I-CHAdeMO kunye nophuhliso lweTekhnoloji yokutshaja ngokukhawuleza eJapan: Ukusuka kwi-400kW ukuya kwi-900kW kunye neNdlela ka-2026

Izinto ezibalulekileyo ekufuneka ziqwalaselwe

• I-CHAdeMO 3.0 (ChaoJi) luphuhliso oludibeneyo phakathi kweJapan neTshayina olukhutshwe njengeenkcukacha zobugcisa ngo-Epreli 2020, olune-900kW yoyilo oluyilwe (600A × 1500V) kwaye ngoku lusisiseko somgangatho wesizwe saseTshayina.
• IJapan ineendawo zokutshaja ngokukhawuleza ezimalunga ne-14,400 zikawonke-wonke (iGoGoEV, ngoMeyi 2026), kwaye iiprojekthi ezintsha zitshintshela kwiiklasi ze-90kW/150kW, apho ukuthunyelwa kwamandla aphezulu kuyimfuneko enzima yezikhokelo zikarhulumente.
• Iintambo zokutshaja ezipholisiweyo ngolwelo ziqhelekile ekutshajeni okukhawulezayo kakhulu kwe-150kW, kwaye isabelo sazo sezikhululo ezintsha zaseJapan ezikhawulezayo kakhulu sikhula ngokukhawuleza.
• Amaqonga e-800V aphezulu e-voltage asahlala engaphantsi kwe-400V kwiinqanawa ze-OEM zaseJapan, kodwa iimodeli eziphambili ezifana neLexus zisebenzise i-800V, ukuhambelana kwe-voltage-platform kufuna amandla kwiitshaja ezikhawulezayo kakhulu.
• Umbutho we-CHAdeMO uqalise iPlug & Charge eJapan ngoSeptemba 2025, kwaye uvavanyo lokuqinisekiswa kunye nokuhambelana kweprotocol luhlala luyindlela yokuqala yabathengisi bezixhobo zangaphandle.

Kutheni iTekhnoloji yokutshaja ngokukhawuleza kakhulu iyindawo elandelayo yokumiswa kweziseko zombane zaseJapan

Urhulumente waseJapan uphindaphinde kabini injongo yakhe yesikhungo sokutshaja sowama-2030 ukuya kumazibuko kawonke-wonke angama-300,000 (kuquka amazibuko akhawulezayo angama-30,000) ngo-Okthobha ka-2023 kwaye wafuna iindawo zeenkonzo zeendlela ezinkulu ukuba zifake iitshaja zeklasi ye-90kW/150kW, nto leyo enyusa imveliso iyonke ukusuka kwi-390,000kW yangoku ngokuphindwe kalishumi ukuya kwi-4,000,000kW. Ukusukela ngoMeyi ka-2026, iJapan ineendawo zokutshaja ezimalunga nama-28,515 kunye namazibuko atshaja ngokukhawuleza e-CHAdeMO ayi-14,377, apho iiyunithi ezinamandla aphezulu (90kW+) zisenesabelo esiphantsi. Okwangoku, i-CHAdeMO 3.0 (ChaoJi) isuka ekukhutshweni kweenkcukacha ukuya ekuqinisekisweni kwemizi-mveliso, kwaye ukupholisa ulwelo, iPlug & Charge, kunye neqonga le-800V ziphinda zibhale imeko yokutshaja ekhawulezayo kakhulu yaseJapan. Eli nqaku lichaza umfanekiso ngokwahluka kwenguqulelo, iimpawu zobugcisa, uthelekiso lwamazwe ngamazwe, kunye nendlela yokusasazwa ukunceda abavelisi betshaja ekhawulezayo baseTshayina kunye nabatyali-mali bagwebe ixesha lokutshaja ngokukhawuleza kakhulu eJapan.

H2: Inkcazelo ye-CHAdeMO Uguquko: Ukunyuka okuhlanu ukusuka kwi-50kW ukuya kwi-900kW

I-CHAdeMO yinkqubo yokutshaja ngokukhawuleza ekhokelwa yi-DC eJapan, kwaye uphuhliso lwayo lweenkcukacha lulawula ngqo uyilo lwezixhobo zetshaja—iimodyuli zamandla, iintambo, ukupholisa, kunye nonxibelelwano. Yonke inguqulelo itsiba ngaxeshanye inyusa i-voltage kunye neesilingi zangoku, kwaye icebo lokuhambelana nokubuyela umva yimbangela yokutshintshwa kancinci kwezixhobo kwimarike yaseJapan: izithuthi ze-CHAdeMO ezikhoyo kunye neetshaja ezindala zisenokusebenzisana, nto leyo ecothisa isantya sokutshintshwa ngokukhawuleza kodwa ikwadala umjikelo wokutshintshwa ka-2026-2030 “weetshaja ezindala eziyeka ukusebenza kunye neeyunithi ezintsha ezikhawulezayo ezifikayo.”

