I. Cov Khoom Siv Kho Vaj Tse Siab Tshaj Plaws: SiC MOSFETs thiab LLC Resonant Converters

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Lub MIDA240kW 400kW DC Fast Charger rau Highway Superfast Charging Hubsyog tsim los ntawm lub hauv paus ntawm cov khoom siv hluav taws xob muaj zog ntau zaus. Peb tau koom ua keSilicon Carbide (SiC) MOSFETslos hloov cov Silicon IGBTs ib txwm muaj, ua rau muaj kev txo qis 30% ntawm kev hloov pauv poob. Hauv240kWkev teeb tsa cov zis, qhov no ua rau muaj qhov ua tau zoo tshaj plaws ntawm 96.5%.LLC Resonant Converterkev tsim qauv ua rau Zero Voltage Switching (ZVS), ua kom muaj kev ruaj khov thermal txawm tias thaum lub sijhawm ntev high-current ntawm 240kW. Qhov no yog qhov tseem ceeb rau 1000V high-voltage platforms, tso cai rau240kW 400kW DC Fast Charger rau Highway Superfast Charging Hubskom them cov tsheb fais fab tiam tom ntej nrog qhov tseeb tshaj plaws.

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Kev tswj cua sov yog tswj los ntawm MIDA lub tshuab cua cais tawm. Cov modules fais fab nyob hauv ib txoj kab txias tshwj xeeb, sib cais los ntawm cov logic boards. Qhov no tiv thaiv cov hmoov av thiab ua kom muaj qib IP55 rau kev siv tau ntev sab nraum zoov.

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II. AI-DES v4.0: Cov Txheej Txheem Txawj Ntse

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Lub240kW 400kW DC Fast Charger rau Highway Superfast Charging Hubsnta lub rooj vag AI-DES (AI-Dynamic Energy Scheduling) v4.0. Lub kaw lus no ua haujlwm hla peb theem: Grid-Edge Responsiveness (10kHz sampling), Vehicle-Specific Profiling (ISO 15118), thiab Economic Load Balancing. Rau cov chaw uas muaj ntau yam240kWcov chav tsev, lub kaw lus AI-DES ua qhov kev txiav txim siab qhov siab tshaj plaws hauv lub sijhawm tiag tiag, ua kom ntseeg tau tias qhov kev thauj khoom thoob plaws qhov chaw yeej tsis tshaj qhov txwv ntawm daim ntawv cog lus thaum tseem muab qhov tseem ceeb rau cov tsheb uas muaj State-of-Charge (SoC) qis.

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III. Kev Tshuaj Xyuas ROI Lag Luam thiab Cov Kev Ntsuas TCO

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Rau ib tug CPO,240kW 400kW DC Fast Charger rau Highway Superfast Charging Hubssawv cev rau cov khoom muaj nqis siab. Nrog 96.5% kev ua haujlwm zoo, ib qho240kWchaw nres tsheb uas muaj 300,000 kWh txhua xyoo txuag tau kwv yees li 15,000 kWh hauv kev pov tseg hluav taws xob piv rau cov chav ntsuas kev lag luam. Qhov no txhais tau tias $ 2,250 hauv kev txuag OPEX txhua xyoo (@ $ 0.15 / kWh).

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IV. SOP Kev Teeb tsa thiab Kev Ua Raws Cai Thoob Ntiaj Teb

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Txhim kho qhov240kW 400kW DC Fast Charger rau Highway Superfast Charging Hubsua raws li MIDA SOP nruj heev. Cov kev cai suav nrog lub hauv paus C30-qib reinforced concrete, SPD Class II surge protection, thiab av tsis kam hauv qab 4 Ohms. Lub chaw nres tsheb tau txais daim ntawv pov thawj tag nrho raws li CE (IEC 61851), UL 2202, thiab CHAdeMO 2.0.1 rau kev sib koom tes thoob ntiaj teb.

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