Cilt 18, Sayı 3, Sayfalar 573 - 583 2017-09-30

Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle

Tolga YASA [1]

127 124

The internal combustion engine is used daily for transportation and energy production beside their low thermal efficiency level. Most of the thermal energy in such engines is wasted. Therefore, energy recovery in diesel engines are crucial in order to enhance their performance and the environmental penalty. The present paper discusses the energy recovery potential of internal combustion engine cooling system by using organic Rankine cycle (ORC). An  heavy-duty diesel engine that has a maximum brake power rating of about 345 kW is selected for the energy recovery potential investigation. Around eighty different type organic fluid is considered as the working fluid. Operability margin of each fluid as a function of  cooling system pressure is identified based on fix evaporator and condensation conditions. The mass flow rates required for each ORC system are computed together with the cycle thermal efficiencies for each cycle conditions. The results show that such ORC system is capable of recovering up to 13.6% of the wasted heat which corresponds to a power recovery of about 24 kW and enhances the diesel engine brake efficiency by 2.4%.

Organic Rankine cycle,Internal combustion engine,heat recovery,sustainable energy
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Konular Mühendislik ve Temel Bilimler
Dergi Bölümü Araştırma Makalesi
Yazarlar

Yazar: Tolga YASA
E-posta: tyasa@anadolu.edu.tr
Ülke: Turkey


Bibtex @araştırma makalesi { aubtda303809, journal = {Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik}, issn = {1302-3160}, address = {Anadolu Üniversitesi}, year = {2017}, volume = {18}, pages = {573 - 583}, doi = {10.18038/aubtda.303809}, title = {Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle}, language = {en}, key = {cite}, author = {YASA, Tolga} }
APA YASA, T . (2017). Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle. Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik, 18 (3), 573-583. DOI: 10.18038/aubtda.303809
MLA YASA, T . "Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle". Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik 18 (2017): 573-583 <http://dergipark.gov.tr/aubtda/issue/30003/303809>
Chicago YASA, T . "Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle". Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik 18 (2017): 573-583
RIS TY - JOUR T1 - Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle AU - Tolga YASA Y1 - 2017 PY - 2017 N1 - doi: 10.18038/aubtda.303809 DO - 10.18038/aubtda.303809 T2 - Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik JF - Journal JO - JOR SP - 573 EP - 583 VL - 18 IS - 3 SN - 1302-3160-2146-0205 M3 - doi: 10.18038/aubtda.303809 UR - http://dx.doi.org/10.18038/aubtda.303809 Y2 - 2017 ER -
EndNote %0 Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle %A Tolga YASA %T Thermodynamic Evaluation of Energy Recovery System For Heavy Duty Diesel Engine by using Organic Rankine Cycle %D 2017 %J Anadolu Üniversitesi Bilim Ve Teknoloji Dergisi A - Uygulamalı Bilimler ve Mühendislik %P 1302-3160-2146-0205 %V 18 %N 3 %R doi: 10.18038/aubtda.303809 %U 10.18038/aubtda.303809