Izibuko Eliluhlaza laseTokyo 2026: Izisombululo zokutshaja ngokukhawuleza zezithuthi ezinzima (Iilori ze-EV, Umbane weZixhobo zeZibuko kunye nokutshaja kwinqanaba le-MW)

Izinto ezibalulekileyo ekufuneka ziqwalaselwe

• Ukumisela imfuno: iilori ezinkulu ze-EV zitya malunga ne-120–200kWh kwi-100km nganye; indlela ye-300km yonke imihla ifuna i-400–600kWh yokugcwalisa kwakhona, ifuna amandla okutshaja angama-350kW.
• Umgca oyintloko oqhelekileyo: I-MCS (inkqubo yokutshaja i-megawatt) ijolise kwiilori ezinzima kunye nezixhobo zezibuko kwi-1MW+; i-CCS2 igubungela iilori eziphakathi kunye nezinye iilori ezinzima, zombini zisebenza ngaxeshanye ngo-2026.
• Ukufakelwa kombane kwizixhobo zezibuko: I-AGV, ii-gantry cranes kunye nee-forklifts zenza imithwalo yokutshaja exineneyo ebusuku, ehambelana kakuhle nokucheba okuphezulu kwendawo yokugcina kunye nokutshaja okukrelekrele.
• Impembelelo yegridi: Ukutshaja kwenqanaba le-MW kufuna uqhagamshelo lwe-voltage ephezulu (6.6kV/22kV) kunye ne-BESS buffering, kungenjalo iindleko zokuphucula kunye namaxesha okukhokela aba ngalawulekiyo.
• Iimpawu eziluhlaza: ukutshaja kwe-port EV kunokuhambelana namandla onxweme (OPS), i-PV kunye ne-hydrogen, ukuqokelela izalathisi ze-CNP kunye nexabiso le-carbon-credit.

Kutheni iTokyo Green Port ifuna ukutshaja ngokukhawuleza kwezithuthi ezinzima

Izibuko laseTokyo kunye nezibuko laseYokohama zezona ndawo ziphambili zokuhambisa umbane eJapan kunye neendawo eziphambili zokukhupha umbane. Phantsi kwenkqubo ye-MLIT-driven CNP (Carbon Neutral Port), iilori, oomatshini bezibuko kunye neenqanawa ezikwizibuko nakwiindawo ezingqongileyo zisebenza ngombane ngaxeshanye, kwaye iilori ezirhuqayo (amawaka ohambo olungena nokuphuma yonke imihla) kunye noomatshini abakwizibuko zezona ndawo zifanelekileyo zokungena ngombane. Ilori enzima ye-EV yodidi lwe-40 yeetoni idla malunga ne-150kWh kwi-100km nganye; indlela yemihla ngemihla ye-200-300km ithetha i-400-500kWh yemfuno yokutshaja yemihla ngemihla, kwaye ngesithuba sokusebenza seeyure ezi-4, ilori enye ifuna i-100-150kW, ngoko ke amandla esikhululo seenqwelo-moya afikelela kwiklasi ye-MW. Ngowama-2026, eyona nto ibuhlungu xa kutshajwa i-port EV ayikokuba “kukhona umbane” kodwa “kukuba ungatshaja njani ngamandla aphezulu, ngexabiso eliphantsi, ngaphandle kokuthusa igridi”—kanye apho izisombululo zokutshaja ezikhawulezayo ezingama-350kW+ kunye nezisombululo zokutshaja zokugcina i-BESS zingena khona. Eli nqaku liqhubeka ngokumodela imfuno, imigangatho kunye noyilo, uthelekiso lwezisombululo, izinto ezibalulekileyo zokusasazwa kunye nesifundo setyala.

