Dizajn sustava fotonaponskih potpora za duga svjetla
May 07, 2020
Dizajn dvostrukog glavnog snopa ravnog jednoosnog fotonaponskog sustava potpore
Fotonaponski uređajipodrškasustavnajveći uvoznicipodržavafotovoltaike
komponente solarne energije, fotonaponska energetska upotrebaistorealizujemo maksimiziranje pouzdanog jamstva, potporu troškovima udjela cjelokupne elektrane u ulaganjurazmjerno teškim, dakle, racionalnost dizajna, nadzor troškova i usluga životni vijek važan industrijski natječaj.
BasedontheprojectofstatepowerinvestmentYellowRiverupstreamhydropowerdevelopmentco LTD,",. Keytechnologydevelopmentanddistributedpowerstationdemonstrationsystemofsingleaxisphotovoltaicstentsystem", thissubjectstudiesthephotovoltaicstentsysteminextremeclimateofqinghaiprovince, whichhasimportantengineeringsignificance.thispaperusedcomputationalfluiddynamicssoftwaretosimulatethestressofphotovoltaicmodulesunderwindfieldconditions, andcomparedtheresultsoffiniteelementfluidcalculationwiththeempiricalcalculationinJapan.
Comprehensiveanalysisoftheprojectarea, weatherstationobservationdata, photovoltaicmodulesbestAnglebyadjustingtheparametersoftheAngleandthewindload, onthisbasis, thedesignofthedoublemainliangpinguniaxialphotovoltaicbracketsystemanditshighAngleadjustinghydraulicpushrodmechanism, thestructureintensity, solvesthespecialenvironment, photovoltaicpanelscomponentsdeformation, fractureandotherissues; Basedonthefiniteelementmethod, thestaticanalysisofthephotovoltaicsupportsystemiscarriedoutinthispaper.
Duetoasuddenwindloadmaycausephotovoltaicpanelsvibrationdeformation, resultsinthedecreaseofthelightconversionefficiencyofphotovoltaic (PV) sustava, thispaperappliedDavenportmodelanalysisoffluctuatingwindloadspectrum, combiningwithdoublegirderstructuremodalanalysis, candrawtheconclusion: isconducivetoimprovetheenergyconversionefficiencyofpvsystem, na kraju, thestrengthtestofthedesigneddoublemainbeamstructureiscarriedout.
