SpIRIT衛(wèi)星預(yù)定于2023年初發(fā)射
指南者留學(xué)
2022-07-21 16:27:46
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<div class="ace-line ace-line old-record-id-doxcnAukcYsIcEGmmqe24udzFvh" style="text-align: justify;"><span class="h6"><em>在部署了太陽能電池陣列和散熱器的情況下,在軌道上渲染SpiRIT納米衛(wèi)星的圖像。圖片來源:墨爾本太空實(shí)驗(yàn)室</em></span></div>
<div class="ace-line ace-line old-record-id-doxcnCuqoWksequK4QVxlVPBNjh" style="text-align: justify;"><span class="p"> </span></div>
<div class="ace-line ace-line old-record-id-doxcneq42QwSE6s2cEn7UyjqCgd" style="text-align: justify;"><span class="p">SpIRIT航天器是澳大利亞航天局首次選擇資助的航天器,已與發(fā)射服務(wù)提供商ISISPACE預(yù)訂,將于2023年4月在Falcon 9 Transporter 8火箭上爆炸。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnEaKIwe4Umg2wPoiAvqlycw" style="text-align: justify;"><span class="p">該航天器由墨爾本大學(xué)墨爾本空間實(shí)驗(yàn)室領(lǐng)導(dǎo)的一個(gè)財(cái)團(tuán)設(shè)計(jì)和建造,澳大利亞工業(yè)合作伙伴和意大利航天局也參與其中。它將在軌道上運(yùn)行兩年,展示澳大利亞制造的太空技術(shù)的長期性能。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnYMocOY2QS0oyMJ2PCdmKwh" style="text-align: justify;"><span class="p">墨爾本大學(xué)物理學(xué)院的首席研究員Michele Trenti教授表示,發(fā)射合同的簽署是一個(gè)關(guān)鍵的里程碑,這反映了在準(zhǔn)備飛行方面取得的強(qiáng)勁進(jìn)展。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnM4M6yes6uWW0ITyQSaSHKe" style="text-align: justify;"><span class="p">“自選擇任務(wù)資金以來,該團(tuán)隊(duì)已經(jīng)走到了這一步,不到兩年,”特倫蒂教授說。</span></div>
<div class="ace-line ace-line old-record-id-doxcnSeyKSE4mk60e2ZQlCvlROf" style="text-align: justify;"><span class="p"> </span></div>
<div class="ace-line ace-line old-record-id-doxcnc0MEO8mw0KSU4c3vfO5suc" style="text-align: justify;"><span class="p">“這證明了納米衛(wèi)星項(xiàng)目如何成功地將項(xiàng)目管理和系統(tǒng)工程中的最佳實(shí)踐(傳統(tǒng)上是大型任務(wù)的保留)與納米衛(wèi)星項(xiàng)目的內(nèi)在敏捷性相結(jié)合。</span></div>
<div class="ace-line ace-line old-record-id-doxcnwCEQqgYwcs08knaAcprUmh" style="text-align: justify;"><span class="p"> </span></div>
<div class="ace-line ace-line old-record-id-doxcneuI6c4cIYWKUoRUC4Ljjug" style="text-align: justify;"><span class="p">航天工業(yè)響應(yīng)式智能熱(簡稱SpiRIT)是發(fā)射過程中的小型鞋盒大小的納米衛(wèi)星(僅30厘米),但一旦進(jìn)入軌道,它將部署延伸到近一米長的太陽能電池板和熱散熱器。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnKoc88E4eMaGgCg3T8z3Elc" style="text-align: justify;"><span class="p">它將運(yùn)行一套強(qiáng)大的科學(xué)儀器,相機(jī),制導(dǎo)系統(tǒng),通信天線,具有人工智能能力的機(jī)載計(jì)算機(jī),甚至自己的電力推進(jìn)推進(jìn)器。</span></div>
<div class="ace-line ace-line old-record-id-doxcng0AuikcCSgI82fPa7bbObh" style="text-align: justify;"><span class="p"> </span></div>
<div class="ace-line ace-line old-record-id-doxcn6WE2mYy0oKECiw3NvI1rvh" style="text-align: justify;"><span class="p">“它確實(shí)是一艘小型化的宇宙飛船,”特倫蒂教授說。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnOMCgCmc6ekg4opOgKwGSeh" style="text-align: justify;"><span class="p">SpIRIT只有11.5公斤,太小了,無法獨(dú)自乘坐火箭飛行,因此該團(tuán)隊(duì)通過世界上最有經(jīng)驗(yàn)的發(fā)射服務(wù)提供商之一ISISPACE預(yù)訂了拼車服務(wù)。ISISPACE將小心翼翼地將SpiRIT包裝在一個(gè)罐中,并將其集成到一個(gè)容納數(shù)十顆其他小型衛(wèi)星的環(huán)中,然后將包裹運(yùn)送到美國的發(fā)射臺(tái),以便短途到達(dá)低地球軌道(距離地表約550公里)。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnwUMA4iCm8Csem6o266hV8d" style="text-align: justify;"><span class="p">澳大利亞航天局正在通過其國際空間投資倡議向這項(xiàng)空間科學(xué)任務(wù)注入近400萬美元。澳大利亞航天局局長恩里科·巴勒莫(Enrico Palermo)表示,看到達(dá)到這樣一個(gè)重要的里程碑真是太棒了。</span></div>