H2: Ukumodela kwemfuno yokutshaja iimoto ezinzima: Ukusebenza umva ukusuka kwi-mileage yemihla ngemihla

Inyathelo lokuqala ekuyileni isisombululo sokutshaja isithuthi esinzima kukumodela imfuno: udidi lwesithuthi (iiklasi ze-4t/8t/15t/22t/40t, umthamo webhetri yi-50–600kWh), imayile yemihla ngemihla (ukuhamba kancinci yi-100–300km, ukuhanjiswa kwedolophu yi-50–150km) kunye neefestile zokusebenza (isidlo sasemini iiyure ezi-1–2, utshintsho lweshifti iiyure ezi-2–4, ubusuku bonke iiyure ezi-8–10) zimisela amandla okutshaja kunye nenani lezibhamu. Ifomyula: imfuno yokutshaja yemihla ngemihla ngelori nganye (kWh) yahlulwe ngefestile yokutshaja ekhoyo (h) ilingana namandla amancinci okutshaja ngelori nganye (kW).

H3: Itheyibhile yokuModeli yeMfuno yokuTshaja iiMoto eziNzima (Isalathiso sika-2026)

H2: Imigangatho yokutshaja kunye noyilo: i-MCS, i-CCS2 kunye neXesha leMegawatt

Imigangatho yokutshaja iimoto ezinzima ingena kwinqanaba "elihamba ngeendlela ezimbini" ngo-2026: ulwandiso lwe-CCS2 (umbane wokutshaja ukuya kuthi ga kwi-500A) lugubungela iilori eziphakathi kunye nezinye iilori ezinzima, ngelixa i-MCS (inkqubo yokutshaja ye-megawatt) ijolise kwiitrektara zeklasi ezingama-40 kunye nezixhobo zezibuko ezinamandla ompu omnye we-1MW–4.5MW (1250A/1000V+). Ingqiqo yoyilo lweemeko zezibuko zaseJapan: iilori eziphakathi nezikhaphukhaphu zisebenzisa iitshaja ze-CCS2 ezingama-120–350kW (ezihambelana nee-EV zabakhweli, ukusetyenziswa okuphezulu); iilori ezinzima kunye nezixhobo zezibuko zisebenzisa izikhundla zezibhamu ezinamandla aphezulu ze-MCS (ezifuna uqhagamshelo lwe-voltage ephezulu kunye ne-BESS); kwaye zonke izixhobo zokutshaja ziqhagamshela kwi-EMS kunye neqonga lokuhambisa izibuko, ezidityaniswe nee-tariff curves kunye neeshedyuli zokutshintsha. I-MCS ikwinqanaba eliqhelekileyo lokuhlola (iJapan sele ineeprojekthi zokuhlola ngo-2026), ngoko ke iiprojekthi zezibuko kufuneka zamkele icebo "le-CCS2 njenge-main force plus MCS reserve" ukuphepha utyalo-mali oluphantsi ngelixa umgangatho ungazinzile.

I-H2: Ukufakelwa kombane kunye nokulungelelaniswa kokugcinwa kwezixhobo zezibuko: Ukusombulula umthwalo wokutshaja ubusuku bonke

Emva kwee-AGV, ii-cranes ze-gantry zamatayara erabha (RTG), ii-forklifts kunye neetrektara zesiphelo ziyafakelwa umbane, zenza umzekelo womthwalo "womsebenzi wasemini, wokutshaja okugxile ebusuku". Ukufikelela kwinqanaba eliphezulu lokutshaja ebusuku kuhambelana neerhafu eziphantsi kuyinzuzo, kodwa oomatshini abaninzi abatshaja ngaxeshanye banokubangela ukuxinana kwendawo, kwaye ukuyila umthamo woqhagamshelo lweencopho kuyabiza. Isisombululo "kukutshaja okukrelekrele kunye nokugcinwa kwe-buffer": I-EMS iyatshintshatshintsha ukutshaja ngokubaluleka (oomatshini bebhetri ephantsi kuqala), kwaye i-BESS igcina ngexesha lasebusuku kwaye ikhuphe ngexesha lasemini ukugubungela iincopho ezikhawulezileyo, inciphisa imfuno yencopho ecaleni kwegridi ngama-30-50%.

