Kusiyana Kwachiyambi

Ngati muli ndi galimoto yamagetsi, posachedwa, mudzakumana ndi zambiri zokhuza AC vs DC kucharging. Mwina, mumawadziwa kale zilembo izi koma simukudziwa momwe zimagwirizanirana ndi EV yanu.

Nkhaniyi ikuthandizani kumvetsetsa kusiyana pakati pa ma charger a DC ndi AC. Mukachiwerenga, mudzadziwanso njira yolipirira yomwe ili mwachangu komanso yomwe ili yabwino pagalimoto yanu.

Tiyeni tiyambe!

Kusiyana #1: Malo Osinthira Mphamvu

Pali mitundu iwiri ya ma transmitters amagetsi omwe angagwiritsidwe ntchito polipira magalimoto amagetsi. Amatchedwa Alternating Current (AC) ndi Direct Current (DC) mphamvu.

Mphamvu yochokera ku gridi yamagetsi nthawi zonse imakhala Alternating Current (AC). Komabe, batire yagalimoto yamagetsi imatha kuvomereza Direct Current (DC) yokha. Kusiyana kwakukulu pakati pa AC ndi DC kulipiritsa ngakhale, ndimalo omwe mphamvu ya AC imasinthidwa. Ikhoza kusinthidwa kunja kapena mkati mwa galimoto.

Ma charger a DC nthawi zambiri amakhala akulu chifukwa chosinthira chimakhala mkati mwa potengera. Izi zikutanthauza kuti imathamanga kuposa ma charger a AC ikafika pakulipiritsa batire.

Mosiyana ndi izi, ngati mumagwiritsa ntchito AC kulipiritsa, kutembenuka kumangoyambira mkati mwagalimoto. Magalimoto amagetsi ali ndi chosinthira cha AC-DC chomangidwira chotchedwa "onboard charger" chomwe chimasintha mphamvu ya AC kukhala mphamvu ya DC. Pambuyo potembenuza mphamvu, batire ya galimotoyo imayikidwa.

Kusiyana #2: Kulipiritsa Kunyumba Ndi Ma AC Charger

Mwachidziwitso, mutha kukhazikitsa charger ya DC kunyumba. Komabe, sizikupanga nzeru zambiri.

Ma charger a DC ndiokwera mtengo kwambiri kuposa ma charger a AC.

Amatenga malo ochulukirapo ndipo amafuna zida zosinthira zovuta kwambiri kuti zitheke ngati kuziziritsa mwachangu.

Kulumikizana kwakukulu kwamagetsi ku gridi yamagetsi ndikofunikira.

Pamwamba pa izo, kulipira kwa DC sikuvomerezeka kuti mugwiritse ntchito nthawi zonse - tidzakambirana izi pambuyo pake. Poganizira zonsezi, mutha kunena kuti chojambulira cha AC ndi chisankho chabwinoko pakuyika nyumba. Malo opangira ma DC amapezeka kwambiri m'misewu yayikulu.

Kusiyana #3: Kulipiritsa Kwam'manja ndi AC

Ma charger a AC okha ndi omwe angakhale mafoni. Ndipo pali zifukwa zazikulu ziwiri:

Choyamba, charger ya DC imakhala ndi chosinthira champhamvu kwambiri. Choncho, kunyamula ndi inu paulendo sikutheka. Chifukwa chake, pali mitundu yoyima yokha ya ma charger otere.

Kachiwiri, charger yotere imafuna zolowetsa za 480+ volts. Chifukwa chake, ngakhale inali yoyenda, simungapeze gwero lamagetsi loyenera m'malo ambiri. Kuphatikiza apo, malo ambiri ojambulira ma EV aboma amapereka AC, pomwe ma charger a DC amakhala makamaka m'misewu yayikulu.

Kusiyana #4: Kulipiritsa kwa DC ndikothamanga kuposa Kulipiritsa kwa AC

Kusiyana kwina kofunikira pakati pa AC ndi DC kulipiritsa ndikuthamanga. Monga mukudziwa kale, charger ya DC ili ndi chosinthira mkati mwake. Izi zikutanthawuza kuti mphamvu yomwe ikutuluka pacharge station ya DC imalambalala chojambulira chagalimoto yagalimoto ndikulowa molunjika mu batire. Izi zimapulumutsa nthawi chifukwa chosinthira mkati mwa charger ya EV ndichothandiza kwambiri kuposa chomwe chili mkati mwagalimoto. Chifukwa chake, kulipiritsa ndi magetsi achindunji kumatha kuthamangira nthawi khumi kapena kupitilira apo kuposa kulipiritsa ndi makina osinthira.

