I-SAE International ibhengeza ukuba iza kukhuthaza ukubekwa emgangathweni kobuchwepheshe bokutshaja be-NACS, kuquka imigangatho yokutshaja ye-PKI kunye nokuthembeka kweziseko zophuhliso.

I-SAE International ibhengeza ukuba iza kukhuthaza ukubekwa emgangathweni kobuchwepheshe bokutshaja be-NACS, kuquka imigangatho yokutshaja ye-PKI kunye nokuthembeka kweziseko zophuhliso.

Ngomhla wama-27 kuJuni, i-Society of Automotive Engineers (SAE) International ibhengeze ukuba iza kumisela isixhumi seNorth American Charging Standard (NACS) esiphuhliswe yiTesla. Oku kuya kuqinisekisa ukuba nawuphi na umthengisi okanye umenzi angasebenzisa, enze, okanye asebenzise isixhumi seNACS kwizithuthi zombane (ii-EV) nakwizikhululo zokutshaja kulo lonke elaseMntla Melika. I-SAE International (SAEI) yintlangano yehlabathi ezinikele ekuphuculeni ulwazi lokuhamba kunye nokwenza izisombululo zokuhamba ezikhuselekileyo, ezicocekileyo, nezifikelelekayo, kunye nokubeka imigangatho yobunjineli boshishino. Iinkampani ezibhengeze ukusebenzisa kwazo isixhumi seNACS ziquka iFord Motor Company, iGeneral Motors, kunye neRivian. Abaqhubi benethiwekhi yokutshaja izithuthi zombane ezifana ne-EVgo, iChargePoint, iFlo, kunye neBlink Charging, kunye nabavelisi betshaja ekhawulezayo njenge-ABB North America, iTritium, kunye neWallbox, babhengeze inkxaso yabo kwitekhnoloji yeCCS kunye neTesla.

Ngaphambi koku: Itekhnoloji yokutshaja ye-NACS kaTesla ayingomgangatho oqhelekileyo. Ivumela nje inani elilinganiselweyo lezikhululo zokutshaja ukuba zikhonze izithuthi zombane ezixhotyiswe yi-CCS ngee-adaptha, ngelixa ibonelela ngeenkcukacha zobugcisa ezisisiseko zobuchwepheshe bokutshaja obufumanekayo ukuze bukhutshelwe. Nangona kunjalo, nayiphi na inkampani enqwenela ukwenza izithuthi zayo zombane zihambelane ne-NACS kaTesla ifuna imvume ye-Tesla yokufikelela kwinethiwekhi yayo yokutshaja kwaye iphuhlise isoftware edibanisa ne-interface yayo yokutshaja kunye nenkqubo yokuhlawulisa. Nangona i-Tesla isebenzisa ezinye zetekhnoloji zonxibelelwano ezisekelwe kwimigangatho efanayo ezisetyenziswa kwi-CCS, itekhnoloji ye-NACS yenkampani ayikayimiseli inkqubo yokutshaja evulekileyo kwishishini lokutshaja laseMntla Melika. Ngokufanayo, itekhnoloji ye-Tesla ayikafumaneki kuwo onke amaqela anqwenela ukwakha phezu kwayo - umgaqo osisiseko odla ngokulindelwa kwimigangatho.

I-SAE International ithi inkqubo yokumisela imigangatho ye-NACS imele inyathelo elilandelayo ekusekeni indlela esekwe kwisivumelwano sokugcina i-NACS kunye nokuqinisekisa amandla ayo okuhlangabezana nemigangatho yokusebenza kunye nokusebenzisana. I-Ofisi eHlangeneyo yaMandla kunye noThutho yase-US idlale indima ebalulekileyo ekuququzeleleni ubudlelwane be-SAE-Tesla kunye nokukhawulezisa izicwangciso zokwenza imigangatho ye-NACS ibe semgangathweni—inyathelo elibalulekileyo ekusekeni inethiwekhi yokutshaja yesizwe esebenzisanayo kubo bonke abaqhubi bezithuthi zombane. Eli nyathelo likwaxhaswa yi-White House. (Iphepha leNkcazelo ye-White House, 27 Juni: Ulawulo lweBiden-Harris luqhubela phambili iNethiwekhi yeTshaja ye-EV yeSizwe eLula, eThembekileyo, eyenziwe eMelika). Umgangatho omtsha wesixhumi se-SAE NACS uza kuphuhliswa ngexesha elifutshane, omele elinye lamanyathelo aphambili ase-US okuqinisa iziseko zokutshaja zezithuthi zombane zaseMntla Melika. Oku kubandakanya i-SAE-ITC Public Key Infrastructure (PKI) yokhuseleko lwe-cyber ekutshajeni. Ngokweengxelo ezahlukeneyo, i-United States iza kufuna phakathi kwe-500,000 kunye ne-1.2 yezigidi zeechweba zokutshaja zikawonke-wonke ngo-2030 ukuxhasa injongo yolawulo lukaBiden yokuba izithuthi zombane zibe nesiqingatha sayo yonke intengiso yezithuthi ezintsha kweli lizwe ekupheleni kweminyaka elishumi. Ngokwedatha evela kwiZiko leDatha yeeFueli eziNgezinye zeSebe le-US Department of Energy, eli lizwe ngoku libamba ngaphezulu kwe-100,000 Level 2 ezitshaja kancinci kunye ne-31,000 DC ezitshaja ngokukhawuleza. Nangona kunjalo, inethiwekhi yeTesla yokutshaja ngokukhawuleza inamanqaku okutshaja ayi-17,000 - ngaphezulu kwesihlanu kwenani elichazwe yiZiko leDatha yeeFueli eziNgezinye zeSebe le-Department of Energy. Kusele ixesha ngaphambi kokuba iteknoloji yokutshaja ye-NACS ibe ngumgangatho eMntla Melika.

I-Electify America, engekayibopheleleli ukuxhasa itekhnoloji yokutshaja ye-NACS yeTesla, ikwayenye yeenkampani ezinkulu zokutshaja ii-EV eMntla Melika. Inethiwekhi yayo yezikhululo zokutshaja ezingaphezu kwama-3,500 eMelika, ngokuyintloko esekelwe kwi-CCS, ixhaswa yisivumelwano seDieselgate se-$2 yeebhiliyoni esifikelelwe phakathi kwenkampani yayo engumzali, iVolkswagen, kunye norhulumente wase-US ngo-2016. IVolkswagen lilungu eliphambili le-CharIN consortium. I-CCS ibilwela ulawulo eMntla Melika phantse iminyaka elishumi, yaze yazisa enye indlela yokutshaja ngokukhawuleza, i-CHAdeMO, ethandwa ngabanye abenzi beemoto baseJapan, kuquka ne-EV pioneer Nissan. I-Nissan yabhengeza kunyaka ophelileyo ukuba ii-EV zayo ezintsha ezithengiswa eMntla Melika ziya kutshintshela kwi-CCS. Okwangoku, izikhululo ezininzi zokutshaja ii-EV eMntla Melika naseYurophu zisabonelela zombini ezi teknoloji.