H2: Uthelekiso lwesisombululo sokutshaja izibuko: Ukutshaja ngokukhawuleza, ukutshintsha ibhetri kunye namandla onxweme ngokudibeneyo

Ukufakelwa kombane kwiimoto ezinzima echwebeni kuneendlela ezintathu zobuchwepheshe zokugcwalisa amafutha: ukutshaja ngamandla aphezulu (350kW–1MW, okuguquguqukayo nokufanelekileyo, i-mainstream ka-2026), ukutshintsha ibhetri (ukutshintshana kwemizuzu emi-3–5 kwiishuttles ezikwichwebeni ezisebenza rhoqo, ezinamandla aphezulu, kodwa ukubekwa emgangathweni kunye nobukhulu bemali ngamasango), kunye ne-pantograph/overhead catenary (iimeko zemithwalo enzima ezisendleleni emiselweyo, ezivavanyiweyo kumazibuko aseYurophu nase-US, angekasasazeki eJapan). Ingqiqo yokukhetha: iilori ezirhuqayo (iindlela ezisasazekileyo, iimodeli ezixutyiweyo) zilungele ukutshaja ngokukhawuleza; iitrektara zesiphelo sendlela esisigxina kunye nee-AGV (iindlela ezisisigxina, ii-dense shifts) zilungele ukutshaja ngokukhawuleza kunye nokutshintshana; kwaye iinqanawa zisebenzisa amandla olwandle (i-OPS) zabelana ngenkqubo yamandla olwandle kunye nokutshaja kwezithuthi, zifuna uqhagamshelo oludibeneyo kunye nocwangciso lomthamo wokugcina. Indibaniselwano yezibuko zaseJapan ka-2026 esebenzayo "kukutshaja ngokukhawuleza njengamandla aphambili, ukutshintshana njengomqhubi wenqwelomoya, amandla olwandle ngokudibeneyo."

I-H3: Itheyibhile yokuthelekisa isisombululo sokuzalisa izithuthi ezinzima kwizibuko

H2: Izinto Ezibalulekileyo Zokusasazwa: Uqhagamshelo, iBESS kunye noYilo Lokuhambisa Umbane ukuze Kutshajwe i-MW-Level

Izinto ezibalulekileyo zobunjineli kwisikhululo sokutshaja sezinga le-MW yezibuko: uqhagamshelo—isikhululo seklasi ye-1MW sifuna uqhagamshelo lwe-voltage ephezulu ye-6.6kV okanye i-22kV enexesha lokuphucula leenyanga ezi-6-12, ukuze kuxoxiswane ngalo nombane kwangethuba; indawo yokugcina—lungiselela i-BESS (amakhulu e-kWh ukuya kwiklasi ye-MWh) ukuze kuthintelwe impembelelo yokutshaja, kuncitshiswe iintlawulo ezisisiseko kwaye kuvumeleke ukugcina intlambo ebusuku; ukuthunyelwa—I-EMS idibanisa izixhobo zokutshaja nezicwangciso zokubeka inqanawa, ii-truck shifts kunye nee-tariff curves zokutshaja okukrelekrele kunye nokutshintsha kwe-peak-valley; ukhuseleko—iintambo ezinkulu ezipholisiweyo lulwelo, ukujonga ubushushu kunye nokwahlula-hlula komlilo ngokweenkcukacha zezibuko. Idatha efanelekileyo ukukhankanywa: isikhululo sokutshaja sezibuko esikhonza iilori ezinzima ze-EV ezingama-50 (izibhamu ezi-8 kwi-350kW kunye nezibhamu ezi-2 kwi-1MW) zizonke zimalunga ne-4.8MW, kwaye nge-BESS yeklasi ye-2MWh, i-grid-side peak ilawulwa ngaphakathi kwe-3MW, igcina izigidi zeeyen ngonyaka kwiintlawulo ezisisiseko; ngomthamo wokutshaja wemihla ngemihla omalunga ne-20MWh kunye nesicwangciso sokutshaja i-valley-charge/peak-discharge, ingeniso yonyaka ye-arbitrage ifikelela kwinqanaba le-yen yezigidi ezilishumi—ukugcinwa akuyondleko kodwa yinjini yenzuzo yesikhululo sokutshaja izibuko.

