Matches in SemOpenAlex for { <https://semopenalex.org/work/W227229942> ?p ?o ?g. }
Showing items 1 to 60 of
60
with 100 items per page.
- W227229942 abstract "A new procedure has been developed to estimate hourly direct-normal insolation values from hourly total-hemispheric insolation values. This procedure is based on more than 20,000 simultaneous observations of these two quantities obtained since September of 1974 using carefully calibrated instruments at four different United States locations with widely differing climates. The model includes statistical variation of the estimated direct insolation values for a given hemispheric insolation value. The accuracy of the model has been extensively studied and it has been determined that the annual mean daily direct insolation values are estimated to within 4%. This procedure has been employed to estimate hourly direct-normal insolation from the Standard Year Corrected total-hemispheric insolation values recently generated from historical insolation observations by the National Climatic Center for 27 United States locations. Because of uncertainties in the Standard Year Correction procedure, the annual mean daily direct-normal insolation values estimated from these data have a 10% uncertainty associated with them. New hourly data bases including total-hemispheric and direct-normal insolation with surface meteorological data have been prepared for these 27 locations in the SOLMET format. The time period is 1952 through 1975 for most locations. Monthly mean insolation values have been computed by years from thesemore » new data collections and are included in this report. For some locations the present estimates of direct insolation are up to 40% lower than previous estimates based on earlier procedures.« less" @default.
- W227229942 created "2016-06-24" @default.
- W227229942 creator A5036253159 @default.
- W227229942 creator A5091600374 @default.
- W227229942 date "1977-12-01" @default.
- W227229942 modified "2023-09-27" @default.
- W227229942 title "Hourly insolation and meteorological data bases including improved direct insolation estimates. Final report" @default.
- W227229942 hasPublicationYear "1977" @default.
- W227229942 type Work @default.
- W227229942 sameAs 227229942 @default.
- W227229942 citedByCount "7" @default.
- W227229942 countsByYear W2272299422015 @default.
- W227229942 crossrefType "journal-article" @default.
- W227229942 hasAuthorship W227229942A5036253159 @default.
- W227229942 hasAuthorship W227229942A5091600374 @default.
- W227229942 hasConcept C105795698 @default.
- W227229942 hasConcept C127313418 @default.
- W227229942 hasConcept C153294291 @default.
- W227229942 hasConcept C205649164 @default.
- W227229942 hasConcept C33923547 @default.
- W227229942 hasConcept C39432304 @default.
- W227229942 hasConcept C49204034 @default.
- W227229942 hasConcept C68818249 @default.
- W227229942 hasConcept C91586092 @default.
- W227229942 hasConceptScore W227229942C105795698 @default.
- W227229942 hasConceptScore W227229942C127313418 @default.
- W227229942 hasConceptScore W227229942C153294291 @default.
- W227229942 hasConceptScore W227229942C205649164 @default.
- W227229942 hasConceptScore W227229942C33923547 @default.
- W227229942 hasConceptScore W227229942C39432304 @default.
- W227229942 hasConceptScore W227229942C49204034 @default.
- W227229942 hasConceptScore W227229942C68818249 @default.
- W227229942 hasConceptScore W227229942C91586092 @default.
- W227229942 hasLocation W2272299421 @default.
- W227229942 hasOpenAccess W227229942 @default.
- W227229942 hasPrimaryLocation W2272299421 @default.
- W227229942 hasRelatedWork W1613713126 @default.
- W227229942 hasRelatedWork W1962851841 @default.
- W227229942 hasRelatedWork W1964805207 @default.
- W227229942 hasRelatedWork W1977031283 @default.
- W227229942 hasRelatedWork W1982846299 @default.
- W227229942 hasRelatedWork W2005107454 @default.
- W227229942 hasRelatedWork W2018787028 @default.
- W227229942 hasRelatedWork W2030216404 @default.
- W227229942 hasRelatedWork W2051617993 @default.
- W227229942 hasRelatedWork W2054533615 @default.
- W227229942 hasRelatedWork W2057201007 @default.
- W227229942 hasRelatedWork W2070881789 @default.
- W227229942 hasRelatedWork W2071588040 @default.
- W227229942 hasRelatedWork W2076556675 @default.
- W227229942 hasRelatedWork W2299736535 @default.
- W227229942 hasRelatedWork W242990625 @default.
- W227229942 hasRelatedWork W2495731935 @default.
- W227229942 hasRelatedWork W2742369515 @default.
- W227229942 hasRelatedWork W3013541556 @default.
- W227229942 hasRelatedWork W2858443543 @default.
- W227229942 isParatext "false" @default.
- W227229942 isRetracted "false" @default.
- W227229942 magId "227229942" @default.
- W227229942 workType "article" @default.