dziko langa lapanga zotsogola zazikulu m'munda wa maglev othamanga kwambiri. Pa Julayi 20, mayendedwe othamanga kwambiri a 600 km/h mdziko langa, omwe adapangidwa ndi CRRC ndipo ali ndi ufulu wodziyimira pawokha wazinthu zaluso, adachotsedwa pamzere wa Qingdao. Iyi ndi njira yoyamba padziko lonse ya mayendedwe othamanga kwambiri ya maglev yopangidwa kuti ifike pa 600 km/h. dziko langa lakwanitsa luso laukadaulo lamphamvu kwambiri komanso luso la uinjiniya.
Pofuna kudziwa luso lamakono la maglev othamanga kwambiri, mothandizidwa ndi "13th Zaka zisanu" National Key Research and Development Programme ya Unduna wa Sayansi ndi Ukadaulo, Advanced Rail Transit Key Special Project, yokonzedwa ndi CRRC motsogozedwa ndi CRRC Sifang Co., Ltd., imabweretsa palimodzi kuposa 30 maglev apanyumba ndi mtunda wothamanga kwambiri. Mayunivesite, mabungwe ofufuza ndi mabizinesi "kupanga, kuphunzira, kufufuza ndi kugwiritsa ntchito" molumikizana anayambitsa njira yoyendetsera mayendedwe othamanga kwambiri a maglev omwe ali ndi liwiro la makilomita 600 pa ola limodzi.
Ntchitoyi inayambika mu October 2016, ndipo chitsanzo choyesera chinapangidwa mu 2019. Anayesedwa bwino pamzere woyesera wa yunivesite ya Tongji ku Shanghai mu June 2020. Pambuyo pa kukhathamiritsa kwadongosolo, ndondomeko yomaliza yaukadaulo idatsimikiziridwa ndipo dongosolo lathunthu lidapangidwa mu Januwale 2021. Ndipo adayamba miyezi isanu ndi umodzi yolumikizirana pamodzi ndi mayeso ophatikizana.
Pakalipano, pambuyo pa zaka 5 za kafukufuku, 600km / h mayendedwe othamanga kwambiri a maglev adakhazikitsidwa mwalamulo, kugonjetsa bwino matekinoloje ofunikira, ndipo dongosololi linathetsa mavuto a kusintha kwachangu, kusinthasintha kwa chilengedwe, ndi kukhazikitsidwa kwadongosolo, ndikuzindikira kusakanikirana kwadongosolo, magalimoto, ndi kuyendetsa. Kupambana kwakukulu pamakina athunthu aukadaulo wauinjiniya monga magetsi, kulumikizana koyang'anira ntchito, ndi ma track track.
Paokha, ndinapanga masitima apamtunda othamanga kwambiri a 500 km / h. Mtundu watsopano wamutu ndi yankho la aerodynamic adapangidwa kuti athetse vuto la aerodynamic pansi pamikhalidwe yothamanga kwambiri. Pogwiritsa ntchito makina apamwamba kwambiri a laser hybrid welding ndi carbon fiber, thupi lagalimoto lopepuka komanso lamphamvu kwambiri lomwe limakwaniritsa zofunikira za ultra-high-speed air-tight load-bearing lapangidwa. Zowongolera zoyimitsidwa modziyimira pawokha komanso zida zoyezera liwiro, ndipo kulondola kowongolera kwafika pamlingo wotsogola padziko lonse lapansi. Dulani njira zazikulu zopangira ndikuwongolera ukadaulo wopanga zinthu zazikuluzikulu monga chimango choyimitsidwa, maginito amagetsi ndi chowongolera.
Gonjetsani matekinoloje ofunikira monga chosinthira champhamvu champhamvu cha IGCT chowongolera ndi kuwongolera kolondola kwambiri, ndikumaliza ntchito yodziyimira payokha yamagetsi othamanga kwambiri a maglev traction. Dziwani matekinoloje ofunikira a mayendedwe opita pansi pamagalimoto othamanga kwambiri, monga kutumizira kuchedwa kocheperako komanso kuwongolera magawo, ndikuyambitsanso njira yoyendetsera mayendedwe othamanga kwambiri a maglev omwe amagwirizana ndi njira yolondolera yokha ya mtunda wautali. Njira yatsopano yolondola kwambiri yomwe imakwaniritsa kuthamanga kwambiri komanso kuthamanga kwa masitima apamtunda yapangidwa.
Kupanga zatsopano mu kusakanikirana kwadongosolo, kudutsa zopinga zaumisiri muzochitika zogwiritsira ntchito komanso kusinthasintha kwa chilengedwe, kotero kuti maglev othamanga kwambiri amatha kukwaniritsa zosowa za mtunda wautali, kuyenda ndi maulendo angapo, ndikugwirizanitsa ndi malo ovuta komanso nyengo monga mitsinje, kuzizira kwambiri, kutentha kwakukulu ndi chinyezi chambiri.
