| LAMOST CCD相机总控的设计与实现 |
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| 引用本文： | 邓小超,王坚,董健,刘光曹,袁海龙,金革. LAMOST CCD相机总控的设计与实现[J]. 天文研究与技术, 2011, 0(3) |
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| 作者姓名： | 邓小超 王坚 董健 刘光曹 袁海龙 金革 |
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| 作者单位： | 中国科学技术大学核探测与核电子学国家重点实验室; |
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| 基金项目： | 国家自然科学基金(10503004)资助 |
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| 摘 要： | 大天区面积多目标光纤光谱望远镜(LAMOST)使用了16台低色散光谱仪、32台科学级CCD相机对目标进行光谱拍摄。CCD集总控制器MASTER是其32台CCD相机的中枢,它控制CCD按观测需要进行曝光、管理CCD状态和诊断相机故障。针对LAMOST相机系统的结构和UCAM控制器的特点,设计了MASTER系统;介绍了与OCS和UCAM接口的方式,并分析了对命令和状态的管理。
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| 关 键 词： | LAMOST 科学级CCD相机 总控系统 |
Design and Implementation of the General Control of the CCD Cameras on the LAMOST |
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| Deng Xiaochao,Wang Jian,Dong Jian,Liu Guangcao,Yuan Hailong,Jin Ge. Design and Implementation of the General Control of the CCD Cameras on the LAMOST[J]. Astronomical Research & Technology, 2011, 0(3) |
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| Authors: | Deng Xiaochao Wang Jian Dong Jian Liu Guangcao Yuan Hailong Jin Ge |
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| Affiliation: | Deng Xiaochao,Wang Jian,Dong Jian,Liu Guangcao,Yuan Hailong,Jin Ge(The Key Laboratory of Physical Electronics of Anhui,University of Science and Technology of China,Hefei 230026,China) |
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| Abstract: | The LAMOST spectral recording system consists of 32 scientific CCD cameras.This makes LAMOST different from traditional telescopes,and leads to its higher observing capability.Meanwhile,this raises challenges for controlling the CCD camera system.The MASTER software is designed as the general controller and status analyzer for the LAMOST CCD cameras.It forwards OCS commands to the cameras and collects information of states from the camera controllers.In this paper we describe the camera control software,the... |
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| Keywords: | LAMOST Scientific CCD cameras General control system |
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