Araştırma Makalesi

Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study

Cilt: 24 Sayı: 2 1 Haziran 2021
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Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study

Öz

In this study, energetic, exergetic, economic and environmental (4E) assessment of a micro-cogeneration system implemented in a multi-family building with 137 flats in Konya is conducted. Although industrial CHP applications are prevalent in Turkey, the first residential use is reported and thoroughly analysed in this communication. Thermodynamic analyses showed that the micro-CHP system was capable of reaching 87% of cycle efficiency with 70 kWe of electrical and 115 kWt of thermal power, respectively. Moreover, II. Law analysis revealed inefficiencies across the system such that the high temperature heat exchanger had the lowest exergy efficiency of 63.7% which is the part requiring improvement. The economic analyses showed that the system could generate $22.10/month of economic return per flat and the payback period was found to be 5.48 years. Lastly, environmental analysis indicated that how environmentally friendly the CHP system is and argued that the system has prevented more CO2 emissions in winter than summer due to operating at full capacity. The findings support the potential and elucidate the specific conclusion for the practice of residential CHP applications in Turkey.

Anahtar Kelimeler

Kaynakça

  1. [1] Kaplan M., and Büker M.S., "Konutlarda paket tipi kojenerasyon ile yerinde enerji üretimi–Konya şartlarında uygulama", Konya Mühendislik Bilimleri Dergisi, 7.4: 749-767, (2019).
  2. [2] www.mfa.gov.tr, “Turkey’s energy strategy”, (2020).
  3. [3] www.carbonbrief.org, “Carbon brief profile of Turkey”, (2020).
  4. [4] www.resmigazete.gov.tr, “Energy efficiency strategic Plan”, (2020)
  5. [5] Buker, M. S., and Kaplan, M., "Performance investigation of a residential type micro-cogeneration system–Energy and Economic analysis" 2019 3rd International Symposium on Multidisciplinary Studies and Innovative Technologies (ISMSIT), IEEE, (2019).
  6. [6] Muharrem, İ. M. A. L., and O. N. A. T. Ayhan., "Endüstriyel tesislerde kullanilan birleşik kojenerasyon sistemlerinin ekonomik analizi", Politeknik Dergisi, 6.3: 531-539, (2003).
  7. [7] Kılıç, L., "Şişecam Enerji Yönetim Sisteminde Endüstri 4.0 ve Nesnelerin İnterneti Uygulaması", Politeknik Dergisi, (2020).
  8. [8] Jung, Y., Kim, J., and Lee, H., "Multi-criteria evaluation of medium-sized residential building with micro-CHP system in South Korea.", Energy and Buildings, 193: 201-215, (2019).

Ayrıntılar

Birincil Dil

İngilizce

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yayımlanma Tarihi

1 Haziran 2021

Gönderilme Tarihi

7 Mayıs 2020

Kabul Tarihi

22 Haziran 2020

Yayımlandığı Sayı

Yıl 2021 Cilt: 24 Sayı: 2

Kaynak Göster

APA
Kaplan, M., & Büker, M. S. (2021). Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study. Politeknik Dergisi, 24(2), 619-635. https://doi.org/10.2339/politeknik.733514
AMA
1.Kaplan M, Büker MS. Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study. Politeknik Dergisi. 2021;24(2):619-635. doi:10.2339/politeknik.733514
Chicago
Kaplan, Mehmet, ve Mahmut Sami Büker. 2021. “Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study”. Politeknik Dergisi 24 (2): 619-35. https://doi.org/10.2339/politeknik.733514.
EndNote
Kaplan M, Büker MS (01 Haziran 2021) Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study. Politeknik Dergisi 24 2 619–635.
IEEE
[1]M. Kaplan ve M. S. Büker, “Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study”, Politeknik Dergisi, c. 24, sy 2, ss. 619–635, Haz. 2021, doi: 10.2339/politeknik.733514.
ISNAD
Kaplan, Mehmet - Büker, Mahmut Sami. “Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study”. Politeknik Dergisi 24/2 (01 Haziran 2021): 619-635. https://doi.org/10.2339/politeknik.733514.
JAMA
1.Kaplan M, Büker MS. Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study. Politeknik Dergisi. 2021;24:619–635.
MLA
Kaplan, Mehmet, ve Mahmut Sami Büker. “Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study”. Politeknik Dergisi, c. 24, sy 2, Haziran 2021, ss. 619-35, doi:10.2339/politeknik.733514.
Vancouver
1.Mehmet Kaplan, Mahmut Sami Büker. Energetic, Exergetic, Economic and Environmental (4E) Assessment of a Residential Micro-CHP System: A Case Study. Politeknik Dergisi. 01 Haziran 2021;24(2):619-35. doi:10.2339/politeknik.733514

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