📱 2022-08-27 13:32:37 - Paris/France.
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Kwa anthu ambiri aku America, magalimoto amagetsi amakopeka kwambiri mpaka amangoganiza zoyenda ulendo wautali.
Galimoto yoyendetsedwa ndi gasi mwina imawatengera pafupifupi mailosi 400 pa tanki yodzaza - ndipo kudzazanso kumatenga mphindi zingapo. Kulipira kokwanira pagalimoto yamagetsi ndikothekera kwambiri kuwapeza pakati pa 200 ndi 300 mailosi, ndipo kutha kutenga mphindi 15 mpaka 30 kuti alipire asanagundenso msewu.
Ichi ndi chimodzi mwazovuta zazikulu zomwe andale ndi opanga magalimoto akuyesera kuonjezera kukhazikitsidwa kwa magalimoto amagetsi: okayikitsa ogula okonzeka kupeza chifukwa chosasintha.
Mu lipoti lomwe linatulutsidwa sabata ino, ofufuza a boma adanena kuti apeza njira yowonjezeretsa mabatire a galimoto yamagetsi ndi 90% mu mphindi 10 zokha. Njirayi ikuyenera kukhala zaka zisanu kuchokera pomwe idafika pamsika, asayansi adatero, koma iwonetsa kusintha kwakukulu.
"Cholinga chake ndi kukhala pafupi kwambiri ndi [nthawi] zomwe mungawone pa mpope wa gasi," anatero Eric Dufek, wolemba wamkulu wa phunziroli komanso wasayansi ku Idaho National Laboratory, malo ofufuza omwe amatsogoleredwa ndi Dipatimenti ya Mphamvu. .
Zopinga zazikulu pamsewu zosinthira mamiliyoni a madalaivala aku America kukhala magalimoto amagetsi
Lipotilo likubwera pomwe oyang'anira a Biden akugwira ntchito yovuta: kuyesa kusiya America pamagalimoto otulutsa mpweya ndikuwakankhira kumagalimoto amagetsi. Ngakhale mabiliyoni a madola a boma akutsanuliridwa mu ntchitoyi, magalimoto amagetsi amawonedwabe ngati apamwamba, osadalirika komanso ovuta kulipira, zomwe zimapangitsa anthu kukayikira kusintha.
Pakalipano, opanga magalimoto ndi malo opangira anthu ambiri amagwiritsa ntchito mitundu ingapo ya ma charger omwe amapereka milingo yosiyanasiyana ya nthawi yolipiritsa.
Zotsika pang'onopang'ono, zomwe zimadziwika kuti ma charger a Level 1, zimatha kuyitanitsanso batire yagalimoto yamagetsi m'maola 40 mpaka 5, malinga ndi US Department of Transportation. Zina zothamanga kwambiri, zomwe zimadziwika kuti ma charger a DC, zimatha kulipiritsa batire mpaka 80% pakadutsa mphindi 20 mpaka ola limodzi.
Ma network ambiri a Tesla opangira ma supercharger amatha kubweza ma 200 mailosi m'mphindi 15, kampaniyo idatero. Koma zida zomwe amagwiritsa ntchito zimalepheretsa magalimoto ena amagetsi ku United States. (Chakumapeto kwa chaka chino, Tesla adzakhazikitsa zida zokwera mtengo zomwe madalaivala omwe si a Tesla angagwiritse ntchito, White House idatero m'mawu a June.)
Tesla ali ngati "iPhone pa mawilo". Ndipo ogula atsekeredwa mu chilengedwe chake.
Koma mpikisano wothamangitsa magalimoto amagetsi wakumana ndi zopinga pazaka khumi zapitazi. Vuto ndi kusakhazikika bwino pakati pa kuyesa kulipiritsa batire yagalimoto yamagetsi mwachangu, koma osati mwachangu kotero kuti kulipiritsa mwachangu kumayambitsa kuwonongeka kwa nthawi yayitali kapena kumapangitsa kuti batire iphulike. Kuthamangitsa mabatire amagetsi mwachangu kumatha kuwononga, kuchepetsa moyo wa batri ndi magwiridwe antchito, adatero asayansi.
"Munali ndi mabatire pamene mudayamba kuwapeza, anali abwino, koma patapita zaka zingapo kapena maulendo oyendetsa galimoto, samagwiranso ntchito," anatero Eric D. Wachsman, mkulu wa Maryland Energy Innovation Institute, bungwe lofufuza za mphamvu pa. yunivesite ya Maryland.
Mkati mwa mpikisano wa batire yagalimoto yomwe imathamanga mwachangu komanso osayatsa
Pofuna kuthana ndi vutoli, Dufek ndi gulu lake adagwiritsa ntchito kuphunzira pamakina kuti amvetsetse momwe mabatire amakulira panthawi yothamangitsidwa mwachangu. Algorithm yawo idaphunzitsidwa kusanthula ma data a 20 mpaka 000 omwe adawonetsa momwe batire imakulitsira bwino komanso ngati ikukalamba kapena kunyozeka.
Njira zomwe adapeza zitha kulipiritsa batire yagalimoto yamagetsi mpaka 90% mu mphindi 10, adatero Dufek, koma akuyembekeza kuchita bwino. Pazaka zisanu zikubwerazi, gulu la a Dufek likuyesetsa kupeza njira yolipirira mabatire mpaka mailosi 20 pamphindi, kupitilira momwe ma charger aluso kwambiri, omwe amayenda mozungulira ma 10 mpaka 15 pa mphindi.
"Ndikuganiza kuti titha kukafika," adatero Dufek.
Wachsman adati kafukufuku watsopanoyu ndiwothandiza pamunda. "Osathamanga kwambiri, osati pang'onopang'ono," adatero za njira yolipirira ya Dufek. "Zili m'dera lino la Golden Loop."
Koma phindu lalikulu, adati, lingakhale kuti njirayi ilimbikitsa opanga magalimoto kupanga magalimoto amagetsi okhala ndi mabatire ang'onoang'ono, chifukwa tsopano atha kukhala ndi mabatire omwe amatha kulipiritsa mwachangu ndikupangitsa ogula kuti asamade nkhawa kuyimitsa nthawi ndi nthawi kuti awonjezerenso mwachangu. .
"Mabatire ang'onoang'ono ndi magalimoto otchipa," adatero.
Makampaniwa akukumana ndi mavuto ena. JD Power and Associates adati makasitomala ambiri amagalimoto amagetsi sakukhutira ndi malo opangira anthu, kuphatikiza chifukwa mayunitsi sakugwira ntchito bwino kapena sakugwira ntchito.
"Aliyense amadziwa kuti malo opangira mafuta ndi osavuta - kupezeka mosavuta, kuthamangitsa mafuta mwachangu, komanso zinthu zosavuta," atero a Brent Gruber, wamkulu wapadziko lonse lapansi magalimoto ku JD Power. "Ziribe kanthu kuti galimoto yawo imathamanga bwanji, eni eni a EV nthawi zonse amanena kuti amafunikira njira zambiri zomwe angachite panthawi iliyonse yolipiritsa kuti azitha kumasuka komanso kuchepetsa nthawi. »
Kodi California inangopha galimoto yoyendera gasi?
A Marc Geller, wolankhulira bungwe la Electric Vehicle Association, bungwe lopanda phindu, adati ndizowona kuti nthawi yothamangitsa mwachangu ndizovuta kwambiri kwa makasitomala omwe samagula magalimoto amagetsi. "Malingaliro amenewo mwachiwonekere ndi owona komanso osafunikira," adatero. Vuto lalikulu, Geller anawonjezera, linali loti kufunikira kunaposa zomwe zilipo.
ogula ambiri, iye anati, adzasankha kuti azilipiritsa galimoto yawo kunyumba, chifukwa kuti ndi yabwino komanso yotsika mtengo kuposa malo operekera anthu, amene amalipira kwambiri magetsi kuposa makampani zofunikira.
"Palibe chinthu chodalirika kapena chotsika mtengo kuposa kulipiritsa kunyumba," adatero Geller.
SOURCE: Ndemanga za News
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