Echiche nke ụlọ ọrụ nwere mkpụrụedemede Makani ( Google na 2014) ga-agụnye izipu kites teknụzụ dị elu (tethered drones) ọtụtụ narị mita n'ime mbara igwe iji mepụta ọkụ eletrik site na iji ifufe mgbe niile. N'ihi teknụzụ ndị dị otú ahụ, ọ ga-ekwe omume ọbụna ịmepụta ike ikuku gburugburu elekere. Agbanyeghị, teknụzụ achọrọ iji mejuputa atụmatụ a n'ụzọ zuru oke ka na-etolite.
Ọtụtụ ụlọ ọrụ na ndị nyocha raara onwe ha nye imepụta teknụzụ ike dị elu na mbara igwe gbakọtara na nnọkọ na Glasgow, Scotland n'izu gara aga. Ha weputara nsonaazụ nyocha, nnwale, nnwale ubi na ihe nlere anya nke na-akọwa atụmanya na ọnụ ahịa teknụzụ dị iche iche a na-akpọkọ ọnụ dị ka ike ikuku ikuku (AWE).
N'August, Alameda, Makani Teknụzụ dị na California mere ihe ngosi ụgbọ elu nke ikuku ikuku ikuku, nke ụlọ ọrụ ahụ na-akpọ kites ume, na Oke Osimiri North, ihe dị ka kilomita 10 site n'ụsọ oké osimiri Norway. Dị ka onye isi Makani bụ Fort Felker siri kwuo, ule North Sea nwere mmalite na ọdịda nke glider sochiri ule ụgbọ elu nke egbe ahụ nọrọ n'elu ruo otu awa na ifufe siri ike. Nke a bụ ule mbụ nke oke osimiri nke ndị na-emepụta ikuku sitere na ụlọ ọrụ ahụ. Agbanyeghị, Makani na-efegharị ụdị ụgbọ mmiri na-agba ọsọ na California na Hawaii.
"N'afọ 2016, anyị malitere ịfe kite 600 kW na crosswinds - ụdị nke ike na-emepụta na usoro anyị. Anyị ji otu ihe atụ ahụ mee nnwale na Norway,” ka Maazị Felker kwuru. N'iji ya tụnyere, ngwa nke abụọ kachasị ike nke ikuku na-emepụta taa nwere ike ịmepụta 250 kilowatts. "Saịtị ule anyị dị na Hawaii lekwasịrị anya n'ịmepụta sistemu ike maka ịrụ ọrụ na-aga n'ihu."
Ọnwụnwa Norwegian na-egosi uru nke AWE. Makani's 26-miter M600 prototype, nke e wuru n'akụkụ ya site na nkwado sitere na Royal Dutch Shell Plc, chọrọ naanị ụgbọ ala kwụ ọtọ iji rụọ ọrụ. Igwe ikuku ikuku nke ọdịnala na-enweta oke ikuku dị ukwuu n'obere agụba ya ma a ga-edobe ya n'ihe arụrụala n'akụkụ oke osimiri. Ya mere, mmiri nke North Sea, ebe omimi ruru 220 mita, bụ nnọọ adabara omenala ifufe turbines, nke nwere ike na-emekarị na-arụ ọrụ na omimi na-erughị 50 mita.
Dị ka onye ndu teknụzụ mmemme Doug McLeod kọwara na AWEC2019, ọtụtụ narị nde mmadụ bi nso n'oké osimiri enweghị mmiri na-emighị emi dị nso ya mere enweghị ike ijikwa ike ikuku nke oke osimiri. Mazị McLeod kwuru, "Enweghị teknụzụ dị ugbu a nke nwere ike itinye ike ikuku n'ụzọ akụ na ụba n'ebe ndị a." "Site na teknụzụ Makani, anyị kwenyere na ọ ga-ekwe omume ịbanye na akụrụngwa a emebeghị."
O kwuru na e si na mmanụ na gas dị ugbu a mee ihe maka ikuku ikuku M600. M600 bụ ụgbọ elu na-enweghị mmadụ nke nwere rotors asatọ na-ebuli drone ahụ banye na mbara igwe site n'ọnọdụ kwụ ọtọ na ụgbọ mmiri. Ozugbo egbe ahụ ruru elu - eriri ugbu a na-agbatị mita 500 - moto na-agbanyụ ma rotors na-aghọ obere ikuku ikuku.
Onye na-ahazi AWEC2019 na onye prọfesọ nke injinia ikuku na Delft University of Technology na Netherlands, Roland Schmehl, kwuru na rotors asatọ, nke ọ bụla na-emepụta 80 kW, kwere ka ụlọ ọrụ ahụ mepụta usoro dị egwu nke ga-esiri ụlọ ọrụ ndị ọzọ ike ịkụ. "Echiche a bụ iji gosipụta ịdị irè nke iji ụgbọ elu 600-kilowatt dị otú ahụ efe n'oké osimiri," ka o kwuru. "N'ịdị ukwuu nke usoro ahụ siri ike maka ọtụtụ ụlọ ọrụ mmalite iche n'echiche."
Makani onye isi Fort Felker kwuru na ebumnuche nke ụgbọ elu nnwale nke Ọgọst na North Sea abụghị iwepụta ike dị nso na ikike imepụta ikuku. Kama, ụlọ ọrụ ahụ nọ na-anakọta data nke ndị injinia Makani nwere ike iji na-eme ihe ngosi na ule ndị ọzọ ka ha na-emepewanye usoro ha.
Ọ sịrị, "Ụgbọ elu ndị na-aga nke ọma ekwenyela na ụdị ụgbọ elu anyị, mgbada na crosswind sitere n'elu ikpo okwu na-ese n'elu bụ eziokwu," ka o kwuru. "Nke a pụtara na anyị nwere ike iji obi ike jiri ngwa ịme anwansị anyị nwalee mgbanwe sistemụ — puku kwuru puku awa ụgbọ elu ga-etinye ihe egwu na teknụzụ anyị tupu azụmaahịa."
isi: 3dnews.ru