Beihai Powder, mtsogoleri pa njira zatsopano zochapira magalimoto amagetsi, ikunyadira kuyambitsa "Chojambulira cha DC Chaching'ono cha 20kw-40kw“–yankho losintha masewera lomwe lapangidwa kuti lithetse kusiyana pakati pa kuyatsa pang'onopang'ono kwa AC ndiDC yothamanga kwambiriChopangidwa kuti chikhale chosinthasintha, chotsika mtengo, komanso chachangu, chida ichi chimapatsa mphamvu mabizinesi ndi madera kuti azitha kuyenda bwino popanda kuwononga magwiridwe antchito.
Ma charger ang'onoang'ono a DC(20kW-40kW) imapereka ubwino waukulu kuposa mphamvu yachikhalidwe yamphamvuMa charger a DC(120kW+). Ndi zotsika mtengo komanso zotsika mtengo zoyika chifukwa cha kukweza pang'ono kwa gridi. Kugwiritsa ntchito mphamvu pang'ono kumachepetsa ndalama zogwirira ntchito, zomwe zimapangitsa kuti pakhale ROI yachangu (miyezi 6-18). Ma charger amphamvu kwambiri amawononga ndalama zambiri ndipo amafuna zomangamanga zazikulu ndipo amakhala ndi nthawi yayitali ya ROI (zaka 2-5).
Ma charger ang'onoang'ono a DC amatha kusinthasintha mosavuta, amagwira ntchito pa ma circuits wamba a 220V-380V komanso malo okwana (0.5-1).㎡Zimagwira ntchito mkati mwa masiku 1-3, zomwe ndi zabwino kwambiri m'masitolo akuluakulu, maofesi, ndi mahotela. Ma charger amphamvu kwambiri amafunika ma circuits amphamvu kwambiri ndipo amatenga miyezi 1-3 kuti ayikidwe, zomwe zimawalepheretsa kufika pamisewu ikuluikulu ndi malo oimika magalimoto apadera.
Ndi liwiro lochaja la 20-50kW (100-250 km/h), ma charger ang'onoang'ono a DC amagwirizana ndi ma EV ang'onoang'ono mpaka apakati (≤80kWh) ndipo amagwiritsa ntchito njira zosavuta zoziziritsira, kuonetsetsa kuti zimagwira ntchito bwino komanso kuti zikhale ndi moyo kwa zaka 8-10.Malo Oyikira Magalimoto a DC(120-350kW, 500-1000 km/h) imagwirira ntchito ma EV akuluakulu (≥100kWh) koma amadalira kuziziritsa kwamadzimadzi kovuta, kuonjezera kuchuluka kwa kulephera komanso kuchepetsa moyo wa zaka 5-8.
Ma charger ang'onoang'ono a DC amachita bwino kwambiri m'malo amalonda ndi ammudzi, amapereka ndalama zotsika mtengo zolipirira magalimoto (monga ma taxi, logistics) ndi madera akutali omwe ali ndi gridi yochepa. Amapereka mwayi wosavuta kugwiritsa ntchito ndi nthawi yolipirira maola 1-3, ndalama zochepa, komanso kudalirika kwambiri. Ma charger amphamvu kwambiri, ngakhale achangu, ndi abwino kwambiri powonjezera zinthu zadzidzidzi koma amabwera ndi ndalama zambiri.
Pazachilengedwe, ma charger ang'onoang'ono a DC amagwirizana ndi mfundo za mphamvu za m'mizinda, ali ndi kuipitsidwa kochepa, ndipo amagwirizana ndi machitidwe a dzuwa/kusungiramo zinthu. Ma charger amphamvu nthawi zambiri amafuna zilolezo zamafakitale ndipo amatha kusokoneza ma grid am'deralo.
Mwachidule, ma charger ang'onoang'ono a DC ndi otsika mtengo, osinthasintha, komanso okhazikika, zomwe zimapangitsa kuti akhale abwino kugwiritsidwa ntchito m'mizinda ndi m'mabizinesi, pomwe ma DC amphamvu kwambirima charger a magalimoto amagetsizimakhala zofunikira kwambiri pazochitika zomwe zimakhala ndi magalimoto ambiri komanso mtunda wautali.
Nthawi yotumizira: Marichi-14-2025
