Tsogolo la EV Charging Technology

Mawu Oyamba

Magalimoto amagetsi (EVs) akhala akudziwika kwambiri m'zaka zaposachedwa, pamene anthu akukhala osamala kwambiri zachilengedwe ndipo amafuna kuchepetsa mpweya wawo wa carbon. Komabe, chimodzi mwazovuta zazikulu zomwe zikukumana ndi kukhazikitsidwa kwa ma EV ndi kupezeka kwa zida zolipirira. Chifukwa chake, kupanga ukadaulo wa ma EV charger ndikofunikira pakuwonetsetsa kuti ma EV amakhala njira yabwino kwa ogula wamba. M'nkhaniyi, tiwona tsogolo laukadaulo wa ma EV charger, kuphatikiza kupita patsogolo kwa liwiro lacharging, malo othamangitsira, ndi kulipiritsa opanda zingwe.

Kuthamanga kwachangu

Chimodzi mwazofunikira kwambiri paukadaulo wopangira ma EV ndikuwongolera kuthamanga kwacharge. Pakadali pano, ma EV ambiri amalipidwa pogwiritsa ntchito ma charger a Level 2, omwe amatha kutenga kulikonse kuyambira maola 4-8 kuti alipire galimoto yonse, kutengera kukula kwa batri. Komabe, njira zamakono zolipiritsa zikupangidwa zomwe zingachepetse kwambiri nthawi yolipiritsa.

Ukadaulo woyembekeza kwambiri pamakinawa ndi kulipira mwachangu kwa DC, komwe kumatha kulipiritsa EV mpaka 80% mkati mwa mphindi 20-30. Ma charger othamanga a DC amagwiritsa ntchito Direct current (DC) kuti azitchaja batire, zomwe zimalola kuthamanga kwachangu kwambiri kuposa ma alternating current (AC) omwe amagwiritsidwa ntchito pachaja cha Level 2. Kuphatikiza apo, matekinoloje atsopano a batri akupangidwa omwe amatha kuyendetsa kuthamanga kwachangu popanda kusokoneza moyo wa batri.

Ukadaulo wina wodalirika ndi kuthamangitsa mwachangu kwambiri, komwe kumatha kulipiritsa EV mpaka 80% pakangopita mphindi 10-15. Ma charger othamanga kwambiri amagwiritsa ntchito ma voliyumu apamwamba kwambiri a DC kuposa ma charger othamanga a DC, omwe amatha kupereka mphamvu zofikira 350 kW. Komabe, ma charger othamanga kwambiri akadali koyambirira, ndipo pali zodetsa nkhawa za kutha kwa kuthamanga kotereku pa moyo wa batri.

Malo Olipirira

Pamene kutengera kwa EV kukukulirakulira, momwemonso kufunikira kwa masiteshoni owonjezera. Imodzi mwazovuta zazikulu zomwe zikukumana ndi chitukuko cha zomangamanga za EV ndi mtengo wokhazikitsa ndi kukonza malo othamangitsira. Komabe, pali matekinoloje atsopano angapo omwe angathandize kuchepetsa ndalamazi ndikupangitsa kuti malo othamangitsira azitha kupezeka.

Tekinoloje imodzi yotereyi ndi ma modular charging station, omwe amatha kusonkhanitsidwa mosavuta ndikutha ngati pakufunika. Malo ochapirawa amatha kukhazikitsidwa m'malo osiyanasiyana, kuphatikiza malo oimikapo magalimoto, malo opezeka anthu onse, ngakhalenso malo okhala. Kuphatikiza apo, ma modular charging station amatha kukhala ndi ma solar ndi makina osungira mabatire, zomwe zingathandize kuchepetsa kudalira grid.

Ukadaulo wina wolonjeza ndi kuyitanitsa magalimoto kupita ku gridi (V2G), zomwe zimalola ma EV kuti asamangogwiritsa ntchito mphamvu kuchokera pagululi komanso kubwezera mphamvu ku gridi. Ukadaulo uwu utha kuthandizira kuchepetsa kupsinjika pagululi panthawi yomwe anthu ambiri amafunikira ndipo amatha kuloleza eni ake a EV kupeza ndalama pogulitsa mphamvu ku gridi. Kuphatikiza apo, kulipiritsa kwa V2G kumatha kuthandizira kuti malo othamangitsira apindule kwambiri, zomwe zitha kulimbikitsa ndalama zambiri pakulipiritsa zomangamanga.

Kulipiritsa Opanda zingwe

Mbali ina yaukadaulo muukadaulo wa EV charger ndikuyitanitsa opanda zingwe. Kulipiritsa opanda zingwe, komwe kumadziwikanso kuti inductive charger, kumagwiritsa ntchito ma elekitiromagineti kusamutsa mphamvu pakati pa zinthu ziwiri. Tekinolojeyi ikugwiritsidwa ntchito kale pazinthu zosiyanasiyana, kuphatikizapo mafoni a m'manja ndi mswachi wamagetsi, ndipo tsopano ikukonzedwa kuti igwiritsidwe ntchito mu EVs.

Kulipiritsa opanda zingwe kwa ma EV kumagwira ntchito poyika cholipiritsa pansi ndi cholandilira pansi pagalimoto. Mapadiwo amagwiritsa ntchito minda yamagetsi kusamutsa mphamvu pakati pawo, yomwe imatha kulipiritsa galimotoyo popanda kufunikira kwa zingwe kapena kukhudza. Ngakhale kulipiritsa opanda zingwe kudakali koyambirira, kuli ndi kuthekera kosintha momwe timalipiritsa ma EV athu.

Mapeto

Tsogolo laukadaulo wa ma EV charger ndi lowala, ndikupita patsogolo kochulukirapo komwe kungapangitse kuti kulipiritsa mwachangu, kufikika, komanso kosavuta. Pamene kutengera kwa EV kukukulirakulira, kufunikira kwa zomangamanga zolipiritsa kudzangochitika