Njengoba izimoto zikagesi (EVs) zithola ukuduma emhlabeni wonke, isidingo sengqalasizinda yokushaja esebenza kahle futhi eguquguqukayo siba semqoka. Iziteshi zokushaja ze-AC (alternating current) ne-DC (izamanje ngqo) zisebenzisa izinjongo ezihlukile ngokusekelwe ezidingweni zamandla nezimo zokusetshenziswa.Iziteshi zokushaja ze-AC, ngokuvamile esetshenziselwa izilungiselelo zezentengiselwano zendawo yokuhlala noma ezinamandla aphansi, inikeza izinga lokushaja elihamba kancane kodwa akonga kakhulu futhi kulula ukuzifaka.Lawa mashaja ngokuvamile anikeza amazinga amandla asukela ku-3 kW ukuya ku-22 kW, alungele ukushaja ebusuku noma izikhathi zokupaka ezinwetshiwe.
Ngokuphambene,Iziteshi zokushaja okusheshayo ze-DCihlinzekela izidingo zamandla aphezulu, iletha amandla okushaja okusheshayo abalulekile ezitobhini zokuphumula zomgwaqo onguthelawayeka, izindawo ezishaja ngokushesha zasemadolobheni, nemikhumbi yezentengiselwano. Amashaja e-DC anganikeza amazinga amandla asuka ku-50 kW ukuya ngaphezu kuka-350 kW, ehlisa kakhulu isikhathi sokushaja uma siqhathaniswa neziteshi ze-AC. Lokhu kushaja okusheshayo kubalulekile ekwehliseni isikhathi sokuphumula kubashayeli kanye nokukhuthaza ukwamukelwa kwama-EV ohambo lwamabanga amade nokusetshenziswa kwezohwebo.
Amazinga ahlukene nezimfuneko zeziteshi zokushaja ze-AC ne-DC zithonywa izici ezifana nezindleko zokufaka, ukutholakala kwamandla, kanye nokwenza lula komsebenzisi.Amashaja e-ACbazuze ezindlekweni eziphansi zengqalasizinda futhi ingahlanganiswa nezinhlelo zikagesi ezikhona ezinokuthuthukiswa okuncane. Zilungele izindawo lapho izimoto zihlala zimile isikhathi eside, okuvumela ukudluliswa kwamandla kancane kancane.
Ngokungqubuzanayo,Amashaja asheshayo e-DCzidinga ukutshalwa kwezimali okubalulekile kungqalasizinda, okuhlanganisa ukuxhunywa kukagesi okunamandla amakhulu namasistimu okupholisa athuthukile ukuze kulawuleke ukushisa okukhiqizwa phakathi nokushajwa kwamandla aphezulu. Naphezu kwezindleko eziphakeme, amashaja e-DC abalulekile ekuqinisekiseni ukuthi ama-EV angashajwa ngokushesha, ahlangabezane nezidingo zabashayeli abanesikhathi esilinganiselwe noma labo abathatha uhambo olude.
Amazinga okulawula nawo adlala indima ebalulekile ekulolongeni ukuthunyelwa kweziteshi zokushaja ze-AC ne-DC. Ohulumeni nezinhlangano zezimboni basungula imihlahlandlela yokuqinisekisa ukuphepha, ukusebenzisana, kanye nokusebenza. Isibonelo, indinganiso Yesistimu Yokushaja Ehlanganisiwe (CCS) isekela ukushaja kwe-AC ne-DC, ihlinzeka ngokuguquguquka nokuba lula kubasebenzisi be-EV. Ngokufanayo, izinga le-CHAdeMO ligxile ekushajweni okusheshayo kwe-DC, ligcizelela ukuhambisana nezinhlobonhlobo zezimoto.
Sengiphetha, izidingo ezihlukene zeziteshi zokushaja ze-AC ne-DC zigqamisa isidingo sendlela elinganayo yokuthuthukisa ingqalasizinda ye-EV. Nakuba amashaja e-AC enikeza izixazululo ezingokoqobo zezidingo zokushaja zansuku zonke, amashaja asheshayo e-DC abalulekile ekuhlangabezaneni nezidingo zamandla aphezulu kanye nokuvumela ukuhamba amabanga amade. Njengoba imakethe ye-EV iqhubeka nokukhula, inethiwekhi yokushaja ebanzi futhi evumelana nezimo izobaluleka ukusekela izidingo ezihlukahlukene zabasebenzisi be-EV.
Xhumana nathi:
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Isikhathi sokuthumela: May-24-2024
