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"Global EV Charging Standards: Ukuhlaziya izidingo zesifunda kanye nokuthuthukiswa kwengqalasizinda"

Njengoba imoto kagesi (ev) yenyuka emhlabeni jikelele, isidingo sengqalasizinda yokushaja esezingeni elifanele nefanelekileyo iya ngokuya iba igqekeziwe. Izifunda ezahlukahlukene ziye zamukele amazinga ahlukahlukene ukunakekela izimfuno zawo zamandla, izindawo zokulawula, kanye namakhono obuchwepheshe. Le ndatshana ihlinzeka ngokuhlaziywa okuphelele kwamazinga we-eV asemqoka e-United States e-United States, eYurophu, e-China, uhlelo lokuphathelene noTesla, imininingwane yeziteshi ezijwayelekile, kanye namasu asebenzayo wokuthuthukiswa kwengqalasizinda.

I-United States: I-SAE J1772 nama-CCS
E-United States, amazinga asetshenziswa kakhulu ama-EV ukushaja amazinga e-SAE J1772 ngokushaja kwe-AC kanye nohlelo lokushaja oluhlanganisiwe (ama-CCS) ngokushaja kwe-AC ne-DC. I-SAE J1772 ejwayelekile, eyaziwa nangokuthi i-j plug, isetshenziswa kabanzi ngeleveli 1 neleveli 2 ac ukushaja. I-Level 1 ishaja isebenza ngama-volts ayi-120 (v) futhi kuze kufike kuma-amperos afinyelela ku-16 (a), ukuhlinzeka ngokukhishwa kwamandla okufika ku-1.92 kilowatts (kW). I-Level 2 ishaja isebenza ku-240V naku-80a, inikezela ngokukhishwa kwamandla okufika ku-19.2 kW.

I-CCS Standard isekela ukushaja kwamandla aphezulu kwe-DC Ukushaja, ngamashaja ajwayelekile e-DC e-US eletha phakathi kwama-50 kW kanye nama-350 kw ngama-20000 afinyelela ku-500a. Leli Zinga linika amandla ukushaja okusheshayo, okwenza lilungele ukuhamba ibanga elide kanye nokuthengisa.

Izidingo Zengqalasizinda:
Izindleko zokufaka: Izindleko ze-AC (Izinga 1 neleveli 2) azibizi kakhulu ukufaka futhi zingahlanganiswa ezindlini zokuhlala nezentengiselwano ngezinhlelo ezikhona zikagesi.
Ukutholakala kwamandla:Amashaja asheshayo we-DCdinga ukuthuthukiswa kwengqalasizinda kagesi ephakeme, kufaka phakathi ukuxhumana okuphezulu kakhulu ngogesi nezinhlelo zokupholisa ezinamandla zokuphatha ukudicilwa kokushisa.
Ukuthobela okulawulayo: Ukubambelela kumakhodi wezakhiwo zasendaweni kanye namazinga okuphepha kubalulekile ekuthumelweni okuphephile kweziteshi zokushaja.

I-Europe: Thayipha 2 nama-CC
I-Europe isebenzisa kakhulu uhlobo 2 Isixhumi, esaziwa nangokuthi isixhumi se-Mennekes, nge-AC ukushaja kanye nama-CCS okushaja kwe-DC. I-Type 2 Isixhumi senzelwe ukushaja okukodwa kanye nesigaba esithathu sokushaja. Ukushaja kwesigaba esisodwa kusebenza ku-230V naku-32a, ukuhlinzeka ngo-7.4 kW. Ukushaja kwezigaba ezintathu kungaletha kuze kufike ku-43 kw ngo-400V naku-63a.

Ama-CCS eYurophu, eyaziwa nge-CCS2, isekela ukushaja kwe-AC ne-DC.Amashaja asheshayo we-DCE-Europe ngokuvamile kusukela ku-50 KW kuya ku-350 KW, kusebenza kuma-voltages phakathi kwe-200v ne-1000V kanye ne-currents kufika ku-500a.

