Kumvetsetsa Zaukadaulo kuseri kwa AC Fast Charging

Mawu Oyamba

Pamene magalimoto amagetsi (EVs) akupitiriza kutchuka, momwemonso kufunikira kwa zomangamanga zomwe zimakhala zachangu, zogwira mtima, komanso zopezeka kwambiri. Mwa mitundu yosiyanasiyana ya kulipiritsa kwa EV, AC Fast Charging yatuluka ngati yankho lodalirika lomwe limalinganiza kuthamanga kwachangu komanso mtengo wa zomangamanga. Blog iyi ifufuza zaukadaulo wa AC Fast Charging, maubwino ndi maubwino ake, zigawo zake, mtengo wake, zomwe zingagwiritsidwe ntchito, ndi zina zambiri.

Kutengera kwa Galimoto Yamagetsi (EV) kutengera zinthu zingapo, kuphatikiza mtengo, kuchuluka, komanso kuthamanga kwa kuthamanga. Mwa izi, kuthamanga kwachangu ndikofunikira chifukwa kumakhudza kusavuta komanso kupezeka kwa ma EV. Ngati nthawi yolipiritsa ikuchedwa kwambiri, madalaivala adzalepheretsedwa kugwiritsa ntchito ma EV paulendo wautali kapena kuyenda tsiku lililonse. Komabe, monga ukadaulo wotsatsa ukuyenda bwino, liwiro la kulipiritsa likukula mwachangu, zomwe zimapangitsa kuti ma EV azitha kugwiritsidwa ntchito tsiku ndi tsiku. Pamene malo othamangitsira othamanga kwambiri akumangidwa komanso nthawi zolipiritsa zikupitilira kuchepa, kutengera kwa EV kuyenera kuwonjezeka kwambiri.

Kodi AC Fast Charging ndi chiyani?

AC Kuchajisa mwachangu ndi mtundu wachaji chagalimoto yamagetsi yomwe imagwiritsa ntchito mphamvu ya AC (alternating current) kutchaja batire yagalimoto yamagetsi mwachangu. Kulipiritsa kotereku kumafunika chotchajira chapadera kapena bokosi lapakhoma kuti mupereke mphamvu zambiri ku charger yomwe ili m'galimoto. Kuchajisa kwa AC ndikothamanga kwambiri kuposa kuyitanitsa kokhazikika kwa AC koma kumacheperako poyerekeza ndi kuyitanitsa mwachangu kwa DC, komwe kumagwiritsa ntchito mphamvu yachindunji kuyitanitsa batire yagalimoto. Kuthamanga kwa AC Fast Charging kumachokera ku 7 mpaka 22 kW, kutengera mphamvu ya siteshoni yolipirira komanso momwe galimoto ilili. charger.

AC Fast Charging Technical Overview

Kuyamba kwa AC Charging Technology

Ndi ukadaulo uwu, eni eni a EV tsopano amatha kulipiritsa magalimoto awo pa liwiro la mphezi, kuwalola kuyenda mtunda wautali osafunikira kuyimitsanso. Kuchajitsa mwachangu kwa AC kumagwiritsa ntchito mphamvu yamagetsi yokwera kwambiri kuposa njira wamba, zomwe zimapangitsa ma EV kuti azilipiritsa mpaka 80% ya batire yawo mkati mwa mphindi 30 zokha. Tekinoloje iyi imatha kusintha momwe timaganizira zamayendedwe amagetsi, ndikupangitsa kuti ikhale yotheka komanso yothandiza pakugwiritsa ntchito tsiku ndi tsiku.

AC VS. DC kulipira

Pali mitundu iwiri ikuluikulu ya ma EV charger: AC charger ndi DC (direct current) charger. Kulipiritsa kwa DC kumatha kupereka mphamvu molunjika ku batire yagalimoto, kudutsa chojambulira chokwera ndikuthamangitsa liwiro la 350 kW. Komabe, zomangamanga za DC zolipiritsa ndizokwera mtengo komanso zovuta kuziyika ndikuzisamalira. Ngakhale kulipiritsa kwa AC kumachedwerapo kuposa kulipiritsa kwa DC, kumapezeka kwambiri komanso kutsika mtengo kuyiyika.

