Emhlabeni womkhakha we-aerospace, inkampani yaseSpain Indawo ye-PLD iyaqhubeka nokuthatha izinyathelo ezibalulekile ekuthuthukisweni kwerokhethi yayo ye-orbital umra 5. Isekelwe e-Elche nasezikhungweni zokusebenza e-Teruel, inkampani isibe yisilinganiso sokubonga kumaphrojekthi afana ne-Miura 1, aqopha umlando ngokuba irokhethi lokuqala elizimele elakhiwe futhi lethulwa eYurophu ngo-2023. umra 5 lena manje egxilise wonke amehlo, njengoba yethulwa kuhlelelwe ukuphela kuka-2025.
I-Miura 5 iyirokhethi efisa kakhulu ukwedlula eyandulelayo, futhi ukuze yenze lokho, i-PLD Space isiqale izivivinyo eziningi nemifelandawonye yamasu. Kulesi sihloko, sikutshela intuthuko yakamuva mayelana nale phrojekthi ethembisa ukuguqula umkhakha wasemkhathini waseYurophu.
Ibhentshi lokuhlola eTeruel: ukulungiselela i-Miura 5
Enye yezenzakalo zakamuva kumephu yomgwaqo we umra 5 yiyona ukwakhiwa kwebhentshi lokuhlola e-Teruel Airport. Leli bhentshi lizovumela ukuhlolwa okudingekayo ukuthi kwenziwe ukuze kuhlolwe amasistimu angaphansi angukhiye ngaphambi kokwethulwa. Kuyi-a ingqalasizinda enezitezi eziyisikhombisa kanye namamitha angu-20 ukuphakama, okuklanyelwe ngokukhethekile hlola ukwakheka kwamathangi nezinye izingxenye zerokhethi ezibucayi.
Lo mbhoshongo uzovumela amathangi ukuthi abekwe mpo futhi ama-propellants alayishwe, kanye nokwenza. ukuhlolwa kokucindezela ngokusebenzisa amasilinda we-hydraulic, azosiza ukuthwala izakhiwo kuze kube ukwehluleka kwazo kwesakhiwo. Konke lokhu ngenhloso yokuqinisekisa ukwethembeka kwerokhethi ngesikhathi yethulwa.
Ibhange lizophinde linikeze usizo linganisa izingxenye zezinjini ze-Miura 5, ezobe inikwa amandla yisizukulwane esisha sezinjini I-Teprel-C, eklanywe yi-PLD Space ngokwayo futhi isebenza kahle kakhulu kunangaphambili. Lezi zivivinyo zizokwenziwa ngaphambi kokuqala komkhankaso wokwethula eFrench Guiana.
I-Guidance, Navigation and Control (GNC) uhlelo
Enye yentuthuko ephawuleka kakhulu ekuthuthukisweni kwe umra 5 yiyona ngokubambisana nenkampani iDeimos, ozoba nesibopho sokuqondisa ngokubambisana ukuthuthukiswa kwe Isiqondiso, Ukuzulazula Nokulawula (GNC) yesiqalisi. Lolu hlelo luyisihluthulelo sokuqinisekisa ukuthi i-Miura 5 iwufeza umsebenzi wayo ngokunemba, ilawula umgudu futhi iqinisekisa ukuzinza kwerokhethi phakathi nazo zonke izigaba zendiza, kusukela ekusukeni kuya ekulethweni komthwalo okhokhelwayo.
El I-GNC Ingenye yezinhlelo ezingaphansi ezibucayi kakhulu kunoma iyiphi i-rocket yasemkhathini, futhi i-Deimos izohlinzeka ngobuchwepheshe bayo qinisekisa futhi uqinisekise isofthiwe ebhodini le-Miura 5, ikhulisa ukwethembeka kwazo zonke izinhlelo ezihilelekile. Lokhu kubambisana kuqinisekisa ukuthi isiqalisi sizohlangabezana nokulindelwe kokubili kwemishini yezohwebo neyesayensi.
Ikusasa elithembisayo: ezingaphezu kuka-30 eziqala ngonyaka
I-PLD Space inezinhlelo ezinkulu ze umra 5 futhi ayikhawulelwe ekukhishweni okukodwa. Umhlahlandlela wenkampani ucabanga lokho i-rocket yenza imisebenzi engaphezu kwe-30 yonyaka ngo-2030, ibe inketho eqinile nethembekile yokuthutha amasathelayithi amancane emkhathini. Imishini ingase yenziwe kusukela ezikhumulweni zemikhumbi-mkhathi eziningana, kuhlanganise I-Kourou Space Centre eFrench Guiana, lapho kuzosuka khona indiza yokuqala yokuhlola ye-Miura 5.
Ngenxa yesistimu ye-CNG nezinye izinto ezintsha zobuchwepheshe, i umra 5 anganikela kakhulu Imisebenzi yangokwezifiso njengezindiza ezabiwe, okuvula umnyango wokuguquguquka okukhulu kumakhasimende.
Ubuchwepheshe obusezingeni eliphezulu nokuzibophezela emvelweni
El umra 5 ayigqami kuphela ngamakhono ayo obuchwepheshe, kodwa futhi nendlela yayo ebheke kuyo ukusimama. Enye yezinto ezintsha eziqanjiwe zesiqalisi yi- ukusetshenziswa kabusha kwesigaba sayo sokuqala, esivumela ukuthi sinciphise izindleko zokuqalisa futhi, ngesikhathi esifanayo, sinciphise umthelela wendawo. Ngemva kokululama olwandle, isigaba sokuqala singafakwa kabusha ukuze siqhube imisebenzi ezayo.
Ngaphezu kwalokho, i umra 5 isebenzisa i-biokerosene kanye ne-oxygen ewuketshezi njengamafutha, anomthelela ekunciphiseni ukukhishwa kwekhabhoni. Lokhu kuzibophezela kwemvelo kwenza Indawo ye-PLD ngokwereferensi mayelana namarokhethi ahlanzekile futhi asimeme.
Ngale kwe-Miura 5: amaphrojekthi wesikhathi esizayo
Abajabule ngentuthuko ye umra 5, I-PLD Space iphinde isebenze kwamanye amaphrojekthi wokuvelela emashumini eminyaka ezayo. Ngesikhathi somcimbi wakamuva, inkampani imemezele ukuthuthukiswa kwe- I-capsule ebizwa ngokuthi i-Lince, abanethemba lokuqhuba izindiza nabantu abasemkhunjini kusukela ngo-2030.
Indiza yokuqala yokuhlola i-capsule izokwenzeka ngo-2028, kanye ne-rocket umra 5 izodlala indima ebalulekile kumishini yokuqala ngaphambi kwe Miura Okulandelayo, inguqulo ethuthuke kakhulu yerokhethi inkampani yaseSpain esivele ithuthukisa.
El umra 5 iphrojekthi engathembisi nje ukubeka amasathelayithi emkhathini, kodwa futhi ekhomba esikhathini esizayo lapho ukuhlola komuntu kanye nemishini yokuhweba ijwayelekile ezinkampanini zaseSpain.
Ngayo yonke le ntuthuko, i umra 5 de Indawo ye-PLD ibumba i-rocket engeke ibeke kuphela España kumephu yemboni ye-aerospace, kodwa futhi izoqinisa isikhundla se Europa njengomdlali obalulekile emjahweni womkhathi womhlaba.