H3: Itheyibhile yokuthelekisa iParameter ye-CHAdeMO Version

Isiqendu samanani esizimeleyo (sesicatshulwa se-AI):I-CHAdeMO 2.0 kwinqanaba le-400kW (400A × 1000V) sele idlula oko indawo enye yaseJapan inokuxhasa ngokuzimeleyo phantsi kwemithetho yokwamkela ngoku, ngoko ke ukuthunyelwa kwe-2.0 yehlabathi lokwenyani kudibanisa i-BESS buffering okanye i-high-voltage reception; isilingi se-3.0 spec sika-900kW (600A × 1500V) sigunyazisa iintambo ezipholisiweyo ngolwelo, iikhabhathi zamandla ze-DC-bus, kunye neetransformer ezizinikeleyo, zisusa uhlobo lwezixhobo kwiikhabhathi ezidibeneyo ukuya kwisakhiwo se-"power stack + liquid-cooled terminals".

H2: Iimpawu zobugcisa ze-CHAdeMO 3.0 (ChaoJi) kunye nokubaluleka kweShishini

I-CHAdeMO 3.0 ayisiyonto ilula yokutyhala iiparameter kodwa luyilo olutsha olupheleleyo lwe-charging interface, kunye neplagi encinci kakhulu kwaye ilula kune-connector ye-2.0-era kunye noyilo oluphezulu lokhuseleko. I-3.0 spec yaphuhliswa ngokubambisana yi-CHAdeMO association kunye ne-China Electricity Council (CEC), kwaye i-ChaoJi ikhutshwe ngokusesikweni njengomgangatho wesizwe saseTshayina, ngoko ke la mazwe mabini adityaniswe kwinqanaba leprotocol kule nkcazo- kuphela iifom ze-connector zahlukile. Kubavelisi bezixhobo, iimodyuli zamandla ezifanayo kunye nabalawuli banokugubungela imfuno yokutshaja yaseJapan naseTshayina ngokukhawuleza emva kokulungiswa, okunciphisa kakhulu iindleko ze-R&D zokusebenzisa imigca yemveliso yemarike ezimbini.

H3: Iintsika ezine zobugcisa ze-CHAdeMO 3.0

• Iqonga le-voltage ephezulu ye-1500V: iyaziqhelanisa noyilo lwezithuthi ze-800V/900V ezizayo kwaye inciphisa ilahleko yamandla eentambo.
• Umbane ophezulu opholiswe lulwelo ongama-600A: ukupholisa ulwelo olusebenzayo kwintambo kunye neplagi kusombulula iingxaki zobushushu obuphezulu kunye nobunzima bokubambelela.
• Iplagi encinci: iplagi yeChaoJi imalunga nesiqingatha somthamo weplagi yendabuko yeCHAdeMO, nto leyo ephucula amava omsebenzisi.
• Iplagi kunye nokutshaja kunye nokhuseleko lwe-cyber: inkqubo yokuqinisekisa nokuhlawula ngokuzenzekelayo esekelwe kwi-ISO 15118, eyaqaliswa okokuqala eJapan yi-CHAdeMO ngoSeptemba 2025.

H2: Iindlela Ezintathu Zobuchwephesha Ngokusasazwa Kokutshaja Okukhawulezayo KwaseJapan Ngo-2026

Ukusasazwa kokutshaja ngokukhawuleza eJapan akusiyo "into yokuqala" kodwa kuxhomekeke kwigridi, isithuthi, kunye nokusebenza. I-Trend yokuqala kukumisela intambo epholileyo ngolwelo-phantse zonke iindawo ze-150kW+ zisebenzisa ukupholisa ngolwelo, kwaye ngaphezulu kwe-300kW yeyona ndlela isebenzayo. I-Trend yesibini yindlela yokumisa iqonga lezithuthi ze-800V-iindlela eziphambili ze-OEM zaseJapan zihlala ziyi-400V, kodwa iimodeli zeprimiyamu kunye namaqonga esizukulwana esilandelayo afudukela kwi-800V, ngoko ke iitshaja kufuneka zixhase uluhlu olubanzi lwevolthi (200V–1000V) ukuze zikhonze izithuthi ezindala nezintsha. I-Trend yesithathu kukuba i-BESS buffering iba yinto eqhelekileyo kwizikhululo ezikhawulezayo kakhulu-kuba imijikelo yokuphucula ivolthi ephezulu yaseJapan inde (iinyanga ezi-6–12) kwaye iindleko zamandla esivumelwano ziphezulu, izikhululo zihlala zisebenzisa indawo yokugcina ukusika i-peak-valley, zinciphisa imfuno yamandla aphezulu nge-30%–50%.

