Ipulaki ye-NACS EV kaTesla iza Isiteshi Seshaja se-EV

Ipulaki ye-NACS EV kaTesla iza Isiteshi Seshaja se-EV

Lolu hlelo luqale ukusebenza ngoLwesihlanu, okwenza iKentucky yaba izwe lokuqala ukugunyaza ngokusemthethweni ubuchwepheshe bokushaja bukaTesla. I-Texas neWashington baphinde babelane ngezinhlelo ezingadinga ukuthi izinkampani ezishajayo zifake “i-North American Charging Standard” (NACS) kaTesla, kanye ne-Combined Charging System (CCS), uma zifuna ukufaneleka ukuthola amadola wombuso.

I-swing ye-plug yokushaja ye-Tesla yaqala lapho i-Ford ngoMeyi ithi izokwakha ama-EV azayo ngobuchwepheshe bokushaja be-Tesla. IGeneral Motors yalandela ngokushesha, yabangela umphumela we-domino. Manje, inqwaba yabakhi bezimoto abafana ne-Rivian neVolvo kanye nezinkampani ezishajayo ezifana neFreeWire Technologies kanye neVolkswagen's Electrify America zithe zizosebenzisa izinga le-NACS. Inhlangano yamazinga i-SAE International nayo ithe ihlose ukwenza ukumisa okujwayelekile kwemboni ye-NACS ezinyangeni eziyisithupha noma ngaphansi.

Amanye amaphakethe emboni yokushaja kwe-EV azama ukudambisa umfutho okhuphukile we-NACS. Iqembu lezinkampani ezishaja i-EV ezifana ne-ChargePoint ne-ABB, kanye namaqembu anamandla ahlanzekile ngisho ne-Texas DOT, libhalele i-Texas Transportation Commission licela isikhathi esengeziwe sokwenza kabusha nokuhlola izixhumi zikaTesla ngaphambi kokwenza umsebenzi ohlongozwayo. Encwadini ebukwa abakwaReuters, bathi uhlelo lwaseTexas lungaphambi kwesikhathi futhi ludinga isikhathi sokumisa kahle, ukuhlola nokuqinisekisa ukuphepha nokusebenzisana kwezixhumi zikaTesla.

Naphezu kokuhlehla, kusobala ukuthi i-NACS iyabamba, okungenani emkhakheni ozimele. Uma ukuthambekela kwabakhiqizi bezimoto nezinkampani ezishajayo eziwela emgqeni kuyinto okufanele idlule, singaqhubeka nokulindela ukuthi izifundazwe zilandele ngemuva kweKentucky.

I-California ingase ilandele maduze, njengoba kuyindawo yokuzalwa kukaTesla, i-HQ yangaphambili ye-automaker kanye “ne-HQ yobunjiniyela” yamanje, ingasaphathwa ehola izwe ekuthengisweni kwe-Tesla ne-EV. I-DOT yezwe ayizange iphawule, futhi uMnyango Wezamandla waseCalifornia awukaphenduli esicelweni se-TechCrunch semininingwane.

Ngokwesicelo sikaKentucky sesiphakamiso sohlelo lwesifundazwe lokushaja i-EV, ichweba ngalinye kufanele lifakwe isixhumi se-CCS futhi likwazi ukuxhuma nokushaja izimoto ezifakelwe amachweba athobela i-NACS.

Umnyango Wezokuthutha wase-US wagunyaza ekuqaleni kwalo nyaka ukuthi izinkampani ezishajayo kufanele zibe namapulaki e-CCS - athathwa njengezinga lokushaja lamazwe ngamazwe - ukuze zifanelekele izimali zombuso ezibekelwe ukuthunyelwa kwamashaja e-EV omphakathi angu-500,000 ngo-2030. Imoto Kagesi Kazwelonke I-Infrastructure Programme (NEVI) inikela ngezigidigidi ezi-5 zamaRandi ezifundazweni.

Emuva ngo-2012 ngokwethulwa kwe-Model S sedan, u-Tesla waqala ukwethula izinga lakhe lokushaja lobunikazi, elibizwa ngokuthi i-Tesla Charging Connector (i-nomenclature ehlakaniphile, akunjalo?). Izinga lizosetshenziswa kumamodeli amathathu e-EV ye-automaker yaseMelika njengoba iqhubeka nokusebenzisa inethiwekhi yayo ye-Supercharger eNyakatho Melika nasezimakethe zomhlaba ezintsha lapho kuthengiswa khona ama-EV ayo.

Noma kunjalo, i-CCS ibambe ukubusa okuhloniphekile njengendinganiso engokwemvelo yokushajwa kwe-EV ngemva kokukhipha ngokushesha ipulaki ye-CHAdeMO yaseJapane ezinsukwini zokuqala zokwamukelwa kwe-EV ngesikhathi iNissan LEAF isengumholi womhlaba. Njengoba i-Europe isebenzisa izinga elihlukile le-CCS kunelaseNyakatho Melika, i-Tesla eyakhelwe imakethe ye-EU isebenzisa izixhumi ze-CCS Type 2 njengenketho eyengeziwe kusixhumi esikhona se-DC Type 2. Ngenxa yalokho, i-automaker ikwazile ukuvula inethiwekhi yayo ye-Supercharger kuma-non-Tesla EVs phesheya kwezilwandle ngokushesha okukhulu.

Naphezu kweminyaka eminingi yamahemuhemu mayelana ne-Tesla evula inethiwekhi yayo kuwo wonke ama-EVs eNyakatho Melika, bekungakaze kwenzeke kamuva nje. Uma kubhekwa ukuthi inethiwekhi ye-Supercharger ihlala, ngaphandle kokungqubuzana, iyinkulu futhi enokwethenjelwa kakhulu ezwenikazi, lokhu kube ukuwina okukhulu kokwamukelwa kwe-EV iyonke futhi kuholele ekusungulweni kwe-NACS njengendlela ekhethwayo yokushaja.