I-North American Charging Standard (NACS) Imenyezelwe yi-Tesla

I-Tesla inqume ukuthatha isinyathelo esinesibindi, esingase sithinte kakhulu imakethe yokushaja ye-EV yaseNyakatho Melika. Le nkampani imemezele ukuthi isixhumi sayo sokushaja esithuthukisiwe sangaphakathi sizotholakala embonini njengendinganiso yomphakathi.

Le nkampani iyachaza: “Njengoba siphishekela umsebenzi wethu wokusheshisa ukushintshela emhlabeni wonke emandleni azinzile, namuhla sivula umklamo wethu wezixhumi ze-EV emhlabeni.”

Eminyakeni eyi-10+ edlule, uhlelo lokushaja lwe-Tesla oluyimpahla lusetshenziswe kuphela ezimotweni ze-Tesla (i-Model S, i-Model X, i-Model 3, futhi ekugcineni ku-Model Y) kokubili ukushaja kwe-AC (isigaba esisodwa) kanye ne-DC (kufika ku-250 kW uma kuziwa kuma-V3 Superchargers).

I-Tesla yaphawula ukuthi kusukela ngo-2012, izixhumi zayo zokushaja zishaje ngempumelelo izimoto ze-Tesla amamayela angaba yizigidigidi ezingama-20, zaba uhlelo "oluqinisekisiwe kakhulu" eNyakatho Melika. Akukhona lokho kuphela, inkampani ithi iyisisombululo sokushaja esivame kakhulu eNyakatho Melika, lapho izimoto ze-Tesla ziningi khona kune-CCS ezimbili-to-one kanti inethiwekhi ye-Tesla Supercharging "inezikhala ze-NACS ezingaphezu kuka-60% kunawo wonke amanethiwekhi ahlonyiswe yi-CCS ehlangene".

Kanye nokuvulwa kwale standard, iTesla yamemezela negama layo: iNorth American Charging Standard (NACS), okuyisisekelo sesifiso senkampani sokwenza i-NACS ibe yisixhumanisi sokushaja esiphezulu eNyakatho Melika.

I-Tesla imema bonke abaqhubi benethiwekhi yokushaja kanye nabakhiqizi bezimoto ukuthi bafake isixhumi sokushaja se-Tesla kanye ne-charging port, emishinini nasezimotweni zabo.

Ngokusho kwesitatimende sabezindaba, abanye opharetha benethiwekhi sebevele “banezinhlelo zokufaka i-NACS kumashaja abo”, kodwa akukho okukhulunywa ngakho okwamanje. Endabeni yabakhiqizi be-EV, akukho lwazi olutholakalayo, yize u-Aptera ebhale ukuthi “Namuhla usuku oluhle lokwamukelwa kwe-EV emhlabeni wonke. Silangazelela ukwamukela isixhumi se-Tesla esingcono kakhulu kuma-EV ethu elanga.”

Nokho, isinyathelo seTesla singase siguqule yonke imakethe yokushaja i-EV, ngoba i-NACS ihloselwe ukuba yisisombululo sokushaja se-AC ne-DC sodwa, esiphezulu eNyakatho Melika, okusho ukuthi zonke ezinye izindinganiso zizophela – i-SAE J1772 (AC) kanye nenguqulo yayo ende yokushaja i-DC: i-SAE J1772 Combo / aka Combined Charging System (CCS1). Izinga le-CHAdeMO (DC) selivele liyaphela njengoba kungekho ma-EV amasha analesi sixazululo.

Kusesekuseni kakhulu ukusho ukuthi abanye abakhiqizi bazoshintsha besuka ku-CCS1 baye ku-NACS, kodwa noma bezoshintsha, kuzoba nesikhathi eside sokushintsha (cishe iminyaka eyi-10+) ngamashaja amabili (CCS1 kanye ne-NACS), ngoba izimoto ze-EV ezikhona kumele zisasekelwa.

I-Tesla ithi i-North American Charging Standard iyakwazi ukushaja kufika ku-1 MW (1,000 kW) DC (cishe kabili kune-CCS1), kanye nokushaja i-AC ephaketheni elilodwa elincane (uhhafu wosayizi we-CCS1), ngaphandle kokuhambisa izingxenye ohlangothini lwepulaki.

I-Tesla iqinisekisa nokuthi i-NACS iyakwazi ukuhambisana nekusasa ngezilungiselelo ezimbili - eyisisekelo se-500V, kanye nenguqulo ye-1,000V, ehambisana nobuchwepheshe emuva - "(okungukuthi ama-inlets angu-500V angahambisana nezixhumi ezingu-1,000V kanye nezixhumi ezingu-500V zingahambisana nezixhumi ezingu-1,000V).".

Ngokuphathelene namandla, iTesla isivele ifinyelele ugesi ongaphezu kuka-900A (ngokuvamile), okwakuzofakazela izinga lamandla elingu-1 MW (uma sicabanga ukuthi u-1,000V): “ITesla isebenze ngempumelelo iNorth American Charging Standard engaphezu kuka-900A ngokuqhubekayo nge-inlet yemoto epholile engeyona uketshezi.”

Bonke abanesifiso sokuthola imininingwane yobuchwepheshe be-NACS bangathola imininingwane yendinganiso etholakalayo ukuze ilandwe.

Umbuzo obalulekile ukuthi yini eshukumisa iTesla ukuthi ivule indinganiso njengamanje - eminyakeni eyi-10 ngemuva kokwethulwa kwayo? Ingabe kuwumsebenzi wayo nje "ukusheshisa ukushintshela emhlabeni kumandla azinzile"? Ngaphandle kweNyakatho Melika (ngaphandle kwezinye izinto) inkampani isivele isebenzisa indinganiso ehlukile yokushaja (i-CCS2 noma i-GB yaseShayina). ENyakatho Melika, bonke abanye abakhiqizi bezimoto zikagesi bamukele i-CCS1, okuzoshiya indinganiso ikhethekile kuTesla. Kungase kube yisikhathi esifanele sokwenza isinyathelo ngandlela thile ukuze kwenziwe ukushaja kwezimoto zikagesi kube yi-standard, ikakhulukazi njengoba iTesla ingathanda ukuvula inethiwekhi yayo ye-Supercharging kuma-EV angewona amaTesla.