Repositori institucional URV
| Autor/s de la URV: | Atienza Márquez, Antonio / Bruno Argilaguet, Juan Carlos / Coronas Salcedo, Alberto |
| Autor segons l'article: | Atienza-Marquez, Antonio; Cartes Bruno, Joan; Coronas, Alberto |
| Adreça de correu electrònic de l'autor: | alberto.coronas@urv.cat juancarlos.bruno@urv.cat |
| Identificador de l'autor: | 0000-0002-6109-3680 0000-0001-7448-5416 |
| Any de publicació de la revista: | 2020 |
| Tipus de publicació: | Journal Publications |
| ISSN: | 14545101 |
| Referència de l'ítem segons les normes APA: | Atienza-Marquez, Antonio; Cartes Bruno, Joan; Coronas, Alberto (2020). Recovery and Transport of Industrial Waste Heat for Their Use in Urban District Heating and Cooling Networks Using Absorption Systems. Applied Sciences, 10(1), 291-. DOI: 10.3390/app10010291 |
| Referència a l'article segons font original: | Applied Sciences. 10 (1): 291- |
| Resum: | © 2019 by the authors. The use of industrial excess heat in district heating networks is very attractive. The main issue is the transport of the heat from the point of generation to the local distribution network, in a way similar to the structure of electricity transport and distribution networks. Absorption systems have been proposed to transport and distribute waste heat using two absorption stations. In one of them (step-up station), industrial heat at a low temperature is pumped to a higher temperature to facilitate its transport and at the same time increase the temperature difference between the supply and return streams, in this way reducing the hot water mass flow rate circulating through the heat transport network. Heat is then used in a second absorption system (step-down station) to provide heat to a low temperature local district network. In this paper, several absorption system configurations are analyzed for both stations. A detailed thermodynamic analysis of each configuration is performed using selected energy performance indicators to calculate its global performance. The implementation of these kind of systems could enable the use of waste heat to produce heating and cooling for smart communities located a few dozens of kilometers away from industrial sites. |
| DOI de l'article: | 10.3390/app10010291 |
| Enllaç font original: | https://www.mdpi.com/2076-3417/10/1/291 |
| Versió de l'article dipositat: | info:eu-repo/semantics/publishedVersion |
| Accès a la llicència d'ús: | https://creativecommons.org/licenses/by/3.0/es/ |
| Departament: | Enginyeria Mecànica |
| URL Document de llicència: | https://repositori.urv.cat/ca/proteccio-de-dades/ |
| Àrees temàtiques: | Process chemistry and technology Materials science (miscellaneous) Instrumentation General materials science General engineering Fluid flow and transfer processes Engineering (miscellaneous) Computer science applications Applied mathematics |
| Paraules clau: | Industrial waste heat District heating and cooling Absorption heat transformers Absorption heat pumps |
| Entitat: | Universitat Rovira i Virgili |
| Data d'alta del registre: | 2024-10-12 |
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