Kumhanya kwekuchaja uye nguva yeEVs zvinogona kusiyana zvichienderana nezvinhu zvakati wandei, zvinosanganisira zvivakwa zvekuchaja, saizi yebhatiri yeEV uye huwandu, tembiricha, uye nhanho yekuchaja.
Kune matatu ekutanga ekuchaja mazinga eEVs
Kuchaja Level 1:Iyi ndiyo nzira inononoka uye isina simba yekuchaja EV.Kuchaja kweLevel 1 kunoshandisa yakajairwa 120-volt imba yekubuda uye inogona kutora kusvika maawa makumi maviri nemana kuchaja EV zvizere.
Level 2 kuchaja:Iyi nzira yekuchaja EV inokurumidza kupfuura Level 1 uye inoshandisa 240-volt yekubuda kana yakatsaurirwa chiteshi chekuchaja.Level 2 kuchaja inogona kutora pakati pe4-8 maawa kuti inyatsochaja EV, zvichienderana nehukuru hwebhatiri uye kumhanya kwekuchaja.
DC Fast Charging:Iyi ndiyo nzira inokurumidza yekuchaja EV uye inowanzowanikwa pazviteshi zvekuchaja zveveruzhinji.DC inokurumidza kuchaja inogona kutora zvishoma semaminetsi makumi matatu kuchaja EV kusvika 80% huwandu, asi kumhanya kwekuchaja kunogona kusiyana zvichienderana neEV modhi uyechiteshi chekuchaja's power output.
Kuti uverenge nguva yekuchaja yeEV, unogona kushandisa formula
Nguva yekuchaja = (Battery Capacity x (Target SOC - Kutanga SOC)) Kuchaja Kumhanya
Semuenzaniso, kana uine EV ine 75 kWh bhatiri uye uchida kuichaja kubva pa20% kusvika 80% uchishandisa Level 2 charger ine 7.2 kW yekuchaja sipidhi, kuverenga kunenge kuri.
Nguva yekuchaja = (75 x (0.8 – 0.2)) / 7.2 = 6.25 maawa
Izvi zvinoreva kuti zvingatora maawa angangoita 6.25 kuchaja EV yako kubva pa20% kusvika pa80% uchishandisa Level 2 charger ine 7.2 kW yekuchaja.Nekudaro, zvakakosha kuti uzive kuti nguva yekuchaja inogona kusiyana zvichienderanazvivakwa zvekuchaja, EV modhi, uye tembiricha.
Nguva yekutumira: Mar-30-2023