kuv lub teb chaws tau ua qhov tseem ceeb innovation breakthroughs nyob rau hauv lub tshav pob ntawm high-ceev maglev.Thaum Lub Xya Hli 20, kuv lub teb chaws 600 km / h high-speed maglev tsheb thauj mus los, uas tau tsim los ntawm CRRC thiab muaj kev ywj pheej ntawm cov cuab yeej cuab tam, tau ua tiav cov kab sib dhos hauv Qingdao.Qhov no yog lub ntiaj teb thawj high-ceev tsheb thauj mus los maglev system tsim kom ncav cuag 600 km / h.kuv lub teb chaws tau kawm tiav cov txheej txheem high-speed maglev technology thiab engineering muaj peev xwm.
Txhawm rau kom paub cov thev naus laus zis tseem ceeb ntawm kev kub ceev maglev, nyob rau hauv kev txhawb nqa ntawm "13th Tsib-Xyoo" National Key Research thiab Development Program ntawm Ministry of Science thiab Technology, Advanced Rail Transit Key Special Project, tsim los ntawm CRRC thiab coj los ntawm CRRC Sifang Co., Ltd., coj ua ke ntau tshaj 30 domestic maglev thiab high-speed rail teb.Cov tsev kawm ntawv qib siab, cov koom haum tshawb fawb thiab cov lag luam "tsim, kev kawm, kev tshawb fawb thiab daim ntawv thov" tau koom ua ke tsim kev loj hlob ntawm kev thauj mus los ntawm maglev high-speed maglev nrog kev ceev ntawm 600 kilometers ib teev.
Peb tes num tau pib thaum Lub Kaum Hli 2016, thiab ib qho kev sim qauv tau tsim nyob rau hauv 2019. Nws tau ua tiav kev sim ntawm Tongji University hauv Shanghai thaum Lub Rau Hli 2020. Tom qab kev txhim kho qhov system, qhov kawg kev npaj tau txiav txim siab thiab ua tiav qhov system tau tsim. Thaum Lub Ib Hlis 2021. Thiab pib qhov kev sib koom ua ke rau 6 lub hlis thiab kuaj kev sib koom ua ke.
Txog tam sim no, tom qab 5 xyoos ntawm kev tshawb fawb, 600km / h high-speed maglev tsheb thauj mus los tau raug tso tawm, ua tiav kev kov yeej cov thev naus laus zis tseem ceeb, thiab cov txheej txheem daws teeb meem ntawm kev txhim kho ceev, kev hloov pauv ib puag ncig, thiab cov tub ntxhais hauv cheeb tsam, thiab pom tau tias. kev sib koom ua ke, tsheb, thiab traction.Kev ua tiav loj hauv kev ua tiav ntawm engineering technologies xws li kev siv fais fab, kev tswj xyuas kev sib txuas lus, thiab kab lem.
Kev ywj pheej tsim kuv lub teb chaws thawj 5 teeb ntawm 600 kilometers ib teev high-speed maglev engineered tsheb ciav hlau.Hom tshiab lub taub hau thiab aerodynamic tov tau tsim los daws cov teeb meem aerodynamic nyob rau hauv ultra-siab ceev tej yam kev mob.Siv cov txheej txheem laser hybrid vuam thiab cov pa roj carbon fiber ntau, lub tsheb sib sib zog nqus thiab lub zog siab uas ua tau raws li qhov yuav tsum tau ua ntawm ultra-high-speed air-tight load-bearing tau tsim.Kev ywj pheej tsim cov kev taw qhia ncua kev kawm ntawv thiab kev ntsuas qhov ntsuas qhov chaw, thiab kev tswj qhov tseeb tau mus txog qib thoob ntiaj teb.Ua txhaum los ntawm cov txheej txheem tsim khoom tseem ceeb thiab paub txog kev tsim cov thev naus laus zis ntawm cov khoom tseem ceeb xws li kev ncua kev kawm, electromagnet thiab maub los.
kov yeej cov thev naus laus zis tseem ceeb xws li lub zog siab IGCT traction converter thiab high-precision synchronous traction tswj, thiab ua tiav kev ywj pheej ntawm kev kub ceev maglev traction fais fab mov system.Master cov thev naus laus zis tseem ceeb ntawm kev sib txuas lus hauv tsheb-rau-hauv av nyob rau hauv kev kub ceev, xws li ultra-low qeeb kis tau tus mob thiab muab faib kev tswj hwm, thiab tsim kho tshiab thiab tsim kom muaj kev tswj hwm kev thauj mus los ntawm maglev high-speed maglev uas hloov mus rau qhov tsis siv neeg taug qab kev ua haujlwm ntawm lub tshuab. txoj kab ntev ntev.Ib txoj kab hluav taws xob tshiab tshiab uas ua rau kev ua haujlwm siab thiab ua haujlwm zoo ntawm cov tsheb ciav hlau tau tsim.
Kev tsim kho tshiab hauv kev sib koom ua ke, tawg los ntawm cov kev tsis sib haum xeeb hauv cov ntawv thov scenarios thiab complex ib puag ncig adaptability, kom high-speed maglev tuaj yeem ua tau raws li cov kev xav tau ntawm kev mus ntev, kev mus los thiab kev siv ntau qhov xwm txheej, thiab hloov mus rau thaj chaw nyuaj thiab thaj chaw huab cua xws li dej. tunnels, siab txias, siab kub thiab high humidity.
