Intshayelelo:
Njengoko izithuthi zombane (ii-EV) ziqhubeka nokuthandwa, ukubaluleka kweziseko zokutshaja ezisebenzayo kuba yinto ebalulekileyo. Kule meko, iitshaja ze-AC (alternating current) kunye ne-DC (direct current) ze-EV zidlala indima ebalulekileyo. Ukuqonda umahluko ophambili phakathi kwezi teknoloji zimbini zokutshaja kubalulekile kubanini be-EV kunye nabachaphazelekayo kushishino.
Itshaja ye-AC EV:
Iitshaja ze-AC zifumaneka rhoqo emakhaya, kwiindawo zokusebenza, nakwizikhululo zikawonke-wonke zokutshaja. Ziguqula umbane we-AC ukusuka kwigridi ube ngumbane we-DC wokutshaja ii-EV. Nazi iimpawu eziphambili zeetshaja ze-AC EV:
1. Amanqanaba eVolthi kunye naMandla: Iitshaja ze-AC zihlala zifumaneka kumanqanaba ahlukeneyo amandla, njenge-3.7kW, 7kW, okanye 22kW. Zihlala zisebenza kwiivolthi eziphakathi kwe-110V kunye ne-240V.
2. Isantya sokutshaja: Iitshaja ze-AC zinika amandla kwitshaja yesithuthi esikwinqwelo, ize emva koko iyiguqule ibe yivoltage efanelekileyo yebhetri yesithuthi. Isantya sokutshaja simiselwa yitshaja yangaphakathi yesithuthi.
3. Ukuhambelana: Iitshaja ze-AC zihlala zihambelana nazo zonke izithuthi zombane njengoko zisebenzisa isixhumi esiqhelekileyo esibizwa ngokuba sisixhumi sohlobo lwesibini.
Itshaja ye-DC EV:
Iitshaja zeDC, ezaziwa ngokuba ziitshaja ezikhawulezayo, zifumaneka rhoqo kwizikhululo zikawonke-wonke zokutshaja ezikufutshane neendlela ezinkulu, kwiindawo zokuthenga, nakwiizikhululo zenkonzo. Ezi tshaja zibonelela ngombane weDC ngqo kwibhetri yesithuthi ngaphandle kwesidingo setshaja eyahlukileyo ekwinqwelo. Nazi iimpawu eziphambili zeetshaja zeDC EV:
1. Amanqanaba eVoltage kunye naMandla: Iitshaja zeDC zisebenza kwiivolthi eziphezulu (umz., 200V ukuya kwi-800V) kunye namanqanaba amandla (ngesiqhelo angama-50kW, 150kW, okanye nangaphezulu) xa kuthelekiswa neetshaja ze-AC, nto leyo evumela amaxesha okutshaja akhawulezileyo.
2. Isantya sokutshaja: Iitshaja zeDC zibonelela ngomsinga othe ngqo, zidlula itshaja yesithuthi esikwinqwelo. Oku kuvumela ukutshaja ngokukhawuleza, ngokuqhelekileyo ukufumana i-EV ukuya kuthi ga kwi-80% yokutshaja kwimizuzu engama-30, kuxhomekeke kumthamo webhetri yesithuthi.
3. Ukuhambelana: Ngokungafaniyo neetshaja ze-AC ezisebenzisa ujongano oluqhelekileyo, iitshaja ze-DC zahlukile kwiintlobo zezihlanganisi ngokusekelwe kwimigangatho yokutshaja esetyenziswa ngabavelisi be-EV abahlukeneyo. Iintlobo zezihlanganisi ze-DC eziqhelekileyo ziquka i-CHAdeMO, i-CCS (iNkqubo yokuTshaja eDibeneyo), kunye ne-Tesla Supercharger.
Isiphelo:
Zombini iitshaja ze-AC kunye ne-DC EV zizinto ezibalulekileyo kwiziseko zophuhliso zezithuthi zombane ezikhulayo. Iitshaja ze-AC zibonelela ngokulula kokutshaja kwiindawo zokuhlala nakwiindawo zokusebenza, ngelixa iitshaja ze-DC zibonelela ngokukwazi ukutshaja ngokukhawuleza kwiihambo ezinde. Ukuqonda umahluko phakathi kwezi tshaja kuvumela abanini be-EV kunye nabathathi-nxaxheba kushishino ukuba benze izigqibo ezinolwazi malunga neemfuno zokutshaja kunye nophuhliso lweziseko.
ISichuan Green Science & Technology Co., Ltd.
0086 19158819831
Ixesha leposi: Epreli-29-2024