Momwe AC Charging Imagwirira Ntchito & Zomwe Zimapangitsa Kuti Ikhale Yachangu Kuposa Chaja Yanthawi Zonse ya AC

AC Charging ndi njira yopangiranso batire la galimoto yamagetsi (EV) pogwiritsa ntchito mphamvu ya alternating current (AC). Kulipiritsa kwa AC kumatha kuchitidwa pogwiritsa ntchito AC charger yokhazikika kapena yachangu. Chaja yanthawi zonse ya AC imagwiritsa ntchito makina ochapira a Level 1, omwe nthawi zambiri amapereka ma volts 120 komanso mpaka ma amps 16 amphamvu, zomwe zimapangitsa kuthamanga kwapakati pa 4-5 miles pa ola limodzi.

Kumbali ina, AC charger yothamanga imagwiritsa ntchito Level 2 charging system, yomwe imapereka ma 240 volts ndi mpaka 80 amps amphamvu, zomwe zimapangitsa kuthamanga kwa liwiro la 25 miles pa ola limodzi. Kuthamanga kowonjezereka kumeneku kumachitika chifukwa cha mphamvu yamagetsi yapamwamba komanso amperage yoperekedwa ndi makina a Level 2, zomwe zimapangitsa kuti mphamvu zambiri zilowe mu batri ya EV mu nthawi yochepa. Kupitilira apo, makina oyitanitsa a Level 2 nthawi zambiri amakhala ndi mawonekedwe ngati kulumikizidwa kwa WiFi ndi mapulogalamu a smartphone kuti aziyang'anira ndikuwongolera njira yolipirira.

Ubwino Ndi Ubwino Wa Kuchapira Mwachangu kwa AC

Kuthamangitsa mwachangu kwa AC kuli ndi maubwino angapo ndi maubwino omwe amapangitsa kuti ikhale yankho lokongola kwa eni ake a EV komanso oyendetsa masiteshoni othamangitsa. Phindu lalikulu la AC kulipiritsa mwachangu ndikuchepetsa nthawi yolipiritsa. Batire wamba ya EV imatha kulipiritsidwa kuchokera pa 0 mpaka 80% mozungulira mphindi 30-45 ndi chojambulira chothamanga cha AC, poyerekeza ndi maola angapo okhala ndi chojambulira cha AC chokhazikika.

Ubwino wina wakuthamangitsa mwachangu kwa AC ndi mtengo wake wotsikirapo wa zomangamanga kuposa kulipira kwa DC mwachangu. Kulipiritsa mwachangu kwa DC kumafuna zida zovuta komanso zodula, zomwe zimapangitsa kuti zikhale zodula. Kapenanso, kulipiritsa mwachangu kwa AC kumatha kukhazikitsidwa ndi zomangamanga zosavuta, kuchepetsa mtengo wonse woyika.

Kuphweka kwa zomangamanga za AC zolipiritsa mwachangu kumaperekanso kusinthasintha kwakukulu pokhudzana ndi malo oyika. Malo ochapira mwachangu a AC amatha kuyikidwa pamalo ochulukirapo, monga malo oimikapo magalimoto, malo ogulitsira, ndi malo omwe pali anthu ambiri, zomwe zimapangitsa kuti eni eni a EV azilipiritsa magalimoto awo.

Kuchita Bwino Ndi Kuchita Mwachangu Kwa AC Kulipiritsa Mwachangu Kwa EVs

Mogwirizana ndi maubwino ake, kuyitanitsa mwachangu kwa AC kulinso njira yabwino komanso yothandiza pakulipiritsa ma EV. Kuthamanga kwamphamvu kwa AC kumapangitsa kuti mphamvu zambiri ziperekedwe ku batri mu nthawi yochepa, kuchepetsa nthawi yofunikira kuti iwononge.

