Energetic and exergetic performance evaluation of an AC and a solar powered DC compressor
Küçük Resim Yok
Tarih
2013
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study represents experimental performance analyses of an alternative current (AC) and a direct current (DC) refrigeration compressors implemented in a 79 liter refrigerator. Experiments were carried out at continuously running (ON) and periodically running (ON/OFF) operation modes. Data was analyzed and a comparison in terms of cooling capacity, power input, coefficient of performance (COP), Carnot COP, and exergy efficiency was conducted. The comparison showed that DC compressors can be much more efficient than AC compressors in refrigeration units. © Springer-Verlag Berlin Heidelberg 2013.
Açıklama
Anahtar Kelimeler
Compressor, Direct current, Energy saving, Exergy, Solar energy, Variable speed
Kaynak
Smart Innovation, Systems and Technologies
WoS Q Değeri
Scopus Q Değeri
Q4
Cilt
22