Kusiyana #5: AC vs DC Mphamvu - Different Charging Curve

Kusiyana kwina kwakukulu pakati pa AC ndi DC kulipiritsa ndi mawonekedwe a curve. Kulipiritsa kwa AC, mphamvu yoperekedwa ku EV ndi mzere wathyathyathya. Chifukwa cha ichi ndi kukula kochepa kwa chojambulira chokwera ndipo, motero, mphamvu yake yochepa.

Pakadali pano, kulipiritsa kwa DC kumapangitsa kuti pakhale mayendedwe oyipa, popeza batire ya EV imavomereza kutulutsa mphamvu mwachangu, koma pang'onopang'ono imafuna zochepa ikafika pamlingo waukulu.

Kusiyana #6: Kulipira ndi Thanzi la Battery

Ngati mukuyenera kusankha kuti mutenge mphindi 30 kapena maola 5 mukulipiritsa galimoto yanu, kusankha kwanu ndikodziwikiratu. Koma sizophweka, ngakhale simusamala za kusiyana kwamitengo pakati pa kuthamanga (DC) ndi kulipira nthawi zonse (AC).

Chowonadi ndi chakuti, ngati chojambulira cha DC chikugwiritsidwa ntchito mosalekeza, magwiridwe antchito ndi kulimba kwa batri zitha kuwonongeka. Ndipo iyi si nthano chabe yowopsa m'dziko la e-mobility, koma chenjezo lenileni lomwe opanga ma e-galimoto ena amaphatikizanso m'mabuku awo.

Magalimoto ambiri amagetsi atsopano amathandizira kuyitanitsa nthawi zonse pa 100 kW kapena kupitilira apo, koma kuthamanga pa liwiro ili kumapangitsa kutentha kwambiri ndikukulitsa zomwe zimatchedwa kuti ripple - mphamvu ya AC imasinthasintha kwambiri pamagetsi a DC.

Kampani ya telematics ikuyerekeza mphamvu ya ma charger a AC ndi DC. Pambuyo pa miyezi ya 48 yowunika momwe mabatire amagalimoto amagetsi amayendera, zidapeza kuti magalimoto omwe amalipira mwachangu kuposa katatu pamwezi m'nyengo yanyengo kapena yotentha anali ndi 10% kuwonongeka kwa batri kuposa omwe sanagwiritsepo ntchito ma charger othamanga a DC.

Kusiyana #7: Kulipiritsa kwa AC ndikotsika mtengo kuposa Kulipiritsa kwa DC

Kusiyanitsa kumodzi kwakukulu pakati pa AC ndi DC kulipiritsa ndi mtengo - ma charger a AC ndi otsika mtengo kugwiritsa ntchito kuposa DC. Chowonadi ndi chakuti ma charger a DC ndi okwera mtengo. Pamwamba pa izo, ndalama zoyikapo komanso ndalama zolumikizira gridi kwa iwo ndizokwera.

Mukamalipira galimoto yanu pamalo opangira magetsi a DC, mutha kusunga nthawi yambiri. Chifukwa chake ndizoyenera nthawi zomwe mukufulumira. Zikatero, ndizomveka kulipira mtengo wokwera chifukwa cha kuchuluka kwa liwiro. Pakadali pano, kulipiritsa ndi mphamvu ya AC ndikotsika mtengo koma kumatenga nthawi yayitali. Ngati mutha kulipiritsa EV yanu pafupi ndi ofesi mukugwira ntchito, mwachitsanzo, palibe chifukwa cholipirira ndalama zolipirira mwachangu kwambiri.

Zikafika pamtengo, kulipiritsa kunyumba ndi njira yotsika mtengo kwambiri. Chifukwa chake kugula siteshoni yanu yolipirira ndi yankho lomwe lingagwirizane ndi chikwama chanu.

Pomaliza, mitundu yonse iwiri yolipira ili ndi zabwino zake. Kuchangitsa kwa AC ndikwabwino kwa batire lagalimoto yanu, pomwe mtundu wa DC ukhoza kugwiritsidwa ntchito nthawi zina mukafuna kulitchanso batire lanu nthawi yomweyo. Kuchokera pazomwe takumana nazo, palibe chifukwa chenicheni chothamangitsira mwachangu kwambiri, popeza eni ake ambiri amatcha mabatire agalimoto usiku kapena akayimitsidwa pafupi ndi ofesi. Bokosi la khoma la AC monga go-e Charger Gemini flex kapena go-e Charger Gemini, likhoza kukhala yankho labwino kwambiri. Mutha kuyiyika kunyumba kapena mnyumba yakampani yanu, ndikupangitsa kuti kulipiritsa kwa EV kwaulere kutheke kwa antchito anu.

Apa, mupeza zonse zofunika pakuyitanitsa kwa AC vs DC ndi kusiyana pakati pawo: