Ishaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesi

Njengoba umkhakha wezokuthutha womhlaba wonke uphendukela ekusaseni elingenayo igesi ekhishwayo, ukufakwa kukagesi kwezimoto ezithwala kanzima (ama-HDV) kuhlale kungenye yezinselelo ezibaluleke kakhulu zobunjiniyela kule minyaka eyishumi. Ngenkathi izimoto zikagesi zabagibeli (ama-EV) zishintshele ngempumelelo kwezomnotho, imboni yezokuthutha "yemayela aphakathi" kanye "neyokuhamba isikhathi eside" ibilokhu iphazanyiswa yimikhawulo yobuchwepheshe obujwayelekile be-CCS (Combined Charging System), obungenawo amandla adingekayo okuvuselela amabhethri amakhulu eloli le-Class 8 ngaphakathi kwesikhathi sokuphumula esidingekayo somshayeli. Namuhla, i-MIDA Power (迈依达), iphayona engqalasizinda yokushaja i-DC enamandla amakhulu, iyaziqhenya ngokumemezela ukwethulwa kwezentengiselwano kwe-1MW Megawatt Charging System (MCS) yayo. Lesi sixazululo samandla aphezulu kakhulu senzelwe ngqo ukuletha amandla afinyelela ku-1,000 kilowatts wamandla aqhubekayo, okwenza amaloli kagesi athole amakhilomitha amaningi ebanga ngaphansi kwemizuzu engama-30. Ngokuvala igebe phakathi kwamandla ebhethri amanje kanye nezidingo zokusebenza kwempahla yomhlaba wonke, i-MIDA MCS imele njengesisekelo sokususa i-carbonization embonini yamaloli, inikeza abaqhubi bemikhumbi indlela engcono, ekwaziyo ukwandiswa, futhi esebenza kahle kakhulu esikhundleni sezokuthutha ezisebenzisa udizili.

1. Ukufakwa kukagesi kwezokuThuthukiswa kwempahla: Isibopho Sokuhweba Somhlaba Wonke

Ezweni elinzima lokulethwa kwemishini ngokushesha kanye nokuthutha okunzima, ukushintsha kusuka ezinjinini zokushisa zangaphakathi kuya ezinjinini zikagesi akusekho ukukhetha. I-MIDA Power, ngeminyaka yayo yobuchwepheshe bobuchwepheshe, ihamba phambili kulolu guquko ngeIshaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesi.

Izindawo zokuthutha zinikeza indawo ehlukile lapho isikhathi sokungasebenzi siwukulahlekelwa imali engenayo ngqo.Ishaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesiYakhelwe ukuhlangabezana nemijikelezo enzima yemisebenzi yezindawo zokulethwa kwezimpahla zasemadolobheni, iziteshi zezimpahla zasesikhumulweni sezindiza, kanye nemizila yokuthutha impahla yasechwebeni. Ngokusebenzisa ipulatifomu enamandla kagesi angu-1000V, i-MIDA iqinisekisa ukuthi amaveni kagesi esizukulwane esilandelayo kanye namaloli asindayo achitha isikhathi esincane emshinini wokukhipha izimpahla futhi achitha isikhathi esiningi emgwaqweni.

2. Ukwakhiwa Kobuchwepheshe: Ngaphakathi kwe-MIDA Power Stack

2.1 I-Topology ye-SiC MOSFET kanye Nokusebenza Kahle

Amashaja e-DC avamile avame ukuba nezinkinga zokwehla kokusebenza kahle uma imithwalo ingaphelele.Ishaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesiisebenzisa i-topology ye-Silicon Carbide (SiC) MOSFET eyimfihlo. Le nto ye-semiconductor ethuthukisiwe ivumela amaza okushintsha aphezulu kanye nokulahlekelwa okuphansi kokushisa uma kuqhathaniswa nezinhlelo zendabuko ezisekelwe ku-IGBT. Umphumela uba ukusebenza kahle okuphezulu okungu-97.5%, okusho ukuthi amandla amaningi afinyelela ibhethri lemoto futhi kuncishiswa okuncane njengokushisa.

2.2 Amabhulokhi Okuguqulwa Kwamandla E-Modular

Ukuthembeka kwakhelwe ngaphakathi kwengqikithi yesitaki se-MIDA.Ishaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesiyakhiwe ngamamojula wamandla angamashumi amathathu nane angama-30kW ashintshwayo ashisayo. Uma imojula eyodwa yehluleka, uhlelo luphinde lusabalalise umthwalo ngokuzenzakalelayo, luqinisekise ukuthi iloli liyaqhubeka nokushaja ngenkathi lazisa umqhubi wendawo ngesidingo sokulungisa. Lokhu kuguquguquka kuqinisekisa ukusebenza kwesikhathi esingu-99.9%, okuyisilinganiso esibalulekile kubaqhubi bezokuthutha.

3. Ukuphathwa Kwamandla Okuhlakaniphile: Ngale Kokushaja Nje

Ama-charging hubs anamuhla ayizinhlelo zemvelo zamandla eziyinkimbinkimbi.Ishaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesiifaka i-Energy Management System (EMS) ehlanganisiwe esekela ukushefa okuphezulu kanye nokulinganisela umthwalo. Ngokuhlanganisa ne-Battery Energy Storage Systems (BESS) noma ama-solar arrays, i-MIDA MCS ingavimbela izidingo zamandla aphezulu, ivikele igridi yendawo ekuwohlokeni kwamandla kagesi futhi inciphise izindleko zokufunwa komqhubi.

Ngaphezu kwalokho, uhlelo luhambisana ngokugcwele ne-OCPP 2.0.1, indinganiso yakamuva yokusebenzisana kanye nokuphepha. Lokhu kuvumela ukuhlanganiswa okungenamthungo nazo zonke izinhlelo zokusebenza ezinkulu zokuphatha izimoto, okuvumela ukuqapha ukusetshenziswa kwamandla ngesikhathi sangempela, isimo sokushaja (i-SoC), kanye nomlando wokushaja.

4. Izintambo Ezipholile Ngoketshezi: Inzuzo ye-MCS

Ukuletha amandla angu-1,000kW ngekhebula lokushaja elijwayelekile kungaholela esisindweni esikhulu kanye nokushisa okukhulu.Ishaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesiisebenzisa ikhebula elipholile eliwuketshezi kanye nohlelo lokuxhuma lwe-MIDA. Ngokuhambisa i-coolant ekhethekile ngekhebula, singasebenzisa ama-conductor ethusi amancane, aguquguqukayo ahlala epholile uma ethintwa ngisho noma enamandla aphelele. Lokhu kuqinisekisa ukuthi isixhumi se-MCS asisindi kunesixhumi esijwayelekile se-CCS1/2, okwenza kube lula kunoma yimuphi umshayeli ukusiphatha.

5. Isiphetho: Ukunika amandla ikusasa le-Zero-Emission Logistics

Ukwethulwa kwe-Ishaja ye-MCS DC System yokushaja engu-1MW yamaloli kagesikungaphezu nje kokukhishwa komkhiqizo; kuyisimemezelo senhloso. I-MIDA Power izibophezele ekuhlinzekeni imboni yezokuthutha enomsebenzi onzima ngamathuluzi ewadingayo ukuze ilahle uphethiloli ngaphandle kokunciphisa isivinini sokusebenza noma ukusebenza kahle.

Njengoba ohulumeni emhlabeni wonke besebenzisa amazinga aqinile okukhishwa kwegesi kanye nentela yekhabhoni, ukushintshela ekuthuthweni kukagesi okunamandla aphezulu akuseyona indaba yokuthi “uma,” kodwa “kangakanani ngokushesha.” Ngobuchwepheshe be-MIDA be-MCS, impendulo ithi: ngokushesha kunanini ngaphambili. Siyakwamukela ekusaseni lokuhamba okunzima.