Experimental investigation of a solar energy heating system under the climatic conditions of Edirne
Küçük Resim Yok
Tarih
2008
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pergamon-Elsevier Science Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Seasonal storage of solar energy to supply the heat requirement of buildings in Edirne (41 degrees 39'54 '' N) has been examined experimentally. Solar energy has been stored in a cylindrical underground storage unit. Measurement values have been recorded per hour by means of a computerized recorder between July 2005 and May 2006. Monthly average temperature values of the heat storage unit and the surrounding ground have been calculated through the measurement results. The transient heat transfer which takes place between the heat storage unit and the surrounding ground has been calculated by means of the QuickField finite-element analysis program. It has been determined that the most significant deviations between the theoretical and the experimental temperature values turn out to be in question during the heating period. The annual solar fraction of the solar energy heating system has been determined as 53% for space heating and 85% for domestic water heating. (C) 2008 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
Solar Energy, Seasonal Storage, Temperature Distribution, Solar Fraction, Seasonal Storage
Kaynak
Renewable Energy
WoS Q Değeri
Q2
Scopus Q Değeri
Q1
Cilt
33
Sayı
9
