光伏發(fā)電耦合制氫系統(tǒng)設(shè)計(jì)與優(yōu)化調(diào)度研究

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中圖分類號：TK019 文獻(xiàn)標(biāo)志碼：A 文章編號：2095-2945（2025）19-0005-09

Abstract：Toaddressresourceshortagesandenvironmentalissuescausedbytheuseoffosslfuels，photovoltaic（PVpower generationcoupledwithhydrogenproductionhasgainedwidespreadatentionasakeyaproach torenewableenergyutilization andgreehydrogenproduction.BasedonthemathematicalmodelofthePVgenerationunit，thisstudyemploysthePerturband Observe（&O）methodforMaximumPowerPointTracking（MPPT）controlofthePVsystem.AsimulationmodelintegratingPV modules，DC/DCconversioncircuits，andPWMcontrolmodulesisdevelopedtoanalyzethedynamicimpactofiradianceand temperaturevariationsonsystemperformance.Furthermore，consideringtheoperationalcharacteristicsofanAC/DCcoupled hydrogenproductionsystem，anoptimizationschedulingmodelisdesignedwithaneconomicobjectivefunctionandmutiple constraints，proposingcurrentdistributionandpowersupplystrategiesforvariousscenarios.Theresultsdemonstratethatthe developedsystemmodelexhibitsexcelentresponsivenessandstabilityunderdynamicconditions，efectivelyenhancigthe utilizationeficiencyofPVpowerandhydrogenproduction.Thisprovidestheoreticalsupportandtechnicalguidanceforthedeep integration of renewable energy and green hydrogen production.

Keywords：photovoltaicpowergeneration;hydrogenproductiontechnology；AC/DCcoupledsystem;optimalscheduling;fosil energy

能源是推動社會進(jìn)步的重要支柱，長期以來，化石能源的過度開采和使用，不僅引發(fā)了資源枯竭的風(fēng)險(xiǎn)，還顯著加劇了全球氣候變暖、環(huán)境污染等生態(tài)問題，成為全球發(fā)展面臨的嚴(yán)峻挑戰(zhàn)。（剩余10841字）