Ngā kaupapa hangarau o te motuka eVTOL

1. Ngā āhuatanga hangarau omōta eVTOL

In hiko tohatohate whakatere, ka peia e ngā motuka ngā poroporo maha, ngā pā rānei i runga i ngā parirau, i te tinana rānei o te waka rererangi hei hanga i tētahi pūnaha whakatere e whakarato ana i te pana ki te waka rererangi. Ka pā tika te kaha o te motuka ki te kaha uta o te waka rererangi. Ko te kaha whakaputa hiko, te pono me te urutau taiao o te motuka he mea nui hei whakatau i ngā āhuatanga hihiri me te haumaru o te waka rererangi hiko. He rerekē te kōwhiringa o ngā waka hiko, ngā waka rererangi iti me ngā motuka eVTOL nā runga i ngā utu rerekē, ngā āhuatanga tono me ētahi atu take [1].

(Pūtake whakaahua: Paetukutuku mana o Network/Safran)

1) Ngā waka hiko: he aukume pumau akengā motuka tukutahi,Ka taea e ngā motuka aukume tuturu me te pai ake o te mahi me te taipana teitei ake te whakarato i tētahi wheako taraiwa pai ake. I taua wā anō, ka taea hoki e te kaha teitei o ngā motuka aukume tuturu te āwhina i ngā waka hiko kia whiwhi mana teitei ake i raro i te rōrahi kotahi.

(2) UAV: ​​he mea whakamahi noa i te kore paraiheMōta hiko.He iti te taumaha me te haruru o te mōta DC kore paraihe, ā, he iti te utu tiaki, he mea e tika ana mō ngā whakaritenga rere o ngā UAV; Tuarua, he teitei ake te tere o te mōta DC kore paraihe, he mea e tika ana mō ngā whakaritenga rere tere-teitei o ngā waka rererangi kore. Hei tauira, ka whakamahia e DJI ngā mōta kore paraihe.

(3) eVTOL: He nui ake ngā whakaritenga mō te pai o te mahi a te motuka me te kiato taipana, he otinga tino whai hua te motuka tukutahi aukume tuturu mō te pūnaha hiko pana, nā te mea he nui te tere whakamahinga o te wāhi radial o te motuka aukume tuturu rere tuaka, ā, he painga te kiato mana me te kiato taipana i roto i te take o te ōwehenga diameter roa iti. Ko ngā waka rererangi VTOL hiko o nāianei, pērā i a Joby S4 me Archer Midnight, e whakamahi ana i ngā motuka tukutahi aukume tuturu [1].

E whakaatu ana te pikitia e whai ake nei i te ahua kapua o te kaha o te aukume rotor pumau o te motuka rere tuaka kotahi-pūmau kotahi-roto.

Ko te pikitia e whai ake nei he whakataurite i ngā tawhā o ngā waka rererangi hiko me ngā motuka waka hiko

2. Te whanaketanga o te motuka eVTOL
I tēnei wā, ko te whanaketanga matua o te pūnaha hiko eVTOL ko te whakaiti i te taumaha o te hanganga motuka me te taumaha āwhina o te pūnaha whakamatao mā te whakapai ake i te hangarau hoahoa hikohiko, te hangarau whakahaere wera me te hangarau mama, me te whakapai tonu i te kaha o te motuka me te kaha whakaputa hiko o te whānuitanga o ngā āhuatanga rerekē. E ai ki te "Rangahau me te Whakawhanaketanga o ngā Waka Rere me ngā Hangarau Matua", kua taea e te motuka whakatere rererangi te hanga i te kaha o te tinana motuka neke atu i te 5kW/kg mā te whakamahi i ngā rauemi whakamahana me ngā rohe pāmahana teitei ake, ngā rauemi aukume tuturu me te kaha o te kaha aukume teitei ake me ngā rauemi hanganga mama ake. Mā te whakapai ake i te hoahoa hanganga hikohiko o te motuka, pērā i te whakamahinga o te raupapa aukume Halbach, te hanganga kore-rino, te takai waea Litz me ētahi atu hangarau, me te whakapai ake i te hoahoa whakamarara wera o te motuka, e matapaetia ana ka eke te kaha o te tinana motuka ki te 10kW/kg i te tau 2030, ā, ka neke atu te kaha o te mana kua whakatauria ki te 13kW/kg i te tau 2035 [1].

3. Te whakataurite i ngā ara hiko parakore me ngā ara ranu
Ki te whakatauritea ki te ara hiko parakore me te ara ranu, mai i te kōwhiringa o ngā kaihanga e tika ana i tēnei wā, ko te kaupapa eVTOL ā-rohe e ahu mai ana i te kaupapa hiko parakore, e whakawhāitihia ana e te kaha o ngā pākahiko lithium-ion, ā, ko te kaha iti o te eVTOL te wāhi taunga pai rawa atu o te hangarau whakatere hiko parakore. I tāwāhi, kua whakatakotohia e ētahi kaihanga te mahere ranu i mua, ā, kua arahi i roto i ngā rauna whakamātautau me te whakahounga maha. E kitea ana i te ripanga e whai ake nei, he mārama te kaha ake o te kaupapa ranu i roto i te Koki manawanui, ā, ka taea te whakatutuki i ngā tono maha atu i roto i te horopaki o te waka tawhiti-waenga me te teitei iti i te heke mai [1].