Enhancing the performance of a CO2 combined refrigeration and power (CRP) cycle driven by engine exhaust gas by using heat exchangers in optimized locations

HF Elattar, SA Nada - Energy Conversion and Management, 2022 - Elsevier
Carbon Dioxide (CO 2) has proven its efficiency as a working medium for power and cooling
productions in vehicles and refrigerated trucks driven by engine exhaust gases. The main …

Dynamic analysis and operation simulation for a combined cooling heating and power system driven by geothermal energy

L Cao, J Wang, Y Yang, Y Wang, H Li, J Lou… - Energy Conversion and …, 2021 - Elsevier
The geothermal energy is a renewable energy resource, which is viewed as a promising
alternative to fossil energy. Powered by geothermal energy, the combined cooling heating …

Evaluation of the energy consumption of hybrid desalination RO‐MED‐FD to reduce rejected brine

M Salajeghe, M Ameri - Environmental Progress & Sustainable …, 2024 - Wiley Online Library
The escalating global capacity of desalination plants has posed a significant environmental
threat due to the discharge of brine. Consequently, urgent treatment of these hypersaline …

Effect of using a porous gas cooler on the performance of trans‐critical carbon dioxide refrigeration cycle

M Tarawneh - Heat Transfer, 2022 - Wiley Online Library
Using porous gas coolers is a novel method that can be used to enhance performance
parameters in the trans‐critical carbon dioxide refrigeration cycle. The behavior of trans …

Investigation on novel natural gas fueled homogeneous charge compression ignition engine based combined power and cooling system

T Al-Mughanam, A Khaliq - … , Part A: Journal of Power and …, 2024 - journals.sagepub.com
A significant part of energy of fuel supplied is lost in internal combustion engines in the form
of atmospheric discharge of engine exhaust gases which are considered as a big source of …

An efficient biogas-base tri-generation of power, heating and cooling integrating inverted Brayton and ejector transcritical CO2 cycles: exergoeconomic evaluation

AA Darabadi Zare, F Mohammadkhani… - Scientia …, 2024 - scientiairanica.sharif.edu
In the present work, an efficient multigeneration system is proposed to meet diverse energy
requirements such as power, heating, and cooling. The system consists of a biogas-fueled …

CO2 SOĞUTUCU AKIŞKANI İLE ÇALIŞAN TRANSKRİTİK BİR ISI POMPASI SİSTEMİNİN FARKLI BASINÇLARDA TERMODİNAMİK ANALİZİ

A Elbir, H Bayrakçı, AE Özgür, Ö Deniz - Teknik Bilimler Dergisi, 2022 - dergipark.org.tr
Transkritik bir çalışma sisteminin deneysel olarak çalışılması sonucunda alınan sonuçlar
sunulmuştur. Tek kademeli olarak ve basınç değerleri önceki çalışmalara göre daha da …

PARAMETRIC STUDY OF A METHANOL TRANSCRITICAL CYCLE IN COMPARISON WITH A STEAM RANKINE CYCLE FOR A SMALL MODULAR REACTOR

Y Zhang, H Wang - The Proceedings of the International Conference …, 2023 - jstage.jst.go.jp
ABSTRACT A parametric study has been an effective tool in thermodynamic modeling and
simulation for investigating the effect of individual variables on a complicated model. In this …

Effects of evaporation parameters on recuperative transcritical organic Rankine cycle using binary mixture fluids

JC Hsieh, CH Cheng - International Journal of Low-Carbon …, 2021 - academic.oup.com
In this study, thermodynamic analysis was performed on basic and recuperative transcritical
organic Rankine cycles by using five pure and six mixed fluids. The effects of evaporation …

[PDF][PDF] A Comparative Performance study of Combined Cooling Heating and Power Transcritical CO2 and N2O Cycles

P Nanda, AK Sahu, N Agrawal - International Journal of Emerging …, 2017 - researchgate.net
Steady state thermodynamic performance of CO2 and N2O transcritical combined cooling
heating and power cycle have been studied. The effect of the influencing operating …