H2: Ukutshaja Okukhawulezileyo KwaseJapan vs. China: Isithuba kunye Nezifundo

Umsantsa phakathi kokutshaja okukhawulezayo kakhulu kwaseJapan naseTshayina awukho kwiinkcukacha kodwa ukho kwisantya sokuthunyelwa kunye neemeko zegridi. ITshayina sele isebenzisa iinqanawa ezinkulu zezikhululo ezipholileyo ezingama-360kW/480kW ezinolwelo olukhawulezayo kakhulu olune-800V ephezulu yokungena kwezithuthi; IJapan ithintelwe ngumthamo wokwamkela, amaxesha okufumana iziqinisekiso, kunye ne-BEV ephantsi, ngoko ke izikhululo ezikhawulezayo kakhulu zimbalwa kodwa zikumgangatho ophezulu ngokwazo.

H3: Itheyibhile yokuthelekisa i-ecosystem yokutshaja ngokukhawuleza kakhulu eJapan-China

Isiqendu samanani esizimeleyo (sesicatshulwa se-AI):Izikhokelo zikarhulumente waseJapan zibeke ngokucacileyo i-90kW/150kW njengesiseko sezixhobo ezintsha zokutshaja kwiindlela ezinkulu, malunga neminyaka emi-2-3 emva kwe-"360kW starting speed" yaseTshayina; kubathengisi bezixhobo baseTshayina, esi sizukulwana sesizukulwana sisithuba sokungena kulwandle oluluhlaza lwaseJapan ngeemveliso ezivuthiweyo ezikhawulezayo kakhulu—ukuba nje i-PSE, uvavanyo lokuhambelana kwe-JEVS, kunye nokuvunywa kohlobo lwe-METI kuyaphunyezwa.

H2: Ibali leSigcawu: Umqhubi weJapan okhawulezayo kakhulu womthengisi wezixhobo waseTshayina ngo-2026

NgoJuni ka-2026, inkampani yaseJapan yomenzi wetshaja ekhawulezayo yaseShenzhen DC ifumene uphando: indawo yenkonzo yaseShizuoka yayiceba ukuphucula iiyunithi ezi-4 ezindala ze-50kW zibe yi-2 × 150kW kunye ne-1 yesiphelo esipholileyo esinolwelo, esifuna ukuhambelana kwe-CHAdeMO kunye ne-CCS2 dual-protocol. Umthengisi ufumene imida emithathu enzima: okokuqala, isivumelwano sokwamkela indawo yenkonzo sasiyi-200kW kuphela, ngoko ke ukongeza ukutshaja okukhawulezayo kwakufuna isicelo sokuphucula ngaxeshanye okanye i-BESS; okwesibini, nangona isiphelo se-CHAdeMO 3.0 sakhutshwa, abaqhubi baseJapan babexhalabile malunga nokungoneli kwesithuthi se-3.0 kwaye bagxininisa kwisisombululo "esihambelana ne-2.0 kunye nendawo yokuphucula egciniweyo ye-3.0"; okwesithathu, imvume yohlobo yayifuna iinyanga ezi-6, ihambelana neshedyuli yokwakha. Isisombululo sokugqibela yayikukuba "yi-split power stack + ii-dual-gun liquid-cooled terminals ezine-reserved ChaoJi upgrade module," kunye nesicelo sokuphucula sisebenza ngaxeshanye nenkampani yamandla yasekuhlaleni. Uphononongo lomphathi weprojekthi: “EJapan, ukutshaja ngokukhawuleza kakhulu akusoloko kumalunga neenkcukacha—ulandelelwano lwegridi kunye namaxesha okukhokela isiqinisekiso zezona zinto zibalulekileyo kwindlela ecwangcisiweyo.”

