Qiu, Y.: 1998, MNRAS 301, 827–830.
Ren, G., et al.: 2001, Astrophys. Space Sci. 278(1), 243.
Ren, G., et al.: 2004, Mechatronics 14, 1–13.
Stewart, D.: 1965, Proc. Inst. Mech. Eng. 180(5), 371–386.
Su, Y. X. and Duan, B.: 2000, Mechatronics 10(7) 819.
Su, Y. X. et al.: 2001, Robot. Syst. 18(9), 507.
Su, Y. X., et al.: 2003, Mechatronics 13(2), 95–110.
Yu, L., et al.: 2004, EXPA 15(2), 113–122.
Zhu, W.: 1999, Description on Tracking Traces of FAST Feed, MEMO to the FAST.
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Zhu, W., Nan, R., Ren, G. (2005). Modeling of a Feed Support System for Fast. In: Hall, P.J. (eds) The Square Kilometre Array: An Engineering Perspective. Springer, Dordrecht. https://doi.org/10.1007/1-4020-3798-8_16
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DOI: https://doi.org/10.1007/1-4020-3798-8_16
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Online ISBN: 978-1-4020-3798-6
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