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1、0254—6124/2Ol4/34(2)一219—07Chin,SpaceSci,空間科學學報JiaYingzhuo,DaiShuwu,WuJi,SunHuixian,LiuEnhai,WeiJianyan,ChenBo,HuangChangning,ChenXiaomin.Chang’E一3Lander’sscientificpayloads(inChinese).Chin,口ceSci.,2014,34(2):219—225,doi:10.]1728/ejss2014.02.219嫦娥三號著陸器有效載荷賈瑛卓代樹武吳季孫輝先劉恩海l魏建彥。
2、陳波4黃長寧陳曉敏1(中國科學院空間科學與應用研究中心北京100190)2(中國科學院光電技術研究所成都610209)3(中國科學院國家天文臺北京100012)4(中國科學院長春光學精密機械與物理研究所長春100033)5(北京空間機電研究所北京100076)摘要嫦娥三號著陸器配置了地形地貌相機、月基光學望遠鏡、極紫外相機、降落相機等四種科學探測有效載荷.介紹了有效載荷的科學探測任務、系統(tǒng)設計方案和系統(tǒng)組成,描述了各有效載荷的方案設計和主要技術指標等.關鍵詞嫦娥三號,有效載荷,地形地貌相機,月基光學望遠鏡,極紫外相機,降落相機中圖分類號V476
3、.3Chang’E一3Lander’SScientificPayloadsJIAYingzhuoDAIShuwuWUJiSUNHuixianLIUEnhai2WEIJianyan。CHENBo4HUANGChangningCHENXiaomin1(Center
4、0rSpaceScienceandAppliedResearchIChineseAcademyofSciences.Beijing100190、2(InstituteofOpticsandElectronics,ChineseAcademyofSciences,Chengdu610209
5、)3(NationalAstronomicalObservatories,ChineseAcademyofScience,Beijing100012)4(ChangchunInstituteofOptics,F(xiàn)ineMechanicsandPhysics,ChineseAcademyofSciences,Changchun100033)5(BeijingInstituteofSpaceMechanicsandElectricity,Beijing100076)AbstractFourkindsofscientificinstrumentsare
6、chosenasthepayloadsonChineseChang’E一3Lander,includingtopographycamera,lunarastronomicalopticaltelescope,extremeultravioletim—ageranddescendingcamera.Topographycameraistoacquiretheopticalimageoflunarsurfacetopographyaroundthelandingarea,andobservetherovermovingprocessonthelun
7、arsurface.Lunarastronomicalopticaltelescopeoperatesjnthenearultravioletspectrum.whichcarlobservethebrightnessvariationsofvariousstars.Extremeultravioletimagerworksonthewavelengthof國家中長期科技發(fā)展規(guī)劃重大專項項目資助2013—05—08收到原稿,2013—12—27收到修定稿E—mail:jiayz◎nssc.a(chǎn)c.cn220Chin.J.Spac~Sci.空間科學
8、學報2014,34(2)30.4nm.a(chǎn)ndtheobservationtargetistheresonancescatteringbetweenEarth’SplasmaHe十layerand30.4nmsolarradiation.Descendingcameraistoacquirethelunaropticalimageinthelandingregionduringdescending.Inthispaper,Chang’E-3Lander’Sscientificexplorationmissions,aswellasthepaylo
9、ads’systemdesignareintroduced.Eachpayload’Sdesignandmaintechnicalspecifica-