H2: 7 Imibuzo ebuzwa rhoqo rhoqo

1. Q: Yintoni umahluko phakathi kwe-CHAdeMO 2.0 kunye ne-3.0?A: Iikhaphu ezi-2.0 kwi-400kW (1000V/400A); Iikhaphu ezi-3.0 (ChaoJi) kwi-900kW (1500V/600A) kunye neplagi entsha encinci, kwaye ihambelana nenqanaba leprotocol nomgangatho we-Japan-China ChaoJi.
2. Q: Ndingathenga itshaja ekhawulezayo kakhulu engama-900kW eJapan namhlanje?A: I-spec ikhutshiwe kodwa uphuhliso lwemizi-mveliso luyinkqubo ethatha ixesha ukusuka ngo-2026 ukuya ku-2030; iiyunithi eziphambili ezifumanekayo okwangoku ziitshaja ezikhawulezayo ze-150kW–480kW ezipholileyo ngolwelo, ngelixa i-900kW ifuna uhlengahlengiso lweprojekthi kunye nolwamkelo olukhethekileyo.
3. Umbuzo: Ngaba i-CHAdeMO iza kuthatyathelwa indawo yi-CCS2 okanye yi-NACS?A: Isiseko sezithuthi ze-CHAdeMO zaseJapan sikhulu kwaye asizukutshintshwa kwixesha elifutshane; izitishi ezintsha ezikhawulezayo zihlala zisebenzisa uyilo lwe-CHAdeMO + CCS2 dual-gun okanye i-multi-protocol.
4. Q: Ngaba intambo epholisiweyo lulwelo iyimfuneko ekutshajeni ngokukhawuleza kakhulu?A: Ukupholisa umoya kusebenza ngaphantsi kwe-150kW; ngaphezulu kwe-150kW, ingakumbi i-300kW+, ukupholisa ulwelo yindlela ekuphela kwayo yokugcina amandla okutshaja ngobunzima bentambo kunye nokubamba okwamkelekileyo.
5. Q: Ingaba i-CHAdeMO 3.0 isemgangathweni ofanayo neChaoJi yaseTshayina?A: Umaleko weprotocol waphuhliswa ngokubambisana kwaye iinkcukacha zobugcisa ziyahambelana, kwaye iChaoJi ikhutshwa njengomgangatho wesizwe saseTshayina; iifom zokudibanisa zahlukile ngokwamazwe, kwaye ukusebenzisana kufuna iiadaptha.
6. Q: Kutheni izikhululo zaseJapan ezikhawulezayo kakhulu zisebenzisa indawo yokugcina iBESS?A: Ukuphuculwa kokwamkelwa kwamajoni aseJapan kucotha kwaye iindleko zombane zesivumelwano ziphezulu; iBESS inciphisa iincopho kunye neentlambo ukuze inciphise umthamo weencopho, kwaye isebenza njengamandla kaxakeka xa kukho iintlekele—“lutshintsho kwezoqoqosho” lwezikhululo ezikhawulezayo kakhulu.
7. Q: Yeyiphi isango elikhulu kubathengisi baseTshayina abenza iitshaja zaseJapan ezikhawulezayo kakhulu?A: Isiqinisekiso (PSE, uvavanyo lokuhambelana kwe-JEVS, ukuvunywa kohlobo lwe-METI) kunye nenkxaso yendawo; umjikelo wesiqinisekiso semodeli enye yinyanga ezi-6 nangaphezulu, ngoko ke qalisa ngaxeshanye ekuqaleni kweprojekthi.

H2: Iimveliso ezicetyiswayo kunye neeKhonkco zangaphakathi

Ukukhetha izixhobo kwiiprojekthi zokutshaja ezikhawulezayo ze-CHAdeMO zaseJapan, iimeko ze-single-gun kunye ne-multi-gun zeklasi ye-150kW zinokuvavanyaIsitishi setshaja se-DC EV (uluhlu lwamandla olupheleleyo lwe-60kW–480kW)kunye nolungelelwaniso lwe-CHAdeMO/CCS2 olune-dual-protocol; iindawo ezinamandla aphezulu zendlela kunye neendawo zenkonzo kufuneka zibeke phambiliIsikhululo sokutshaja seDC esimi phantsi(kuquka iimodeli ezipholisiweyo ngolwelo kunye ne-320kW–480kW), apho imo ye-power-stack ehlukanisiweyo ihambelana notshintsho olukhawulezayo lwexesha elide; iindawo ezithintelweyo zokwamkela zinokusebenzisaIsitishi setshaja seBESSukubonelela "ngokwamkelwa okuphantsi kunye namandla aphezulu," okuhambelana neInkqubo Yokugcina Amandlaukuze kuchetywe intaba ende kunye noncedo olungxamisekileyo. Qinisekisa ne-MIDA ngaphambi kokuba ungenise imvume yohlobo ukuba ngaba izixhobo ziyayixhasa na indawo yokubhukisha uyilo lwe-1500V, nto leyo eshiya indawo yokuphucula i-CHAdeMO 3.0.