मुख्य बीम फोटोवोल्टिक समर्थन प्रणाली डिजाइन

डबल मेन बीम फ्लैट सिंगल एक्सिस फोटोवोल्टिक सपोर्ट सिस्टम का डिजाइन

Photovoltaicdevicessupportingsystemasthemostimportantsupportingsystemofphotovoltaic

solarpowercomponents, photovoltaicenergyutilizationistorealizethemaximizationofreliableguarantee, supportcostinthewholepowerplantconstructioninvestmentproportionisveryheavy, इसलिए, therationalityofthedesign, costcontrolandservicelifeisoneimportantwayofpvstentindustrycompetition।

BasedontheprojectofstatepowerinvestmentYellowRiverupstreamhydropowerdevelopmentco लिमिटेड, जीजी quot;।। Keytechnologydevelopmentanddistributedpowerstationdemonstrationsystemofsingleaxisphotovoltaicstentsystem जीजी quot;, thissubjectstudiesthephotovoltaicstentsysteminextremeclimateofqinghaiprovince, whichhasimportantengineeringsignificance.thispaperusedcomputationalfluiddynamicssoftwaretosimulatethestressofphotovoltaicmodulesunderwindfieldconditions, andcomparedtheresultsoffiniteelementfluidcalculationwiththeempiricalcalculationinJapan।

Comprehensiveanalysisoftheprojectarea, weatherstationobservationdata, photovoltaicmodulesbestAnglebyadjustingtheparametersoftheAngleandthewindload, onthisbasis, thedesignofthedoublemainliangpinguniaxialphotovoltaicbracketsystemanditshighAngleadjustinghydraulicpushrodmechanism, thestructureintensity, solvesthespecialenvironment, photovoltaicpanelscomponentsdeformation, fractureandotherissues; Basedonthefiniteelementmethod, thestaticanalysisofthephotovoltaicsupportsystemiscarriedoutinthispaper।

Duetoasuddenwindloadmaycausephotovoltaicpanelsvibrationdeformation, resultsinthedecreaseofthelightconversionefficiencyofphotovoltaic (PV) प्रणाली, thispaperappliedDavenportmodelanalysisoffluctuatingwindloadspectrum, combiningwithdoublegirderstructuremodalanalysis, candrawtheconclusion: isconducivetoimprovetheenergyconversionefficiencyofpvsystem; अंत में, thestrengthtestofthedesigneddoublemainbeamstructureiscarriedout।