Zobrazeno 1 - 10
of 3 678
pro vyhledávání: '"exergoeconomic"'
Publikováno v:
Results in Engineering, Vol 24, Iss , Pp 103330- (2024)
This study presents an exergoeconomic analysis of a steam turbine power plant (STPP) implemented within a sulfuric acid production facility. The plant harnesses waste heat from an exothermic chemical reaction to generate electricity. A detailed mathe
Externí odkaz:
https://doaj.org/article/55541f78a9e448e7a0b2bdda99c3fb8b
Autor:
Kumaran Kannaiyan, Bhawandeep Sharma
Publikováno v:
Energy Conversion and Management: X, Vol 24, Iss , Pp 100786- (2024)
In the context of the green energy transition, the organic Rankine cycle (ORC) is explored for energy conversion from renewable energy sources. The majority of ORC systems are explored with synthetic chemicals-based zeotropic mixtures as working flui
Externí odkaz:
https://doaj.org/article/7b3c9f0ab3db472c82a106717bde61bb
Publikováno v:
Energy Conversion and Management: X, Vol 24, Iss , Pp 100757- (2024)
The adoption of carbon capture systems presents a pivotal strategy for mitigating greenhouse gas emissions, notably carbon dioxide. Nevertheless, the substantial surge in energy consumption associated with such systems remains a significant challenge
Externí odkaz:
https://doaj.org/article/013fc9422447469abbc06618be658c8a
Publikováno v:
Energy Reports, Vol 11, Iss , Pp 1120-1134 (2024)
Ammonia is a promising carbon-free energy vector with potential applications for low carbon energy storage, transportation, power production, and fertilizer use. Small-scale renewable Power-to-Ammonia (P2A) is particularly suited for remote, agricult
Externí odkaz:
https://doaj.org/article/398893fbdfa64421b767be4bccb713bf
Publikováno v:
International Journal of Air-Conditioning and Refrigeration, Vol 32, Iss 1, Pp 1-15 (2024)
Abstract In this paper, the performance of a parallel two-stage compression (PTC) cycle on the domestic refrigerator-freezer in a laboratory according to the IEC 62552–2015 standard is investigated. The relatively large temperature difference betwe
Externí odkaz:
https://doaj.org/article/702c063b38514ca6b0f7829d52d435fc
Publikováno v:
Case Studies in Thermal Engineering, Vol 65, Iss , Pp 105587- (2025)
To effectively recover low/mid-grade waste flue gas and provide larger refrigeration capacity, an efficient combined power and refrigeration cycle only using ammonia water as the working fluid is proposed and studied in this paper. Parametric analysi
Externí odkaz:
https://doaj.org/article/3ed6900a39804fee9d3b712f4c209cfb
Publikováno v:
Case Studies in Thermal Engineering, Vol 61, Iss , Pp 104969- (2024)
In this study, mathematical model of advanced exergoeconomic analysis (ADEXEC) basing on advanced specific exergy cost (ADSPECO) and advanced exergy-cost-energy-mass (EXCEM) (ADEXCEM) methods are applied to the industrial cogeneration system (COGEN)
Externí odkaz:
https://doaj.org/article/f4d53353c7004d5d803457fe5b243193
Autor:
Rahadian Zainul, Ali Basem, Mohamad J. Alfaker, Pawan Sharma, Abhishek Kumar, Mohammed Al-Bahrani, A. Elawady, Mohamed Abbas, Hadi Fooladi, Shatrudhan Pandey
Publikováno v:
Heliyon, Vol 10, Iss 16, Pp e35171- (2024)
In this research, aligned with global policies aimed at reducing CO2 emissions from traditional power plants, we developed a holistic energy system utilizing solar, wind, and ocean thermal energy sources, tailored to regions optimal for ocean thermal
Externí odkaz:
https://doaj.org/article/912c17526dad4da892685a953183d812
Autor:
Mohamed S. Yousef, Domingo Santana
Publikováno v:
Energy Conversion and Management: X, Vol 23, Iss , Pp 100649- (2024)
The challenges posed by power shortages, hot climates, heating demands, and water scarcity on island platforms significantly impede productivity and quality of life. Implementing a multi-energy supply system emerges as a promising solution to address
Externí odkaz:
https://doaj.org/article/287dce937152476c9c1075c3d1fb0edc
Optimum insulation thickness and exergy savings of building walls in Bamenda: a comparative analysis
Autor:
Fodoup Cyrille Vincelas Fohagui, Yemeli Wenceslas Koholé, Njimboh Henry Alombah, Derek Ajesam Asoh, Ghislain Tchuen
Publikováno v:
Energy Storage and Saving, Vol 3, Iss 1, Pp 60-70 (2024)
The goal of this study is to examine the energetic, entransy, and exergetic methodologies employed to estimate the ideal insulation thickness for construction walls in terms of cost and ecological impact. To achieve these goals, the life cycle cost a
Externí odkaz:
https://doaj.org/article/ed19159372c244e489b2bc9b72269f79