Optimization of Gas Turbine Cogeneration Systemfor Various Heat Exchanger Configurations (Record no. 187700)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02342nab a2200229 4500 |
| 008 - CÓDIGOS DE INFORMACIÓN DE LONGITUD FIJA - INFORMACIÓN GENERAL | |
| Campo de control de longitud fija | 260224s2012 xxu ing |
| 041 ## - IDIOMA | |
| Idioma | Inglés |
| 245 00 - TITULO | |
| Título | Optimization of Gas Turbine Cogeneration Systemfor Various Heat Exchanger Configurations |
| 260 ## - PUBLICACION, DISTRIBUCION, ETC | |
| Lugar de publicación, distribución, etc. | |
| Nombre de publicador, distribuidor, etc. | |
| Fecha de publicación, distribución, etc. | mayo/jun. 2012 |
| 270 ## - FECHA DE CARGA | |
| Fecha de carga | 16/05/2013 ; 16/05/2013 |
| 300 ## - DESCRIPCION FISICA | |
| Otra extensión | 18 p. ; 517-535 |
| 520 ## - RESUMEN, ETC | |
| Resumen | Traducción del resúmen del autor: The present paper investigates and compares the performance of three configurations of Gas Turbine systems allowing cogeneration of heat and electricity, on the basis of an irreversible regenerative Brayton-Joule cycle. The proposed model is developed for two different cycle constraints, namely, an imposed heat transfer rate released by the fuel combustion, or an imposed maximum cycle temperature. The model also includes the irreversibility due to the friction in the compressor and turbine, and due to the heat losses in the combustion chamber and heat exchangers. Energy efficiency for the system without and with cogeneration, and the exergetic efficiency are used in order to emphasize the cogeneration advantages, but also to help the designer to choose the best configuration of the Gas Turbine system that suits to his needs. Experimental data from a real operating microturbine were used to validate the model. The power output and the energy and exergetic efficiencies are optimized with respect to a set of operating parameters. The optimum values of the Gas Turbine engine parameters corresponding to maximum power output and respectively to maximum thermodynamic efficiency are discussed. The results show same optimal values of the compression ratio corresponding to almost all maximum performances for an imposed heat transfer rate released by the fuel combustion, excepting the maximum exergetic efficiency that requires higher optimal values of the compression ratio than the maximum exergy rate one. A performance comparison of the three configurations is done and future perspectives of the work are proposed. |
| 581 ## - ESTADO DE COLECCIÓN | |
| Estado de colección | 3 |
| 773 0# - CORRECCIÓN | |
| Título | Oil and Gas Science and Technology |
| Partes relacionadas | 67 |
| 942 ## - DESC. DE MATERIAL | |
| Tipo de item KOHA | Artículo de Revista |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Costea, M. |
| 9 (RLIN) | 49205 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Feidt, M. |
| 9 (RLIN) | 12870 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Alexandru, G. |
| 9 (RLIN) | 53205 |
| 100 1# - RESPONSABLE PERSONAL | |
| Apellido, Nombre | Descieux, D. |
| 9 (RLIN) | 53206 |
| Biblioteca propietaria | Biblioteca actual | Fecha de adquisición | Inventario | Total de préstamos | Inventario | Fecha de carga | Tipo de item KOHA |
|---|---|---|---|---|---|---|---|
| Biblioteca Alejandro Angel Bulgheroni | Biblioteca Alejandro Angel Bulgheroni | 06/03/2026 | 200059842 | 200059842 | 06/03/2026 | Artículo de Revista |