Kuphatikiza apo, kulipiritsa mwachangu kwa AC ndikothandiza kwambiri kuposa kulipiritsa pafupipafupi ndi AC, chifukwa kumapereka mphamvu ku batri mwachangu. Izi zikutanthauza kuti mphamvu zochepa zimatayika ngati kutentha panthawi yolipiritsa, zomwe zimapangitsa kuti mphamvu ziwonongeke komanso kuchepetsa ndalama zolipiritsa kwa mwiniwake wa EV.

AC Fast Charging Chalk ndi Zigawo

Malo othamangitsira mwachangu a AC ali ndi zigawo zingapo ndi zowonjezera zomwe zimagwirira ntchito limodzi kuti zipereke njira yolipirira yachangu komanso yabwino kwa ma EV.

Kuyambitsa kwa AC Fast Charging Components

Zigawo zazikulu za siteshoni yothamanga ya AC imaphatikizapo gawo la mphamvu, gawo loyankhulana, chingwe chojambulira, ndi mawonekedwe ogwiritsira ntchito. Module yamagetsi imatembenuza gwero lamagetsi la AC kukhala mphamvu ya DC ndikuipereka ku batri ya EV. Njira yolumikizirana imayang'anira njira yolipirira, imalumikizana ndi EV, ndikuwonetsetsa chitetezo cha njira yolipirira. Chingwe chojambulira chimagwirizanitsa malo opangira ndalama ku EV, ndipo mawonekedwe ogwiritsira ntchito amapereka chidziwitso kwa mwiniwake wa EV ndipo amawathandiza kuti ayambe ndi kuyimitsa njira yolipirira.

Momwe Zida Izi Zimagwirira Ntchito Pamodzi

Mwiniwake wa EV akamangitsa galimoto yawo pamalo ochapira a AC, malo ochapira amalumikizana ndi EV kuti adziwe zolipirira zolipirira galimotoyo. Izi zikakhazikitsidwa, malo ochapira amapereka mphamvu ku batire ya EV pogwiritsa ntchito chingwe champhamvu cha AC.

Malo opangira ndalama amayang'aniranso momwe batire ilili pamene ikuyitanitsa, kusintha magawo opangira ngati kuli kofunikira kuti batire ikuyitanitsa pamlingo woyenera. Battery ikafika pachimake, malo opangira ndalama amasiya kupereka mphamvu kugalimoto, kuonetsetsa kuti batire silikuchulukirachulukira komanso kuti moyo wake wonse sunachepetse.

Mtengo Wothamangitsa Mwachangu wa AC

Mtengo wa kuyitanitsa mwachangu kwa AC utha kusiyanasiyana kutengera zinthu zingapo, kuphatikiza mphamvu ya malo ochapira, mtundu wa cholumikizira chomwe chagwiritsidwa ntchito, komanso komwe kuli potengera. Nthawi zambiri, mtengo wolipiritsa mwachangu wa AC ndi wokwera kuposa wa AC wamba, komabe ndi wotsika mtengo kwambiri kuposa mafuta.

Mtengo wa kuyitanitsa mwachangu kwa AC nthawi zambiri umawerengedwa kutengera kuchuluka kwa mphamvu zomwe EV amagwiritsa ntchito. Izi zimayesedwa mu kilowatt-maola (kWh). Mtengo wamagetsi umasiyana malinga ndi malo, koma nthawi zambiri ndi $0.10 mpaka $0.20 pa kWh. Chifukwa chake, kulipiritsa EV ndi batire ya 60 kWh kuchoka yopanda kanthu mpaka yodzaza kungawononge $ 6 mpaka $ 12.

Kuphatikiza pa mtengo wamagetsi, malo opangira magetsi amatha kulipiritsa ndalama zogwiritsira ntchito zida zawo. Ndalamazi zimatha kusiyana kwambiri malinga ndi malo komanso mtundu wa malo opangira. Masiteshoni ena amalipira kwaulere, pomwe ena amalipira chindapusa kapena mphindi imodzi.