H2: Ibali leSigcawu: Isikhululo sokutshaja iilori ezinzima ze-EV kwipaki yeTokyo Port Logistics

Ngo-Epreli 2026, inkampani yothutho ephakathi kwipaki yezothutho yaseTokyo Port yagqiba ukwazisa iitrektara zayo zokuqala ezingama-20 ze-EV yaza yakha isikhululo sokutshaja ngaxeshanye: isivumelwano sepaki yayiluqhagamshelo lwe-6.6kV oluphezulu lwe-voltage kwi-3MW, olucwangciswe njengezibhamu ezi-8 kwi-350kW yokutshaja ngokukhawuleza (CCS2) kunye neendawo ezimbini zezibhamu kwi-1MW (i-MCS igciniwe); ukulawula impembelelo yegridi kunye neendleko zombane, izikhululo ezimbini zokutshaja ze-BESS zeklasi ye-200kW/190kWh zacwangciswa ukuze zichebe ngokukhawuleza kunye nokukhupha i-valley-charge/peak. Ingqiqo yokusebenza: ukutshaja ngokukhawuleza okugxininisiweyo ngexesha leefestile zokutshintsha i-shift yasemini (11:00–13:00 kunye ne-16:00–18:00) kunye ne-BESS ekhuphayo ukugubungela iincopho; iiyure zase-valley zobusuku bonke zigcwalisa i-BESS, ekwaxhasa incopho yasekuseni yakusasa; kwaye iqonga lokuhambisa lidibana ne-TMS yeenqwelo-moya ukuze kucwangciswe ngokuzenzekelayo ukutshaja kuqala nge-shift. Kwiinyanga ezintandathu emva kokuqaliswa: iitrektara ezingama-20 ze-EV zitshaja malunga ne-8MWh yonke imihla kunye nezinga lempumelelo yokutshaja elingama-99.2%; iincopho zegridi zehle ngama-35% xa kuthelekiswa nesicwangciso sokuqala, zisindisa malunga ne-3 yezigidi zeerandi ngonyaka kwiindleko ezisisiseko; i-arbitrage ye-peak-valley ifumana malunga ne-1.5 yezigidi zeerandi ngonyaka. Isigqibo somphathi wemisebenzi: eyona nxalenye inzima yokufakelwa kombane kwizibuko asikuko ukuthenga ii-EV kodwa kukulungelelanisa iitafile ezintathu—amandla okutshaja, umthamo wegridi kunye nexesha lokutshintsha; yakuba ilungelelanisiwe, isikhululo sokutshaja esikumgangatho we-MW siba yindawo yenzuzo yeGreen Port.

