China Ivomereza Cholumikizira Chatsopano Chatsopano cha DC ChaoJi

China, msika waukulu kwambiri wamagalimoto atsopano padziko lonse lapansi komanso msika waukulu kwambiri wamagalimoto a EV, ipitilizabe ndi mulingo wawo wapadziko lonse wa DC wochapira mwachangu.

Pa Seputembara 12, China State Administration for Market Regulation and National Administration idavomereza mbali zitatu zazikulu za ChaoJi-1, mtundu wotsatira wa mulingo wa GB/T womwe ukugwiritsidwa ntchito pamsika waku China. Owongolera adatulutsa zikalata zofotokoza zofunikira zonse, ma protocol olumikizirana pakati pa ma charger ndi magalimoto, komanso zofunikira pazolumikizira.

Mtundu waposachedwa kwambiri wa GB/T ndi woyenera kulipiritsa mphamvu zambiri—mpaka ma megawati 1.2—ndipo umaphatikizapo dera latsopano loyendetsa ndege la DC kuti mutetezeke. Yapangidwanso kuti igwirizane ndi CHAdeMO 3.1, mtundu waposachedwa wa muyezo wa CHAdeMO womwe wasiya kukondedwa ndi opanga magalimoto padziko lonse lapansi. Mitundu yam'mbuyomu ya GB/T sinali yogwirizana ndi milingo ina yolipiritsa mwachangu.

ChaoJI GB/T cholumikizira cholipiritsa

Ntchito yolumikizana idayamba mu 2018 ngati mgwirizano pakati pa China ndi Japan, ndipo pambuyo pake idakula kukhala "bwalo la mgwirizano wapadziko lonse lapansi," malinga ndi zomwe bungwe la CHAdeMO linanena. Protocol yoyamba yogwirizana, ChaoJi-2, idasindikizidwa mu 2020, ndi ma protocol oyesa omwe adalembedwa mu 2021.

CHAdeMO 3.1, yomwe tsopano ikuyesedwa ku Japan pambuyo pa kuchedwa chifukwa cha mliri, yogwirizana kwambiri ndi CHAdeMO 3.0, yomwe idavumbulutsidwa mu 2020 ndipo idaperekedwa mpaka 500 kw-ikunena kuti imagwirizana (kupatsidwa adapter yoyenera) ndi Combined Charging Standard ( CCS). 

Ngakhale chisinthikocho, France, yomwe idatenga gawo loyambilira mu CHAdeMO yoyambirira idakana mtundu watsopano wogwirizana ndi China, ndikusinthira ku CCS m'malo mwake. Nissan, yemwe anali m'modzi mwa ogwiritsa ntchito odziwika kwambiri a CHAdeMO, ndipo amagwirizana ndi French automaker Renault, adasinthira ku CCS mu 2020 kuti apange ma EV atsopano omwe adayambitsidwa kuyambira nthawiyo - kuyambira ku US ndi Ariya. Leaf imakhalabe CHAdeMO ya 2024, chifukwa ndi mtundu wonyamula.

Leaf ndiye EV yatsopano ya msika wa US yokhala ndi CHAdeMO, ndipo izi sizingasinthe. Mndandanda wautali wamitundu watengera Tesla's North American Charging Standard (NACS) kupita mtsogolo. Ngakhale dzinali, NACS sinakhale muyezo, koma Society of Automotive Engineers (SAE) ikugwira ntchito.