Kuthamanga Kwachangu kwa AC Ndi Thanzi La Battery

Chodetsa nkhawa chinanso chomwe eni ake ambiri a EV ali nacho chokhudza kuthamangitsa mwachangu ndizovuta zomwe zingakhudze thanzi la batri. Ngakhale ndizowona kuti kulipiritsa mwachangu kumatha kuwononga kwambiri batire kuposa kuyitanitsa pang'onopang'ono, zotsatira zake zimakhala zochepa.

Opanga ma EV ambiri apanga magalimoto awo kuti azigwirizana ndi kulipiritsa mwachangu ndipo agwiritsa ntchito matekinoloje ena kuti achepetse kukhudzika kwa thanzi la batri. Mwachitsanzo, ma EV ena amagwiritsa ntchito njira zoziziritsira zamadzimadzi kuti zithandizire kuwongolera kutentha kwa batri ikamalizidwa mwachangu, kuchepetsa mwayi wowonongeka.

Kugwiritsa Ntchito Kwa EV Fast Charging

Kulipiritsa mwachangu kwa AC kuli ndi ntchito zingapo zosiyanasiyana, kuyambira pakugwiritsa ntchito kwanu mpaka pazomangamanga zaboma. Kuti mugwiritse ntchito nokha, kulipiritsa mwachangu kwa AC kumalola eni eni a EV kuti aziwonjezeranso magalimoto awo ali paulendo, zomwe zimapangitsa kuti aziyenda mtunda wautali popanda kuda nkhawa kuti mphamvu yatha.

Pazinthu zapagulu, kuyitanitsa mwachangu kwa AC kumatha kuthandizira kukula kwa msika wa EV popereka njira zolipirira zodalirika komanso zosavuta kwa eni ake a EV. Zomangamangazi zitha kuyikidwa m'malo osiyanasiyana, monga malo oimika magalimoto, malo opumira, ndi malo ena onse.

Zovuta Ndi Tsogolo Lakuthamangitsa Mwachangu kwa AC

Chimodzi mwazovuta zazikulu ndizomwe zimafunikira kuti zithandizire kulipiritsa mwachangu kwa AC. Mosiyana ndi malo opangira ma AC, kulipiritsa mwachangu kwa AC kumafuna mphamvu yamagetsi yokulirapo, kotero kukweza gridi yamagetsi ndikuyika ma transfoma apamwamba kwambiri ndi zida zina zitha kukhala zodula komanso zowononga nthawi. Kuphatikiza apo, kuyitanitsa mwachangu kwa AC kumatha kusokoneza kwambiri batire ndi makina othamangitsira galimotoyo, zomwe zingachepetse moyo wake ndikuwonjezera chiwopsezo cha kutentha kwambiri ndi zovuta zina zachitetezo. Ndikofunikira kupanga matekinoloje atsopano ndi miyezo yomwe imatsimikizira chitetezo ndi kudalirika kwa kuyitanitsa mwachangu kwa AC ndikupangitsa kuti aliyense azitha kuzipeza komanso zotsika mtengo.

Tsogolo la AC kulipiritsa mwachangu likuwoneka ngati labwino chifukwa magalimoto amagetsi ayamba kutchuka komanso kufalikira. Pakadali pano, akatswiri ambiri opanga ma EV charging station ali pamsika (mwachitsanzo, Mida), kotero ndikosavuta kupeza malo abwino kwambiri opangira ma AC. Kuphatikiza apo, kupita patsogolo kwaukadaulo wa batri kumatha kubweretsa mabatire okhalitsa komanso nthawi yochapira mwachangu. Chifukwa chake tsogolo la kuyitanitsa mwachangu kwa AC ndi lowala ndipo litenga gawo lofunikira pakutengera kufalikira kwa magalimoto amagetsi.

Chidule

Pomaliza, kulipira mwachangu kwa AC ndiukadaulo wofunikira pakukulitsa msika wa EV. Komabe, pamene chiwerengero cha ma EV chikuwonjezeka, mavuto ena akuyenera kuthetsedwa mwamsanga. Pokhazikitsa njira zolimba, titha kutsimikiziranso kuti kulipiritsa kwa AC mwachangu kupitiliza kukhala njira yodalirika komanso yabwino kwambiri yopangira mafuta pamagalimoto amagetsi a mawa.