文章來源:中國(guo)航天科工集團公(gong)司 發布時(shi)間:2018-03-03
2017年3月3日(ri)7時53分,中國(guo)航天(tian)科工集(ji)團公(gong)司利用開拓運載火箭在酒泉衛星(xing)發射中心成功(gong)發射了新技術試驗衛星(xing)“天(tian)鯤一(yi)號”,衛星(xing)準(zhun)確進(jin)入預定軌道,標志著航天(tian)科工已(yi)具備獨立自(zi)主研制各(ge)類典(dian)型空間(jian)飛行(xing)器及平臺的能力,向發展(zhan)商(shang)業航天(tian)又邁出了堅實的一(yi)步(bu)。
“天(tian)(tian)鯤一(yi)號(hao)(hao)”新技術試驗衛(wei)(wei)星(xing)是(shi)中國(guo)(guo)航(hang)(hang)天(tian)(tian)科工(gong)集(ji)(ji)團公(gong)司獨立自主研(yan)制的(de)具有(you)(you)完全自主知識產(chan)權的(de)首顆(ke)衛(wei)(wei)星(xing),它(ta)的(de)發射成(cheng)功(gong)使航(hang)(hang)天(tian)(tian)科工(gong)自主擁(yong)有(you)(you)了一(yi)型高(gao)(gao)功(gong)能密度小(xiao)型敏捷衛(wei)(wei)星(xing)平(ping)臺,拓展了我(wo)(wo)國(guo)(guo)小(xiao)型低軌(gui)通(tong)(tong)用(yong)(yong)(yong)衛(wei)(wei)星(xing)平(ping)臺型譜。據悉(xi),“天(tian)(tian)鯤一(yi)號(hao)(hao)”于2014年3月開始(shi)研(yan)制,由中國(guo)(guo)航(hang)(hang)天(tian)(tian)科工(gong)二(er)院(yuan)抓總,主要(yao)用(yong)(yong)(yong)于遙感、通(tong)(tong)信和(he)(he)高(gao)(gao)功(gong)能密度通(tong)(tong)用(yong)(yong)(yong)衛(wei)(wei)星(xing)平(ping)臺技術驗證試驗。“天(tian)(tian)鯤一(yi)號(hao)(hao)”衛(wei)(wei)星(xing)采用(yong)(yong)(yong)模塊化的(de)設計(ji)思想,以高(gao)(gao)度集(ji)(ji)成(cheng)的(de)星(xing)載(zai)綜(zong)合電子系統(tong)為(wei)核心,形成(cheng)通(tong)(tong)用(yong)(yong)(yong)化的(de)小(xiao)衛(wei)(wei)星(xing)平(ping)臺,承載(zai)可見(jian)光、紅外、微波等多種(zhong)遙感和(he)(he)通(tong)(tong)信有(you)(you)效載(zai)荷,可實(shi)現空間(jian)(jian)碎(sui)片(pian)觀測、多源遙感信息的(de)快(kuai)速獲取(qu)以及在軌(gui)處理分發和(he)(he)應(ying)用(yong)(yong)(yong),提升我(wo)(wo)國(guo)(guo)在快(kuai)速發射、多功(gong)能集(ji)(ji)成(cheng)應(ying)用(yong)(yong)(yong)方面的(de)支(zhi)持能力(li)以及應(ying)急救災等空間(jian)(jian)信息獲取(qu)的(de)快(kuai)速響應(ying)能力(li)。
執(zhi)行(xing)本次發(fa)射(she)任(ren)務(wu)的(de)(de)開拓運(yun)載(zai)(zai)(zai)火(huo)(huo)箭(jian)是由(you)中國航(hang)天(tian)科工(gong)集團第四研究(jiu)院(yuan)研制的(de)(de)一(yi)型先進(jin)通用(yong)固體運(yun)載(zai)(zai)(zai)火(huo)(huo)箭(jian)。火(huo)(huo)箭(jian)的(de)(de)太陽(yang)同(tong)步(bu)軌道(dao)運(yun)載(zai)(zai)(zai)能(neng)力(li)為(wei)250公(gong)斤/700公(gong)里,近(jin)地(di)軌道(dao)運(yun)載(zai)(zai)(zai)能(neng)力(li)為(wei)350公(gong)斤。開拓運(yun)載(zai)(zai)(zai)火(huo)(huo)箭(jian)作為(wei)航(hang)天(tian)科工(gong)在商業航(hang)天(tian)領域規劃(hua)的(de)(de)五(wu)大運(yun)載(zai)(zai)(zai)系統(tong)之一(yi),具(ju)有運(yun)載(zai)(zai)(zai)效(xiao)能(neng)高、機(ji)動發(fa)射(she)能(neng)力(li)強、任(ren)務(wu)響應速度(du)快(kuai)、發(fa)射(she)保障要求低、環境(jing)適應性強、載(zai)(zai)(zai)荷拓展性好等(deng)特點,可滿足多種類、多用(yong)途、多任(ren)務(wu)衛星(xing)發(fa)射(she)需求。
