China Yavomereza Cholumikizira Chatsopano cha ChaoJi Choyikira DC

China, msika waukulu kwambiri padziko lonse wa magalimoto atsopano komanso msika waukulu kwambiri wa magalimoto amagetsi, ipitiliza ndi muyezo wake wadziko lonse wa DC wochaja mwachangu.

Pa Seputembala 12, Boma la China loyang'anira malamulo a msika ndi boma la dziko linavomereza mfundo zitatu zofunika za ChaoJi-1, mtundu wotsatira wa muyezo wa GB/T womwe ukugwiritsidwa ntchito pamsika waku China. Oyang'anira adatulutsa zikalata zomwe zikufotokoza zofunikira zonse, njira zolumikizirana pakati pa ma charger ndi magalimoto, komanso zofunikira pa zolumikizira.

Mtundu waposachedwa wa GB/T ndi woyenera kuyitanitsa mphamvu zambiri—mpaka ma megawatts 1.2—ndipo uli ndi dera latsopano la DC control pilot kuti liwongolere chitetezo. Wapangidwanso kuti ugwirizane ndi CHAdeMO 3.1, mtundu waposachedwa wa muyezo wa CHAdeMO womwe wasiya kugwiritsidwa ntchito ndi opanga magalimoto padziko lonse lapansi. Mitundu yakale ya GB/T sinali yogwirizana ndi miyezo ina yoyitanitsa mwachangu.

Cholumikizira cha ChaoJI GB/T chochapira

Pulojekiti yogwirizana inayamba mu 2018 ngati mgwirizano pakati pa China ndi Japan, ndipo pambuyo pake inakula kukhala "malo ochitira mgwirizano padziko lonse lapansi," malinga ndi zomwe atolankhani adatulutsa kuchokera ku bungwe la CHAdeMO. Njira yoyamba yogwirizana, ChaoJi-2, idasindikizidwa mu 2020, ndipo njira zoyesera zidalembedwa mu 2021.

CHAdeMO 3.1, yomwe tsopano ikuyesedwa ku Japan pambuyo pa kuchedwa kokhudzana ndi mliri, yogwirizana kwambiri ndi CHAdeMO 3.0, yomwe idawululidwa mu 2020 ndipo idapereka mphamvu yofika 500 kw—zomwe zikusonyeza kuti imagwirizananso (popeza adaputala yoyenera) ndi Combined Charging Standard (CCS). 

Ngakhale kuti zinthu zasintha, dziko la France, lomwe linayambitsa CHAdeMO yoyambirira, lakana kugwiritsa ntchito galimoto yatsopanoyi ndi China, m'malo mwake lasintha n'kupita ku CCS. Nissan, yomwe inali imodzi mwa magalimoto otchuka kwambiri a CHAdeMO, ndipo imagwirizana ndi kampani yopanga magalimoto yaku France ya Renault, inasintha n'kupita ku CCS mu 2020 kuti ipange magalimoto atsopano a EV omwe anayambitsidwa kuyambira pamenepo—kuyambira ku US ndi Ariya. The Leaf ikadali CHAdeMO mu 2024, chifukwa ndi galimoto yopitira patsogolo.

The Leaf ndiye kampani yokhayo yatsopano yamagetsi ku US yokhala ndi CHAdeMO, ndipo sizingasinthe zimenezo. Mndandanda wautali wa makampani agwiritsa ntchito Tesla's North American Charging Standard (NACS) mtsogolomu. Ngakhale dzinali lili lotere, NACS si muyezo, koma Society of Automotive Engineers (SAE) ikugwira ntchito pa izi.