Pakali pano, ma 600 kilometers pa ola othamanga kwambiri a maglev transportation amaliza kuphatikizira ndi kusintha kwa machitidwe, ndipo masitima asanu oyendetsa sitimayo azindikira kuyimitsidwa kokhazikika komanso kugwira ntchito kwamphamvu pamzere wotumizira makina, ndikugwira ntchito bwino.
Malinga ndi a Ding Sansan, katswiri wamkulu waukadaulo wa projekiti yothamanga kwambiri ya maglev komanso wachiwiri kwa mainjiniya wamkulu wa CRRC Sifang Co., Ltd., maglev othamanga kwambiri kuchokera pamzere wa msonkhano ndiye njira yoyamba padziko lonse lapansi yoyendera liwilo la 600 km pa ola. Mfundo yofunikira pakutengera ukadaulo wokhwima komanso wodalirika wowongolera ndikugwiritsa ntchito kukopa kwa ma elekitiroma kuti apange sitimayi kuti ikhale panjanji kuti igwire ntchito yosalumikizana. Ili ndi ubwino waumisiri wochita bwino kwambiri, mofulumira, wotetezeka komanso wodalirika, mphamvu zoyendetsera kayendetsedwe kake, kuyendetsa bwino, kumasuka pa nthawi, kukonza bwino, ndi kuteteza chilengedwe.
Maglev othamanga kwambiri omwe ali ndi liwiro la makilomita 600 pa ola ndiye galimoto yapansi yothamanga kwambiri yomwe ingatheke panopo. Kuwerengedwa molingana ndi nthawi yeniyeni yoyenda "khomo ndi khomo", ndiye njira yothamanga kwambiri pamtunda wa makilomita 1,500.
Imatengera mawonekedwe ogwiritsira ntchito "njanji yogwira galimoto", yomwe ili yotetezeka komanso yodalirika. Dongosolo lamagetsi lamagetsi limakonzedwa pansi, ndipo mphamvu imaperekedwa m'magawo malinga ndi malo a sitima. Sitimayi imodzi yokha ndiyo imadutsa m'gawo loyandikana nalo, ndipo palibe vuto lililonse lakugunda kumbuyo. Zindikirani mulingo wa GOA3 wokhazikika, ndipo chitetezo chadongosolo chimakwaniritsa zofunikira zachitetezo cha SIL4.
Danga ndi lalikulu ndipo kukwera kuli bwino. Gawo limodzi limatha kunyamula anthu opitilira 100, ndipo limatha kugawidwa m'magulu amtundu wa 2 mpaka 10 kuti likwaniritse zosowa za anthu osiyanasiyana.
Osalumikizana ndi njanji pakuyendetsa, osavala mawilo kapena njanji, kusamalidwa pang'ono, kukonzanso kwanthawi yayitali, komanso chuma chabwino m'moyo wonse.
Monga mayendedwe othamanga kwambiri, maglev othamanga kwambiri amatha kukhala njira imodzi yothandiza yoyenda mwachangu komanso mwapamwamba kwambiri, kukulitsa maukonde amtundu uliwonse wamayendedwe atatu adziko lathu.
Mawonekedwe ake ogwiritsira ntchito ndi osiyanasiyana, ndipo atha kugwiritsidwa ntchito pamayendedwe othamanga kwambiri pamatauni, magalimoto ophatikizika pakati pa mizinda yayikulu, ndi kuchuluka kwa magalimoto okhala ndi mtunda wautali komanso kulumikizana koyenera. Pakalipano, kufunikira kwa maulendo othamanga kwambiri ndi kuyenda kwa anthu ogwira ntchito, kuyenda kwa alendo ndi kuyenda kwa anthu obwera chifukwa cha chitukuko cha chuma cha dziko langa kukuwonjezeka. Monga chowonjezera chothandizira pamayendedwe othamanga kwambiri, maglev othamanga amatha kukwaniritsa zosowa zosiyanasiyana zapaulendo ndikulimbikitsa chitukuko chogwirizana cha kuphatikiza zachuma m'madera.
Zikumveka kuti, poyang'ana uinjiniya ndi chitukuko, CRRC Sifang yamanga akatswiri oyeserera othamanga kwambiri a maglev ophatikizika komanso malo opangira mayeso ku National High-speed Train Technology Innovation Center. Gulu la mgwirizano mkati mwa United Nations lapanga magalimoto, magetsi oyendetsa magetsi, njira zolumikizirana ndi ntchito, ndi mizere. The njanji dongosolo kayeseleledwe ndi mayeso nsanja wamanga unyolo m'deralo mafakitale kuchokera core components, kiyi kachitidwe kaphatikizidwe dongosolo.
Nthawi yotumiza: Jul-22-2021 
