LAMOST xing wang yuan jing de tian ti ce liang zhi chi

Zhao Xiang Qi

ISBN 10: 3639820118 / ISBN 13: 9783639820119

Editore: ¿¿¿¿¿¿¿ Sep 2015, 2015

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Neuware -LAMOST Large sky Area Multi Object fiber Spectroscopic Telescope shi zhong guo yi jian cheng de yi jia zi zhu she ji zhi zao de wo shi zi wu fan she shi mi te wang yuan jing you ming guo shou jing wang yuan jing yi cheng wei yi zhong xin lei xing de wang yuan jing bu tong yu yi wang de wang yuan jing LAMOST ji yu zai guang xue he ji xie she ji shang de chuang xin ta jian gu le da kou jing he da shi chang de you dian dan ta de gong zuo yuan li jiao chang gui wang yuan jing yao te shu de duo zai zheng shi guan ce shi qi fan she gai zheng jing MA Mirror A xu yao wan cheng zai fang wei he gao du fang xiang de gen zong bing shi shi gai bian qi jing mian mian xing yi xiao chu wang yuan jing qiu mian xiang cha shi de jiao mian ban shang de dao zui jia xiang zhi jiao mian ji gou xu yao xuan zhuan jiao mian ban yi di xiao you MA wei di ping shi zhuang zhi yin qi de jiao mian xiang chang xuan zhuan jiao mian ban shang de 4000 ge guang xian dan yuan xu yao tong guo qi ji xie bi jiang guang xian fang dao jiao mian ban shang zhi ding de wei zhi yi zhun que di dui zhun mu biao xing xiang zhe gei wang yuan jing de dao xing gen zong he guang xian dui zhun gong zuo dai lai le jiao duo kun nan yi zhi yu wo men bu neng zhi jie shi yong ren he xian you yi cheng shu de dao xing gen zong he guang xian dui zhun de ji shu fang fa ben shu cong tian ti ce liang xue de ji ben yuan li he fang fa chu fa wei LAMOST ji qi ci lei xing de wang yuan jing she ji le yi zheng tao quan xin de wang yuan jing diao shi he guan ce zhi chi fang an han gai le wang yuan jing fan she zhi xiang jing he jiao mian ban de dao xing gen zong guang xian dui zhun xun tian zhan lve fu zhu zhi ding he xing biao fen xi gai jin deng duo fang mian de nei rong tong shi yu ci fang an pei tao she ji an zhuang le yi tao xiang guan de ying jian xi tong bian zhi le yi tao di ceng de ke xue ji suan cheng xu he wang yuan jing guan ce diao shi ruan jian zheng tao fang an he ruan jian cong 2008 nian zhi jin 2015 nian jun neng shi de wang yuan jing xi tong wen ding gong zuo cong shi ji ying yong de jiao du yan zheng le fang an yuan li de ke xing xing yi ji ying jian he ruan jian xing neng zhi biao de ke kao xingVDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 168 pp. Chinesisch.

Codice articolo 9783639820119

Dati bibliografici

• Titolo: LAMOST xing wang yuan jing de tian ti ce liang zhi chi
• Editore: ¿¿¿¿¿¿¿ Sep 2015
• Data di pubblicazione: 2015
• ISBN 10: 3639820118
• ISBN 13: 9783639820119
• Rilegatura: Taschenbuch
• Condizione: Neu

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Riassunto

LAMOST(Large sky Area Multi-Object fiber Spectroscopic Telescope) 是中国已建成的一架自主设计制造的卧式子午反射施密特望远镜（又名郭守敬望远镜，已成为一种新类型的望远镜）。不同于以往的望远镜，LAMOST 基于在光学和机械设计上的创新，它兼顾了大口径和大视场的优点，但它的工作原理较常规望远镜要特殊得多。在正式观测时：其反射改正镜MA (Mirror-A) 需要完成在方位和高度方向的跟踪并实时改变其镜面面形，以消除望远镜球面像差使得焦面板上得到最佳像质；焦面机构需要旋转焦面板，以抵消由MA为地平式装置引起的焦面像场旋转；焦面板上的4000 个光纤单元需要通过其机械臂将光纤放到焦面板上指定的位置， 以准确地对准目标星像。这给望远镜的导星跟踪和光纤对准工作带来了较多困难，以至于我们不能直接使用任何现有已成熟的导星跟踪和光纤对准的技术方法。 本书从天体测量学的基本原理和方法出发，为LAMOST 及其此类型的望远镜设计了一整套全新的望远镜调试和观 测支持方案，涵盖了望远镜反射指向镜和焦面板的导星跟踪、光纤对准、巡天战略辅助制定和星表分析改进等多方面的内容。同时，与此方案配套，设计安装了一套相关的硬件系统；编制了一套底层的科学计算程序和望远镜观测调试软件。整套方案和软件从2008年至今（2015年）均能使得望远镜系统稳定工作，从实际应用的角度验证了方案原理的可行性以及硬件和软件性能指标的可靠性。