Data handling and control for the European Solar Telescope

被引:1
|
作者
Ermolli, Ilaria [1 ]
Bettonvil, Felix [2 ]
Cauzzi, Gianna [3 ]
Cavaller, Lluis [4 ]
Collados, Manuel [5 ]
Di Marcantonio, Paolo [6 ]
Paletou, Frederic [7 ]
Romano, Paolo [8 ]
Aboudarham, Jean [9 ]
Cirami, Roberto [6 ]
Cosentino, Rosario [8 ]
Giorgi, Fabrizio [1 ]
Lafon, Martine [7 ]
Laforgue, Didier [5 ]
Reardon, Kevin [3 ]
Sliepen, Guus [2 ]
机构
[1] INAF Osservatorio Astron Roma, Via Frascati 33, Monte Porzio Catone, Italy
[2] Univ Utrecht, Astron Inst, NL-3584 CC Utrecht, Netherlands
[3] INAF Osservatorio Astrofis Arcetri, I-50125 Florence, Italy
[4] Grantecan SA, Tenerife 38205, Spain
[5] Inst Astrofis Canarias, Tenerife 38205, Spain
[6] INAF Osservatorio Astron Trieste, I-34131 Trieste, Italy
[7] Univ Toulouse, CNRS, Lab Astrophys Toulouse Tarbes, F-31400 Toulouse, France
[8] INAF Osservatorio Astrofis Catania, I-95123 Catania, Italy
[9] Observatoire Paris, F-92190 Meudon, France
关键词
Data handling; control; large telescope;
D O I
10.1117/12.856938
中图分类号
P1 [天文学];
学科分类号
0704 ;
摘要
We introduce the concepts for the control and data handling systems of the European Solar Telescope (EST), the main functional and technical requirements for the definition of these systems, and the outcomes from the trade-off analysis to date. Concerning the telescope control, EST will have performance requirements similar to those of current medium-sized night-time telescopes. On the other hand, the science goals of EST require the simultaneous operation of three instruments and of a large number of detectors. This leads to a projected data flux that will be technologically challenging and exceeds that of most other astronomical projects. We give an overview of the reference design of the control and data handling systems for the EST to date, focusing on the more critical and innovative aspects resulting from the overall design of the telescope.
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页数:8
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