Izidingo Zengqalasizinda:
Izindleko zokufaka: Uhlobo 2 Charger ziqonde ngqo ukufaka futhi ziyahambisana nezinhlelo zikagesi zokuhlala eziningi nezentengiso.
Ukutholakala kwamandla: Izidingo zamandla aphezulu ze-DC Fast Chargers zidinga ukutshalwa kwezimali ezibalulekile, kufaka phakathi imigqa yamandla e-high-voltage ephezulu nezinhlelo ezithuthukile zokulawulwa kwe-thermal.
Ukuhambisana nokulawulwa: Ukuhambisana namazinga okuphepha aqinile aqinile kanye nokusebenzisana kuqinisekisa ukwamukelwa okuphelele nokwethenjwa kweziteshi zokushaja kwe-EV.

DC EV Charger

China: GB / T Standard
I-China isebenzisa i-GB / T Standard yokushaja kwe-AC ne-DC. I-GB / T 20234.2 I-Standard isetshenziselwa ukushaja kwe-AC, ngokushaja kwesigaba esisodwa okusebenza ngo-220V kuya ku-32a, ukuletha kuze kufike ku-724 kW. Ukushaja kwezigaba ezintathu kusebenza ku-380V kuze kube ngu-63a, ukuhlinzeka ngo-43.8 kW.

Ngokushaja okusheshayo kwe-DC, TheGB / T 20234.3 OkujwayelekileUsekela amazinga wamandla kusuka ku-30 ​​KW kuya ku-360 KW, ngama-voltages okusebenza asukela ku-200V kuya ku-1000v naku-currents aze afike ku-400a.

Izidingo Zengqalasizinda:
Izindleko zokufaka: Amashaja we-AC asuselwa ku-GB / T Standard abiza kakhulu futhi angahlanganiswa ezikhaleni zokuhlala, ezentengiso, kanye nasezikhakheni zomphakathi ezinengqalasizinda kagesi ekhona.
Ukutholakala kwamandla: Ama-DC Fast Charger adinga izithuthukisi ezibalulekile zengqalasizinda kagesi, kufaka phakathi ukuxhumana okuphezulu kakhulu nezinhlelo ezisebenzayo zokupholisa ukuphatha ukushisa okwenziwe ngesikhathi sokushisa amandla aphezulu.
Ukulandela umthetho wokulawula: Ukuqinisekisa ukuhambisana namazinga nasekupheleni kwezokuphepha kweChina kubalulekile ekuphathweni okuphephile nokusebenzayo kweziteshi zokushaja kwe-EV.

IJapan: Chademo Standard
IJapan ngokuyinhloko isebenzisa i-Chademo Standard yokushaja okusheshayo kwe-DC. IChademo isekela ukuphuma kwamandla kusuka ku-50 KW kuya ku-400 kw, ngama-voltages okusebenza phakathi kwe-200v ne-1000V kanye ne-1000V kanye nama-currents aze afike ku-400a. Ngokushaja kwe-AC, iJapan isebenzisa uhlobo 1 (J1772), isebenza ku-100V noma nge-200v yokushaja kwesigaba esisodwa, ngokuphuma kwamandla kuze kufike ku-6 kW.

Izidingo Zengqalasizinda:
Izindleko zokufaka: Izingcingo ze-AC zisebenzisa uhlobo 1 Isixhumi zilula futhi zingabizi ukufaka ezimweni zokuhlala nezentengiso.
Ukutholakala kwamandla: Amashaja asheshayo we-DC asuselwa kwi-Chademo Standard adinga ukutshalwa kwezimali okuphezulu kwengqalasizinda kagesi, kufaka phakathi imigqa yokupholisa yamandla aphezulu kanye nezinhlelo zokupholisa eziyinkimbinkimbi.
Ukuhambisana nokulawula: Ukubambelela ekuphepheni okuqinile kwaseJapan ukuphepha kanye namazinga wokusebenzisana kubalulekile ekusebenzeni okuthembekile nokunakekelwa kweziteshi zokushaja i-EV.

I-Tesla: Inethiwekhi ye-SuperCharger SuperCharger
UTesla usebenzisa i-Proprietary Comging Standard yenethiwekhi yayo enhle kakhulu, enikeza i-DC esheshayo ye-DC ishaja ngokushesha. I-Tesla Supercharger ingahambisa kuze kufike ku-250 kW, isebenza ku-480V naku-500a. Izimoto zeTesla eYurophu zihlome ngezixhumi ze-CCS2, zizivumele zisebenzise amashaja asheshayo we-CCS.

