TRABALHOS DE FIM DE CURSO @PUC-Rio
| Título: | OPTIMIZATION OF THE ENERGY AND ENVIRONMENTAL SYSTEM OF A STEAM COMPRESSOR COOLING SYSTEM FROM NEW REFRIGERANT FLUIDS | ||||||||||||
| Autor(es): |
WILLIAM BARBOSA CASSETTI JUNIOR |
||||||||||||
| Colaborador(es): |
JOSE ALBERTO DOS REIS PARISE - Orientador PAUL ORTEGA SOTOMAYOR - Coorientador |
||||||||||||
| Catalogação: | 08/MAR/2018 | Língua(s): | PORTUGUESE - BRAZIL |
||||||||||
| Tipo: | TEXT | Subtipo: | SENIOR PROJECT | ||||||||||
| Notas: |
[pt] Todos os dados constantes dos documentos são de inteira responsabilidade de seus autores. Os dados utilizados nas descrições dos documentos estão em conformidade com os sistemas da administração da PUC-Rio. [en] All data contained in the documents are the sole responsibility of the authors. The data used in the descriptions of the documents are in conformity with the systems of the administration of PUC-Rio. |
||||||||||||
| Referência(s): |
[pt] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/TFCs/consultas/conteudo.php?strSecao=resultado&nrSeq=33236@1 [en] https://www.maxwell.vrac.puc-rio.br/projetosEspeciais/TFCs/consultas/conteudo.php?strSecao=resultado&nrSeq=33236@2 |
||||||||||||
| DOI: | https://doi.org/10.17771/PUCRio.acad.33236 | ||||||||||||
| Resumo: | |||||||||||||
|
In the present work a thermodynamic model of a vapor compression refrigeration system will be developed for low temperature (refrigerator) applications, based on the first and second law of thermodynamics, the objective being to compare and study the performance of the new refrigerating fluids operating system
designed to operate on the R134a fluid. The two variables to be optimized are the COP (Coefficient of Performance) and GWP (Global Warming Potential). Also the irreversibilities of the system proposed in our study will be analyzed. The generalized reduced gradient (GRG) method was used in the system solution of equations of the thermodynamic model and the calculation of the thermodynamic properties of the refrigerant fluids was carried out using the REFPROP (NIST Standard Reference Database 23, version 9.0).
|
|||||||||||||
|
|||||||||||||