Numerical Investigation of the Pipelines modeling in a Small-Scale Concentrated  Solar Combined Heating and Power Plant

Tascioni, Roberto; Arteconi, Alessia; Del Zotto, Luca; Habib, Emanuele; Bocci, Enrico; Moradi, Ramin; Mahkamov, Khamid; Costa, Carolina; Cabeza, Luisa F.; Gracia Cuesta, Alvaro de; Pili, Piero; Mintsa, André Charles; Pirro, Matteo; Gimbernat, Toni; Botargues, Teresa; Halimic, Elvedin; Cioccolanti, Luca

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Issue date

2019

Author

Tascioni, Roberto

Arteconi, Alessia

Del Zotto, Luca

Habib, Emanuele

Bocci, Enrico

Moradi, Ramin

Mahkamov, Khamid

Costa, Carolina

Cabeza, Luisa F.

Gracia Cuesta, Alvaro de

Pili, Piero

Mintsa, André Charles

Pirro, Matteo

Gimbernat, Toni

Botargues, Teresa

Halimic, Elvedin

Cioccolanti, Luca

Suggested citation

Tascioni, Roberto; Arteconi, Alessia; Del Zotto, Luca; Habib, Emanuele; Bocci, Enrico; Moradi, Ramin; ... Cioccolanti, Luca. (2019) . Numerical Investigation of the Pipelines modeling in a Small-Scale Concentrated Solar Combined Heating and Power Plant. Inside: Ha generat l'article: Energies, 2020, 13(2), 429; https://doi.org/10.3390/en13020429. Proceedings of the XII International Conference on Computational Heat, Mass and Momentum Transfer ((ICCHMT2019), 3- 6 September, Rome, Italy http://www.icchmt2019.com/ (organized by Roma Tre University).. ICCHMT 2019. http://hdl.handle.net/10459.1/69685.

Abstract

In this paper four different detailed models of pipelines have been proposed, they are supposed to be used in a quasi steady-state model of a micro solar Combined Heat and Power plant developed under the EU funded project Innova MicroSolar. The integrated plant consists of a Linear Fresnel Reflectors solar field, 3.8 tons of Latent Heat Thermal Energy Storage system equipped with reversible heat pipes and an Organic Rankine Cycle unit designed for a power production of 2 kWe/18 kWth. Previous numerical analyses carried out by some of the authors have revealed a high incidence of pipelines on the plant performance due to thermal losses and their dynamic behavior. Hence, in this paper four different levels of models detail of such pipelines have been developed and tested based on the micro CHP operating conditions in order to find out which approach provides the most accurate dynamic behavior in small scale CHP systems simulations.

Note

Ha generat l'article: Energies, 2020, 13(2), 429; https://doi.org/10.3390/en13020429

Related resource

https://doi.org/10.3390/en13020429

URI

http://hdl.handle.net/10459.1/69685

Is part of

Proceedings of the XII International Conference on Computational Heat, Mass and Momentum Transfer ((ICCHMT2019), 3- 6 September, Rome, Italy http://www.icchmt2019.com/ (organized by Roma Tre University).