H2: 7 Imibuzo ebuzwa rhoqo rhoqo

1. Q: Yintoni iTokyo Green Port? A: I-CNP (iCarbon Neutral Port) sisakhelo se-MLIT sokususa iicarbonization zezibuko esifuna amazibuko neendawo ezingqongileyo ukuba zifake umbane kwiilori, oomatshini bezibuko kunye neenqanawa kwaye zakhe umbane waselunxwemeni, i-PV kunye nezinye izibonelelo zamandla aluhlaza.
2. Q: Ingakanani amandla okutshaja afunekayo kwilori enzima ye-EV? A: Iilori eziphakathi ziyi-120–240kW, iitrektara ezinkulu ziyi-350kW–1MW; zisebenza ngasemva ukusuka "kwimfuno yokutshaja yemihla ngemihla eyahlulwe ngefestile yokutshaja" - okukhona ifestile imfutshane, kokukhona amandla afunekayo aphezulu.
3. Q: Ngaba ukutshaja i-MCS megawatt kungasetyenziswa eJapan? A: I-MCS ikwisigaba sovavanyo esiqhelekileyo, kwaye iiprojekthi zovavanyo zaseJapan sele zikho ngo-2026; iiprojekthi zezibuko kufuneka zisebenzise "i-CCS2 njengamandla aphambili kunye ne-MCS reserve" ukuze kuthintelwe utyalo-mali oluphantsi ngelixa umgangatho ungazinzile.
4. Q: Ngaba isikhululo sokutshaja esikwinqanaba le-MW siyayishukumisa igridi? A: Ewe. Sifuna uqhagamshelo lwe-6.6kV/22kV olune-voltage ephezulu; nge-BESS buffering, ii-grid-side peaks zinganqunyulwa ngama-30–50% ngelixa zivumela i-valley-charge/peak-discharge kunye nokwenza ngcono i-tariff.
5. Q: Ngaba umbane wezixhobo zezibuko kufuneka utshintshe okanye utshaje ngokukhawuleza? A: Izixhobo ezisebenza ngendlela ezinzileyo, ezitshintsha kakhulu (i-AGV, iitrektara zesiphelo) zilungele ukutshaja ngokukhawuleza kunye nokutshintsha; iilori ezisebenzisa idrayage ezisasazekileyo zixhomekeke kakhulu ekutshajeni ngokukhawuleza.
6. Q: Ngaba izikhululo zokutshaja iiport ziyangqubana namandla olwandle lweenqanawa? A: Azingqubani, kodwa uqhagamshelo kunye nomthamo wokugcina kufuneka kucwangciswe kunye ukuze amandla olwandle kunye nokutshaja kwezithuthi kungangeni kwi-grid shock; ukuthunyelwa kwe-EMS okudibeneyo kuyabalungelelanisa.
7. Q: Ngaba kukho inkxaso-mali yokutshaja ii-port EV? A: Ewe. Inkxaso-mali yeziseko zophuhliso ezitshaja i-METI kunye nenkxaso-mali ye-MLIT green-logistics zombini zigubungela iimeko ze-port kunye ne-logistics, kwaye iiprojekthi ze-port ezichongiwe yi-CNP zibekwe phambili.

H2: Iimveliso eziNxulumeneyo kunye neeKhonkco zangaphakathi

Ipotifoliyo yokuthunyelwa kwezithuthi ezinzima zaseTokyo Green Port ezitshaja ngokukhawuleza: iilori ezisebenzisa idrayage zinokutshaja kwiIzikhululo zokutshaja ngokukhawuleza zeDC(120kW–240kW, i-CCS2/CHAdeMO dual protocol) egubungela iilori eziphakathi kunye neefestile zokutshintsha ishifti; ukusetyenziswa kweendawo zelori enzima kunye nezixhobo zezibuko ngokukhawuleza kakhuluizitishi zokutshaja zeDC ezimi phantsi(320kW–480kW epholisiweyo ngolwelo, iintambo ezipholisiweyo ngolwelo ezingama-600A, indawo yokugcina ukuphuculwa kwe-MCS); kunye ne-grid buffering kunye ne-valley-charge/peak-discharge yeendawo ze-MW-level ziphathwa yiIzikhululo zokutshaja zeBESS(120kW/141kWh yeselula, i-200kW/190kWh idityanisiwe) kunyeiinkqubo zokugcina amandla, exhasa ukuthunyelwa okuhlanganisiweyo kwe-"vehicle-charger-storage-port". Indlela ecetyiswayo kukusebenza ne-MIDA "kwimodeli yemfuno → ucwangciso loqhagamshelo → uqwalaselo lokugcina → iqonga lokuhambisa" ukuguqula isicwangciso sombane seTokyo Green Port sibe ziimpahla zokutshaja ezisebenzayo.