Okokuqala, izixhumi zokushaja zihlukaniswe isixhumi se-DC nesixhumi se-AC. Izixhumi ze-DC zinokushaja okuphezulu kwamanje, okunamandla amakhulu, ngokuvamile afakwe iziteshi zokushaja ezisheshayo zezimoto zamandla amasha. Imindeni ngokuvamile iyinqwaba yokushaja i-AC, noma izintambo zokushaja eziphathwayo.
1. Izixhumi zokushaja ze-AC EV
Ngokuyinhloko kunezinhlobo ezintathu, uhlobo 1, uhlobo 2, GB/T, olungabuye lubizwe ngokuthi yi-American standard, European standard kanye neNational standard. Yiqiniso, i-Tesla ine-interface yayo evamile yokushaja, kodwa ngaphansi kwengcindezi, i-Tesla nayo yaqala ukushintsha izindinganiso zayo kuye ngokuthi isimo semakethe yenza izimoto zayo zifaneleke kakhulu ezimakethe, njenge-Tesla yasekhaya kufanele ifakwe ichweba lokushaja elijwayelekile likazwelonke.
①Uhlobo 1: I-SAE J1772 interface, eyaziwa nangokuthi i-J-connector
Ngokuyisisekelo, i-United States namazwe anobudlelwane obuseduze ne-United States (njenge-Japan ne-South Korea) asebenzisa izibhamu zokushaja ezijwayelekile zoHlobo loku-1 lwaseMelika, okuhlanganisa nezibhamu eziphathwayo zokushaja ezithwalwa yinqwaba yokushaja i-AC. Ngakho-ke, ukuze uvumelane nalesi sixhumi esibonakalayo sokushaja esijwayelekile, uTesla naye kwadingeka anikeze i-adaptha yokushaja ukuze izimoto zakwaTesla zikwazi ukusebenzisa inqwaba yokushaja yomphakathi yembobo yokushaja yohlobo loku-1.
Uhlobo loku-1 luhlinzeka ngokuyinhloko ngama-voltage wokushaja amabili, i-120V (Izinga 1) no-240V (Izinga 2)
②Uhlobo 2: I-IEC 62196 interface
Uhlobo 2 luyindinganiso yesixhumi esibonakalayo semoto yamandla entsha eYurophu, futhi amandla kagesi alinganisiwe ngokuvamile angu-230V. Uma ubheka isithombe, kungase kufane nezinga likazwelonke. Eqinisweni, kulula ukuhlukanisa. Izinga laseYurophu lifana nokuqoshwa okuhle, futhi ingxenye emnyama igodiwe, okuphambene nezindinganiso zikazwelonke.
Kusukela ngomhlaka-1 Januwari 2016, izwe lami libeka ukuthi inqobo nje uma amachweba ashajayo azo zonke izinhlobo zezimoto zamandla amasha akhiqizwa e-China kufanele ahlangabezane nesilinganiso sikazwelonke se-GB/T20234, ngakho-ke izimoto ezintsha zamandla ezikhiqizwe e-China ngemuva kuka-2016 azidingeki ukuthi zicabangele ichweba lokushaja elibafanele. Inkinga yokungavumelani nezinga likazwelonke, ngoba izinga selihlanganisiwe.
I-voltage elinganiselwe yeshaja ye-AC ejwayelekile kazwelonke ngokuvamile i-voltage yasendlini engu-220V.
2. Isixhumi sokushaja se-DC EV
Izixhumi zokushaja ze-DC EV ngokuvamile zihambisana nezixhumi ze-AC EV, futhi isifunda ngasinye sinamazinga aso, ngaphandle kwase-Japan. Ichweba lokushaja le-DC eJapan yi-CHAdeMO. Vele, akuzona zonke izimoto zaseJapan ezisebenzisa lesi simboli sokushaja se-DC, futhi yizimoto ezithile ezintsha zamandla ezivela kwaMitsubishi neNissan kuphela ezisebenzisa ichweba elilandelayo lokushaja le-CHAdeMO DC.
Eminye i-American Standard Type 1 ehambisana ne-CCS1: ikakhulukazi engeza ipheya yezimbobo zokushaja zamanje eziphezulu ngezansi.
Uhlobo loku-1 olujwayelekile lwase-Europe luhambisana ne-CCS2:
Futhi indinganiso yethu yokushaja ye-DC:
I-voltage elinganiselwe yezinqwaba zokushaja ze-DC ngokuvamile ingaphezulu kuka-400V, futhi yamanje ifinyelela ama-ampere angamakhulu ambalwa, ngakho-ke, ngokuvamile, ayisebenzi ekhaya. Ingasetshenziswa kuphela eziteshini zokushaja ezisheshayo njengenxanxathela yezitolo negalaji likaphethiloli.
Isikhathi sokuthumela: May-30-2023