Avoidable and unavoidable exergy destructions of a fluidized bed coal combustor and a heat recovery steam generator
Küçük Resim Yok
Tarih
2015
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Elsevier Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
Abstract Advanced exergy analysis was performed using the actual operational data taken from a fluidized bed coal combustor (FBCC) and a heat recovery steam generator (HRSG) in a textile plant located at TorbalI, Izmir. First, the conventional exergy analysis of the units was carried out. The exergetic efficiencies of the units were found to be 44.2% and 46.2%, respectively. Advanced exergy analysis was then performed by splitting the exergy destructions of the units into avoidable and unavoidable parts. The avoidable exergy destruction rates of the FBCC and the HRSG were determined to be 2999 kW and 760 kW according to the measurements. Correspondingly, the exergy efficiencies were modified to 53.1% and 48.1%, respectively. © 2015 Elsevier Ltd. All rights reserved.
Açıklama
Anahtar Kelimeler
Advanced exergy analysis, Energy analysis, Exergy analysis, Fluidized bed, Textile plant
Kaynak
Energy Conversion and Management
WoS Q Değeri
Scopus Q Değeri
Q1
Cilt
98
