Performance Analysis of an Innovative ORC-based Micro-scale CCHP System under Lebanese Conditions

Muhyiddine JRADİ; Saffa RİFFAT

doi:https://doi.org/10.5541/ijot.494481

Makale detayları

Performance Analysis of an Innovative ORC-based Micro-scale CCHP System under Lebanese Conditions

Yazarlar:

Muhyiddine JRADİ | Saffa RİFFAT

Yayıncı:

Uluslararası Uygulamalı Termodinamik Derneği İktisadi İşletmesi

Ana Başlıklar:

Uygulamalı fizik

Dergi:

International Journal of Thermodynamics 2019 Vol.22 Issue 2, pp.98-105

Belge Tipi:

Makale

Yayın Tarihi:

5/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000476654

Sıklık:

Üç Aylık

eISSN:

2146-1511

pISSN:

1301-9724

DOI:

https://doi.org/10.5541/ijot.494481

Özet:

 


Considering the high demand for cooling, heating and
electricity and with more than 300 annual sunny days, an innovative hybrid
biomass-solar driven micro-scale tri-generation system is proposed to provide
cooling, heating and electricity under Lebanese conditions. The system
comprises an organic Rankine cycle-based combined heat and power unit, a liquid
desiccant dehumidification unit and a dew point evaporative cooling unit. A
complete technical, economic and environmental assessment of the tri-generation
system is performed to assess its applicability and feasibility. Employing a 2
kWe ORC-based CHP unit, the useful heat output ranges between 4.2 and 11.75 kW,
with an electric power capacity between 0.7 and 1.92 kW. The maximum hourly
cooling capacity delivered by the coupled cooling and dehumidification system
is attained in August with 8.7 kW. The tri-generation system allows annual
savings of 8225 USD on the heating bill, 960 USD on the electricity bill and 950
USD on the cooling bill compared to conventional production technologies. In
addition, the CO2 emissions reduction ranges between 3.1 tons in June
and 9.2 tons in March. The results of this study demonstrate the large
potential of using such tri-generation systems under the Lebanese conditions
compared to the conventional separate energy production technologies. 


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Makale detayları

Performance Analysis of an Innovative ORC-based Micro-scale CCHP System under Lebanese Conditions

Yazarlar: Muhyiddine JRADİ | Saffa RİFFAT

Yayıncı: Uluslararası Uygulamalı Termodinamik Derneği İktisadi İşletmesi

Ana Başlıklar: Uygulamalı fizik

Dergi: International Journal of Thermodynamics 2019 Vol.22 Issue 2, pp.98-105

Belge Tipi: Makale

Yayın Tarihi: 5/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000476654

Sıklık: Üç Aylık

eISSN: 2146-1511

pISSN: 1301-9724

DOI: https://doi.org/10.5541/ijot.494481

Sayı

Yazarlar:

Muhyiddine JRADİ | Saffa RİFFAT

Yayıncı:

Uluslararası Uygulamalı Termodinamik Derneği İktisadi İşletmesi

Ana Başlıklar:

Uygulamalı fizik

Dergi:

International Journal of Thermodynamics 2019 Vol.22 Issue 2, pp.98-105

Belge Tipi:

Makale

Yayın Tarihi:

5/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000476654

Sıklık:

Üç Aylık

eISSN:

2146-1511

pISSN:

1301-9724

DOI:

https://doi.org/10.5541/ijot.494481