Thermodynamic Analysis of an Intercity Bus Air-Conditioning System Working with HCFC, HFC, CFC and HC Refrigerants

Mehmet BİLGİLİ; Ediz CARDAK; Arif Emre AKTAS; Firat EKİNCİ

doi:https://doi.org/10.18245/ijaet.490002

Makale detayları

Thermodynamic Analysis of an Intercity Bus Air-Conditioning System Working with HCFC, HFC, CFC and HC Refrigerants

Yazarlar:

Mehmet BİLGİLİ | Ediz CARDAK | Arif Emre AKTAS | Firat EKİNCİ

Yayıncı:

Murat CİNİVİZ

Ana Başlıklar:

Diğer mühendislik dalları

Dergi:

International Journal of Automotive Engineering and Technologies 2019 Vol.8 Issue 1, pp.29-43

Belge Tipi:

Makale

Yayın Tarihi:

5/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000476439

Sıklık:

Aylık

eISSN:

2146-9067

DOI:

https://doi.org/10.18245/ijaet.490002

Özet:

 


The purpose of this
study is to perform thermodynamic analysis of an intercity bus air-conditioning
(ICBAC) system working with hydrochlorofluorocarbon (HCFC), hydrofluorocarbon
(HFC), chlorofluorocarbon (CFC) and hydrocarbon (HC)
refrigerants. For this aim, an intercity bus
with a busload of 56 passengers, which is thought to motion in the Adana
province of Turkey, was selected. R404A, R410A, R502, R507, R22, R290, R134a,
R500 and R600a were selected as different HCFC/HFC/CFC/HC refrigerant types in
the ICBAC system. Useful and reversible works of compressor, coefficient of
performance (COP), exergy efficiency and exergy destructions of the entire
ICBAC system and its each sub-unit were obtained. The results showed that the
performance of the ICBAC system was significantly influenced by changing the
refrigerants. However, R600a refrigerant based on hydrocarbon was found as a
refrigerant to have minimum total exergy destruction, maximum exergy efficiency
and maximum COP compared to other refrigerants used in the ICBAC system with
the same amount of cooling load and the same climatic condition.


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Makale detayları

Thermodynamic Analysis of an Intercity Bus Air-Conditioning System Working with HCFC, HFC, CFC and HC Refrigerants

Yazarlar: Mehmet BİLGİLİ | Ediz CARDAK | Arif Emre AKTAS | Firat EKİNCİ

Yayıncı: Murat CİNİVİZ

Ana Başlıklar: Diğer mühendislik dalları

Dergi: International Journal of Automotive Engineering and Technologies 2019 Vol.8 Issue 1, pp.29-43

Belge Tipi: Makale

Yayın Tarihi: 5/2019

Belge Dili: İngilizce

Document ID (Org No.): 2000476439

Sıklık: Aylık

eISSN: 2146-9067

DOI: https://doi.org/10.18245/ijaet.490002

Sayı

Yazarlar:

Mehmet BİLGİLİ | Ediz CARDAK | Arif Emre AKTAS | Firat EKİNCİ

Yayıncı:

Murat CİNİVİZ

Ana Başlıklar:

Diğer mühendislik dalları

Dergi:

International Journal of Automotive Engineering and Technologies 2019 Vol.8 Issue 1, pp.29-43

Belge Tipi:

Makale

Yayın Tarihi:

5/2019

Belge Dili:

İngilizce

Document ID (Org No.):

2000476439

Sıklık:

Aylık

eISSN:

2146-9067

DOI:

https://doi.org/10.18245/ijaet.490002