Matches in SemOpenAlex for { <https://semopenalex.org/work/W2011883602> ?p ?o ?g. }
- W2011883602 endingPage "182" @default.
- W2011883602 startingPage "162" @default.
- W2011883602 abstract "Luminous efficacy relates two important quantities-daylight and solar radiation. Its use enables calculations of daylight availability and passive solar gain in buildings to be integrated to a large extent. Luminous efficacy also enables daylight data to be generated where directly measured illuminances are not available. This paper reviews measured and calculated luminous efficacies obtained by authors in various parts of the world. For direct sunlight luminous efficacy increases noticeably with solar altitude (70-105 lm/W). For diffuse skylight average luminous efficacies range from around 130 lm/W (clear) down to around 110 lm/W for overcast skies. Global efficacies are around 105 lm/W for clear skies and for average conditions. In each case'measured luminous efficacies are not constant but can vary over a substantial range depending, for example, on solar altitude, atmospheric aerosol and water vapour content, and type and amount of cloud. These effects are examined in detail and their influence on luminous efficacy discussed. Finally an Appendix describes the experimental measurement of luminous efficacy and outlines the types of experimental error that can occur." @default.
- W2011883602 created "2016-06-24" @default.
- W2011883602 creator A5060318774 @default.
- W2011883602 date "1985-12-01" @default.
- W2011883602 modified "2023-09-27" @default.
- W2011883602 title "The luminous efficacy of daylight: a review" @default.
- W2011883602 cites W1660322193 @default.
- W2011883602 cites W1968614198 @default.
- W2011883602 cites W1988643457 @default.
- W2011883602 cites W1994595510 @default.
- W2011883602 cites W2002712748 @default.
- W2011883602 cites W2008565106 @default.
- W2011883602 cites W2008597669 @default.
- W2011883602 cites W2012630533 @default.
- W2011883602 cites W2013540538 @default.
- W2011883602 cites W2014059950 @default.
- W2011883602 cites W2024471467 @default.
- W2011883602 cites W2027375431 @default.
- W2011883602 cites W2030216404 @default.
- W2011883602 cites W2037199007 @default.
- W2011883602 cites W2041663537 @default.
- W2011883602 cites W2042695442 @default.
- W2011883602 cites W2060153808 @default.
- W2011883602 cites W2062589878 @default.
- W2011883602 cites W2063570931 @default.
- W2011883602 cites W2063753132 @default.
- W2011883602 cites W2065863311 @default.
- W2011883602 cites W2073053530 @default.
- W2011883602 cites W2078316460 @default.
- W2011883602 cites W2097131266 @default.
- W2011883602 cites W2100753050 @default.
- W2011883602 cites W2115811259 @default.
- W2011883602 cites W2122450835 @default.
- W2011883602 cites W2140876184 @default.
- W2011883602 cites W2142248600 @default.
- W2011883602 cites W2143079170 @default.
- W2011883602 cites W2148606112 @default.
- W2011883602 cites W2151620539 @default.
- W2011883602 cites W2157191491 @default.
- W2011883602 cites W2160129656 @default.
- W2011883602 cites W2180902380 @default.
- W2011883602 cites W3023514476 @default.
- W2011883602 cites W3049700396 @default.
- W2011883602 cites W4212846550 @default.
- W2011883602 cites W4251664095 @default.
- W2011883602 cites W58631463 @default.
- W2011883602 doi "https://doi.org/10.1177/14771535850170040401" @default.
- W2011883602 hasPublicationYear "1985" @default.
- W2011883602 type Work @default.
- W2011883602 sameAs 2011883602 @default.
- W2011883602 citedByCount "90" @default.
- W2011883602 countsByYear W20118836022012 @default.
- W2011883602 countsByYear W20118836022013 @default.
- W2011883602 countsByYear W20118836022014 @default.
- W2011883602 countsByYear W20118836022015 @default.
- W2011883602 countsByYear W20118836022016 @default.
- W2011883602 countsByYear W20118836022017 @default.
- W2011883602 countsByYear W20118836022018 @default.
- W2011883602 countsByYear W20118836022019 @default.
- W2011883602 countsByYear W20118836022020 @default.
- W2011883602 countsByYear W20118836022021 @default.
- W2011883602 countsByYear W20118836022022 @default.
- W2011883602 crossrefType "journal-article" @default.
- W2011883602 hasAuthorship W2011883602A5060318774 @default.
- W2011883602 hasConcept C110113834 @default.
- W2011883602 hasConcept C120665830 @default.
- W2011883602 hasConcept C121332964 @default.
- W2011883602 hasConcept C149277555 @default.
- W2011883602 hasConcept C153294291 @default.
- W2011883602 hasConcept C159985019 @default.
- W2011883602 hasConcept C166957645 @default.
- W2011883602 hasConcept C192562407 @default.
- W2011883602 hasConcept C195452092 @default.
- W2011883602 hasConcept C205649164 @default.
- W2011883602 hasConcept C2779227376 @default.
- W2011883602 hasConcept C2780574069 @default.
- W2011883602 hasConcept C2982854487 @default.
- W2011883602 hasConcept C39432304 @default.
- W2011883602 hasConcept C51858381 @default.
- W2011883602 hasConcept C62649853 @default.
- W2011883602 hasConcept C73329638 @default.
- W2011883602 hasConcept C91586092 @default.
- W2011883602 hasConceptScore W2011883602C110113834 @default.
- W2011883602 hasConceptScore W2011883602C120665830 @default.
- W2011883602 hasConceptScore W2011883602C121332964 @default.
- W2011883602 hasConceptScore W2011883602C149277555 @default.
- W2011883602 hasConceptScore W2011883602C153294291 @default.
- W2011883602 hasConceptScore W2011883602C159985019 @default.
- W2011883602 hasConceptScore W2011883602C166957645 @default.
- W2011883602 hasConceptScore W2011883602C192562407 @default.
- W2011883602 hasConceptScore W2011883602C195452092 @default.
- W2011883602 hasConceptScore W2011883602C205649164 @default.
- W2011883602 hasConceptScore W2011883602C2779227376 @default.
- W2011883602 hasConceptScore W2011883602C2780574069 @default.
- W2011883602 hasConceptScore W2011883602C2982854487 @default.
- W2011883602 hasConceptScore W2011883602C39432304 @default.
- W2011883602 hasConceptScore W2011883602C51858381 @default.
- W2011883602 hasConceptScore W2011883602C62649853 @default.