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<div class="ace-line ace-line old-record-id-doxcncaeioMays0yyCQVJMgQX7b" style="text-align: justify;"><span class="p">“SpIRIT取得進(jìn)展的速度證明了澳大利亞航天部門現(xiàn)有的知識(shí)和技能,以及當(dāng)我們與國際合作伙伴合作時(shí)可以取得的成就。我感謝我們在意大利航天局ASI的合作伙伴對這個(gè)項(xiàng)目的貢獻(xiàn),“巴勒莫先生說。</span></div>
<div class="ace-line ace-line old-record-id-doxcnWG2MAcyUA4GExGAC50a5Fk" style="text-align: justify;"><span class="p"> </span></div>
<div class="ace-line ace-line old-record-id-doxcnCAouaOieOwWWcFf5tPXOFf" style="text-align: justify;"><span class="p">“澳大利亞航天局很自豪能夠支持SpiRIT,我期待著很快看到它進(jìn)入軌道,幫助我們更好地了解我們生活的宇宙,并為澳大利亞技術(shù)收集重要的飛行遺產(chǎn)。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnuMOsoEcC6SUeYHGEYHY4me" style="text-align: justify;"><span class="p">SpIRIT由澳大利亞 - 意大利辛迪加開發(fā)。除了墨爾本大學(xué),Sitael Australia,Inovor Technologies和Neumann Space也為其創(chuàng)新設(shè)計(jì)和制造做出了貢獻(xiàn),Nova Systems提供了Nova Space Precinct的地面站支持。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnsK6S4y68gIY0Mn9nS6y8we" style="text-align: justify;"><span class="p">該任務(wù)的主要科學(xué)儀器由意大利航天局提供,是一種先進(jìn)的X射線探測器,用于發(fā)現(xiàn)伽馬射線,這是宇宙中一些最強(qiáng)大的爆炸。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnOkeu2gyeYmYwcrlULeRTCb" style="text-align: justify;"><span class="p">一旦進(jìn)入軌道,SpIRIT將開始其任務(wù),以展示多種澳大利亞制造的技術(shù)創(chuàng)新,包括Inovor Technologies的Apogee衛(wèi)星平臺(tái)和Neumann Space推進(jìn)器的首次飛行。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnIeCQ0Cea0qiI8jjeqWWotf" style="text-align: justify;"><span class="p">墨爾本大學(xué)工程與信息技術(shù)學(xué)院的副首席研究員Airlie Chapman博士表示,SpIRIT可以說是自聯(lián)邦衛(wèi)星近二十年前發(fā)射以來最雄心勃勃的民用太空任務(wù)。</span></div>
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<div class="ace-line ace-line old-record-id-doxcni8QuGsI0gIGGYrwnPAo2Tf" style="text-align: justify;"><span class="p">查普曼博士說:“這是一個(gè)絕佳的機(jī)會(huì),可以獲得非常寶貴的經(jīng)驗(yàn),為未來登月及以后的任務(wù)做出貢獻(xiàn),并加強(qiáng)澳大利亞航天部門,增加國際聲譽(yù)和合作機(jī)會(huì)。</span></div>
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<div class="ace-line ace-line old-record-id-doxcn4QEiCaGUQuqeMfnkkjOnlg" style="text-align: justify;"><span class="p">ISILAUNCH主任Abe Bonnema表示,他期待看到SpiRIT爆炸到太空。</span></div>
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<div class="ace-line ace-line old-record-id-doxcnqu8M46MsYgG6WABdpCY0se" style="text-align: justify;"><span class="p">“我們很高興通過我們可靠的發(fā)射服務(wù)支持墨爾本大學(xué),將他們的衛(wèi)星送入軌道。在成功發(fā)射570多顆衛(wèi)星的15年中,ISILAUNCH致力于為客戶提供高質(zhì)量的服務(wù)和支持,以完成客戶任務(wù)的成功,“Bonnema先生說。</span></div>
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