Tam sim no, 600 kilometers ib teev high-speed maglev tsheb thauj mus los tau ua tiav kev sib koom ua ke thiab kev sib koom ua ke, thiab tsib txoj kev tsheb ciav hlau tau pom tau tias muaj kev ncua ruaj khov thiab kev ua haujlwm tsis zoo ntawm cov kab cog qoob loo, nrog kev ua haujlwm zoo.
Raws li Ding Sansan, tus thawj kws tshaj lij engineer ntawm high-speed maglev project thiab tus thawj coj engineer ntawm CRRC Sifang Co., Ltd., lub high-speed maglev tawm ntawm lub rooj sib txoos kab yog lub ntiaj teb thawj high-speed maglev tsheb thauj mus los nrog ib tug ceev. ntawm 600 km / h.Lub hauv paus ntsiab lus ntawm kev siv cov cuab yeej ua kom paub tab thiab txhim khu kev qha ib txwm siv yog siv electromagnetic attraction los ua kom lub tsheb ciav hlau levitate ntawm txoj kev kom paub txog kev ua haujlwm tsis sib cuag.Nws muaj cov txiaj ntsig zoo ntawm kev ua haujlwm siab, ceev ceev, nyab xeeb thiab txhim khu kev qha, muaj peev xwm thauj mus los, hloov tau yooj yim, xis nyob rau lub sijhawm, kev saib xyuas yooj yim, thiab kev tiv thaiv ib puag ncig.
Lub high-ceev maglev nrog ib tug ceev ntawm 600 kilometers ib teev yog lub ceev tshaj plaws av tsheb tam sim no ua tau.Muab xam raws li lub sijhawm mus ncig tiag tiag "qhov rooj-rau-qhov", nws yog hom kev thauj mus los ceev tshaj plaws nyob rau hauv qhov deb ntawm 1,500 mais.
Nws txais cov qauv kev khiav hauj lwm ntawm "tsheb tuav rail", uas muaj kev nyab xeeb thiab txhim khu kev qha.Lub traction fais fab mov system yog teem rau hauv av, thiab lub hwj chim yog muab nyob rau hauv seem raws li txoj hauj lwm ntawm lub tsheb ciav hlau.Tsuas yog ib lub tsheb ciav hlau khiav hauv seem uas nyob ib sab, thiab yeej tsis muaj kev pheej hmoo ntawm kev sib tsoo tom qab.Paub txog GOA3 qib siab ua haujlwm tsis siv neeg, thiab kev tiv thaiv kev nyab xeeb ua tau raws li qib kev nyab xeeb siab tshaj plaws ntawm SIL4.
Qhov chaw dav dav thiab caij tsheb tau yooj yim.Ib ntu tuaj yeem nqa tau ntau dua 100 tus neeg caij tsheb, thiab tuaj yeem hloov kho ua pawg hauv thaj tsam ntawm 2 txog 10 lub tsheb kom tau raws li qhov xav tau ntawm cov neeg caij tsheb sib txawv.
Tsis muaj kev sib cuag nrog tus khiav thaum tsav tsheb, tsis muaj lub log lossis tsheb ciav hlau hnav, kev saib xyuas tsawg dua, lub sijhawm hloov kho ntev, thiab kev lag luam zoo thoob plaws hauv lub neej.
Raws li hom kev thauj mus los ceev, kev kub ceev maglev tuaj yeem dhau los ua ib txoj hauv kev zoo ntawm kev mus los ntawm kev kub ceev thiab kev ua haujlwm siab, ua rau kuv lub teb chaws txoj kev thauj mus los ntawm peb sab.
Nws daim ntawv thov scenarios muaj ntau haiv neeg, thiab nws yuav siv tau rau high-ceev commuter tsheb nyob rau hauv lub nroog agglomerations, integrated tsheb khiav ntawm cov tub ntxhais cov nroog, thiab txoj kev tsheb ciav hlau txoj kev mus rau qhov ntev thiab muaj kev sib txuas.Tam sim no, qhov kev thov rau high-speed mus los ntawm kev lag luam neeg caij tsheb khiav, cov neeg tuaj ncig tebchaws uasi thiab cov neeg caij tsheb thauj mus los los ntawm kuv lub teb chaws txoj kev loj hlob ntawm kev lag luam yog nce.Raws li qhov muaj txiaj ntsig ntxiv rau kev thauj mus los ceev, kev kub ceev maglev tuaj yeem ua tau raws li kev xav tau ntau yam kev mus ncig thiab txhawb kev sib koom tes ntawm kev lag luam hauv cheeb tsam.
Nws tau nkag siab tias, tsom mus rau engineering thiab industrialization, CRRC Sifang tau tsim kom muaj kev ua haujlwm siab ceev maglev kev sib koom ua ke hauv chaw sim thiab sim tsim cov chaw hauv National High-speed Train Technology Innovation Center.Lub koom haum kev koom tes hauv United Nations tau tsim tsheb, traction fais fab mov, kev tswj xyuas kev sib txuas lus, thiab kab.Txoj kev khiav hauv lub cev simulation thiab kev sim platform tau tsim cov saw hlau hauv zos los ntawm cov khoom tseem ceeb, cov tshuab tseem ceeb rau kev sib koom ua ke.
Post lub sij hawm: Lub Xya hli ntuj-22-2021 