Izidingo Zengqalasizinda:
Izindleko zokufaka: AmaSuperchargers kaTesla afaka ukutshalwa kwezimali okukhulu kwengqalasizinda, kufaka phakathi ukuxhumana okuphezulu kakhulu ngogesi nezinhlelo ezithuthukile zokupholisa ukuphatha imiphumela ephezulu yamandla.
Ukutholakala kwamandla: Izidingo zamandla aphezulu zama-supercharger zidinga ukuthuthukiswa kwengqalasizinda kagesi ezinikele, okuvame ukudinga ukusebenzisana nezinkampani zombuso.
Ukuthobela okulawulayo: Ukuqinisekisa ukuhambisana namazinga okuphepha kwezifunda kanye nemithetho kubalulekile ekusebenzeni okuthembekile nokuphephile kwenethiwekhi kaTesla's Supercharger.
Amasu asebenzayo wokukhishwa kwesiteshi sokushaja
Ukuhlelwa Kwendawo Yendawo:

Izindawo zasemadolobheni: Gxila ekufakweni kwamashaja we-AC ezindaweni zokuhlala, ezentengiso, nezindawo zokupaka umphakathi ukuhlinzeka ngezinketho ezilula, zokushaja kancane zokusebenzisa nsuku zonke.
Imigwaqo emikhulu nemizila ebangeni elide: Thumela amashaja we-DC asheshayo ngezikhathi ezijwayelekile emigwaqweni emikhulu emikhulu nemizila emide yokwenza lula ukushaja abahambi ngokushesha abahambi.
Ama-Hubs Ezentengiselwano: Faka amashaja aphezulu we-DC Ama-DC ama-HUB ama-HUB, izikhungo zezinto, kanye nama-fleet devets ukusekela imisebenzi yezentengiso.

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Ubambiswano lomphakathi-yangasese:
Sebenzisana nohulumeni basekhaya, izinkampani zokusetshenziswa, kanye namabhizinisi azimele ukuze axhase futhi athumele ingqalasizinda yokushaja.
Incencetivilisaze amabhizinisi kanye nabanikazi bezakhiwo ukufaka amashaja we-EV ngokunikeza amakhredithi wentela, izibonelelo, kanye noxhaso.

Ukuma okujwayelekile kanye nokusebenzisana:

Khuthaza ukwamukelwa kwamazinga wokushaja we-Universal ukuqinisekisa ukusebenzisana phakathi kwamamodeli ahlukene we-EV kanye namanethiwekhi okushaja.
Sebenzisa amaphrothokholi wezokuxhumana avulekile ukuvumela ukuhlanganiswa okungenamthungo kwamanethiwekhi ahlukahlukene okushaja, ukunika amandla abasebenzisi ukufinyelela abahlinzeki abaningi be-akhawunti eyodwa.

Ukuhlanganiswa kweGridi nokuphathwa kwamandla:

Hlanganisa iziteshi zokushaja ezine-Smart Grid Technologies ukuphatha izimfuno zamandla futhi zinikeze kahle.
Sebenzisa izixazululo zokugcina amandla, njengamabhethri noma ama-moto-to-grid (v2g) ama-systems, ukulinganisa ukufunwa okuphezulu futhi athuthukise ukuqina kwegridi.

Isipiliyoni somsebenzisi nokufinyeleleka:

Qinisekisa ukuthi iziteshi zokushaja zinobungane, ngemiyalo ecacile nezinketho zokukhokha ezifinyelelekayo.
Nikeza imininingwane yesikhathi sangempela ekutholakaleni ishaja kanye nesimo ngezinhlelo zokusebenza zeselula nezinhlelo zokuzulazula.

Ukulungiswa njalo kanye nokuthuthuka:

Sungula amaphrothokholi wesondlo ukuze aqinisekise ukuthembeka nokuphepha kwengqalasizinda yokushaja.
Hlela ukuthuthuka okujwayelekile ukusekela imiphumela ephezulu yamandla kanye nentuthuko entsha yezobuchwepheshe.
Ekuphetheni, amazinga ahlukahlukene wokushaja ezifundeni ezahlukahlukene aqokomisa isidingo sendlela ehambelana nengqalasizinda yokuthuthuka kwengqalasizinda. Ngokuqonda nokubhekana nezidingo ezihlukile zeZinga ngalinye, ababambiqhaza bangakha ngempumelelo inethiwekhi ephelele futhi ethembekile yokushaja esekela ukuguqulwa komhlaba wonke ekuhambeni kukagesi.

Xhumana nathi:
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Isikhathi sePosi: Meyi-25-2024