Analysis on Daily Variation Mechanism of Short-wave Radiation between Downtown and Suburban Area during Summer Season

Autor: Bu-Yong Lee, Hyeong-Se Jeong, Dong-Ho Choi
Rok vydání: 2014
Předmět:
Zdroj: Journal of the Korean Solar Energy Society. 34:111-122
ISSN: 1598-6411
DOI: 10.7836/kses.2014.34.4.111
Popis: The purpose of this study is to understand daily variation of short-wave radiation trends according to the state of surface and observation of atmosphere conditions in downtown and suburban observation area. The followings are main results from this study. 1) We found out daily air temperature variation of downtown is less than that of suburban area because of bigger heat capacity of artificial elements such as massive buildings and pavements. 2) It is more effective to estimate of air condition by water vapor pressure than relative humidity in the atmosphere. 3) The difference of solar radiation ratio between downtown and suburban area is dependant on different atmosphere conditions at two observation stations.
Databáze: OpenAIRE