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Nkhani

Ulalo woyamba wathunthu padziko lonse lapansi komanso makina onse otsimikizira malo opangira magetsi adzuwa anali opambana

Pa June 5, 2022, uthenga wabwino unabwera kuchokera ku gulu lofufuza la "Zhuri project" lotsogozedwa ndi katswiri wamaphunziro Duan Baoyan wa Xi'an University of Electronic Science and Technology.Ulalo woyamba wathunthu wapadziko lonse lapansi komanso dongosolo lonse lotsimikizira pansi pa malo opangira magetsi adzuwa bwino adadutsa kuvomereza gulu la akatswiri.Dongosolo lotsimikizirali lathyola ndikutsimikizira matekinoloje ambiri ofunikira monga kutembenuka kwamphamvu kwambiri komanso kutembenuka kwamagetsi, kutembenuka kwa ma microwave, kutulutsa kwa microwave ndi kukhathamiritsa kwa ma waveform, kuyeza ndi kuwongolera kwa microwave, kulandirira ndikuwongolera ma microwave, ndi kapangidwe kake kamangidwe kanzeru.

p1

Zomwe polojekitiyi yakwaniritsa nthawi zambiri zimakhala pamlingo wapamwamba wapadziko lonse lapansi, zomwe zizindikiritso zazikulu zaukadaulo monga kapangidwe ka omega optical electromechanical integration, microwave power wireless transmission performance efficiently with transmission mtunda wa 55 metres, microwave mtengo kusonkhanitsa bwino, mphamvu chiŵerengero cha mkulu. -Mapangidwe olondola monga condenser ndi antenna ali pamlingo wotsogola padziko lonse lapansi.Kupindula kumeneku kuli ndi chithandizo ndi chitsogozo cha chitukuko cha teknoloji yotumizira ma microwave yamagetsi opanda zingwe ndi chiphunzitso cha siteshoni ya dzuwa ndi teknoloji ku China, ndipo ali ndi chiyembekezo chogwiritsa ntchito.

Panthawi imodzimodziyo, Duan Baoyan, wophunzira wa Xi'an University of Electronic Science and Technology, anaika patsogolo dongosolo la Omega space solar power station.Poyerekeza ndi dongosolo la kapangidwe ka alpha la ku America, dongosolo lopangali lili ndi zabwino zitatu: zovuta zowongolera zimachepetsedwa, kupsinjika kwa kutentha kumachepetsedwa, ndipo chiŵerengero cha mphamvu yamagetsi (mphamvu yopangidwa ndi unit mass of the sky system) ikuwonjezeka ndi pafupifupi 24%.

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Nsanja yothandizira ya "projekiti ya Zhuri" ndi 75m mkulu wazitsulo.Dongosolo lotsimikizira limaphatikizapo magawo asanu: Omega yoyang'ana ndi kutembenuka kwamagetsi, kutumiza mphamvu ndi kasamalidwe, RF kutumiza mlongoti, kulandira ndi kukonza mlongoti, kuwongolera ndi kuyeza.Mfundo yake yogwirira ntchito ndiyo kudziwa momwe ma lens a condenser amayendera malinga ndi kutalika kwa dzuwa.Pambuyo polandira kuwala kwa dzuwa komwe kumawonetsedwa ndi lens ya condenser, gulu la photovoltaic cell pakatikati pa lens la condenser limasintha kukhala mphamvu ya DC.Pambuyo pake, kudzera mu gawo loyang'anira mphamvu, mphamvu yamagetsi yomwe imatembenuzidwa ndi makina anayi otsitsimula amasonkhanitsidwa ku antenna yapakatikati.Pambuyo oscillator ndima module amplifier, mphamvu yamagetsi imasinthidwanso kukhala microwave ndikutumizidwa ku mlongoti wolandira mwa mawonekedwe otumizira opanda zingwe.Pomaliza, mlongoti wolandila umasintha kukonzanso kwa ma microwave kukhala mphamvu ya DC ndikuyikanso pamtolo.

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p5Malo opangira magetsi a solar amatha kukhala "mulu wothamangitsa danga" m'njira zamtsogolo.Ananenanso kuti pakali pano, ma satelayiti ang'onoang'ono ndi apakatikati amayenera kunyamula ma solar akuluakulu kuti azilipiritsa, koma mphamvu zawo ndizochepa, chifukwa sangathe kulipira pamene satelayiti ikupita ku mthunzi wa dziko lapansi.Ngati pali "mulu wothamangitsa danga", satelayiti sidzafunikanso gulu lalikulu la sola, koma tinyanga tambiri timene timalandira, monga malo opangira mafuta.


Nthawi yotumiza: Aug-15-2022