此次成(cheng)功發(fa)(fa)射(she)“天(tian)(tian)(tian)(tian)(tian)(tian)(tian)鯤一號”衛星(xing),為(wei)中國航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)科工推進實(shi)(shi)施(shi)以虹(hong)云(yun)工程為(wei)代表的(de)(de)商(shang)業(ye)航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)計(ji)劃(hua)奠定了技術基(ji)礎。為(wei)加快我國商(shang)業(ye)航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)產(chan)(chan)業(ye)發(fa)(fa)展,航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)科工主要以武漢(han)國家航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)產(chan)(chan)業(ye)基(ji)地為(wei)依托,持(chi)續推動飛(fei)云(yun)、快云(yun)、行(xing)云(yun)、虹(hong)云(yun)、騰云(yun)五大(da)商(shang)業(ye)航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)項目(五朵(duo)云(yun))實(shi)(shi)施(shi)。在商(shang)業(ye)航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)領(ling)域,航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)科工不(bu)斷進行(xing)著新(xin)的(de)(de)探索。今年1月9日,由中國航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)科工四院(yuan)(yuan)研制的(de)(de)快舟一號甲通用型固體運載火(huo)箭,成(cheng)功發(fa)(fa)射(she)“吉林一號”靈巧視頻星(xing)03星(xing),同(tong)(tong)時(shi)搭載行(xing)云(yun)試驗(yan)一號、凱(kai)盾一號兩顆(ke)立方體星(xing),實(shi)(shi)現一箭三星(xing)發(fa)(fa)射(she)。此次任務不(bu)同(tong)(tong)于(yu)傳統航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)發(fa)(fa)射(she)模式,采用商(shang)業(ye)發(fa)(fa)射(she)合同(tong)(tong)組(zu)織形(xing)式,按市(shi)場(chang)行(xing)為(wei)運作,具(ju)(ju)有組(zu)織模式新(xin),準備時(shi)間短等特點,標(biao)志(zhi)著中國航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)科工四院(yuan)(yuan)在中國商(shang)業(ye)航(hang)(hang)(hang)天(tian)(tian)(tian)(tian)(tian)(tian)(tian)領(ling)域邁出新(xin)步伐(fa)。今年年底,具(ju)(ju)有更大(da)運載能(neng)力的(de)(de)“快舟十一號”運載火(huo)箭也計(ji)劃(hua)進行(xing)發(fa)(fa)射(she)。
后續,中國航天(tian)(tian)科工將根據“以商(shang)業(ye)化模式發展(zhan)航天(tian)(tian)產(chan)業(ye)”的(de)(de)原則,本(ben)著(zhu)“信息互通、資源共享、能(neng)力(li)協同、開放(fang)合作、互利共贏”的(de)(de)理念(nian),吸引國內外各類(lei)優勢力(li)量參與,依托武(wu)漢國家(jia)航天(tian)(tian)產(chan)業(ye)基地的(de)(de)建設(she)發展(zhan),為推動我國的(de)(de)商(shang)業(ye)航天(tian)(tian)產(chan)業(ye)快速健康(kang)發展(zhan)作出應有的(de)(de)貢(gong)獻。