Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Sébastien Declaye"'
Publikováno v:
Advances in Mechanical Engineering, Vol 11 (2019)
The most performant system for heating in electric and hybrid vehicles is the heat pump. This study proposes a heating system with a reversible heat pump, which works as a conventional air conditioning system in cooling mode and in heating mode it us
Externí odkaz:
https://doaj.org/article/68b6e3849f394ba782ff9222641a866f
Publikováno v:
Energy. 55:173-183
The present paper focuses on the experimental characterization of an open-drive scroll expander integrated into an Organic Rankine cycle using R245fa as working fluid. The expander is a commercially available air compressor that was modified to opera
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5bd8e903f3b27484366b2b6fd416f05e
https://doi.org/10.1016/j.energy.2013.04.003
https://doi.org/10.1016/j.energy.2013.04.003
Publikováno v:
Volume: 20, Issue: 2 81-89
International Journal of Thermodynamics
International Journal of Thermodynamics
This paper aims at assessing the performance of a waste heat-to-power plant by means of an ORC (Organic Rankine Cycle) system coupled with two-phase closed thermosyphons (or gravity-assisted heat pipes or wickless heat pipes). The heat exchanger, mad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c38e1ebf3ee76cf089d0dc24a47aeca0
https://dergipark.org.tr/tr/pub/ijot/issue/30025/324159
https://dergipark.org.tr/tr/pub/ijot/issue/30025/324159
Publikováno v:
Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy. 226:126-136
This paper presents the results of an experimental study carried out on a prototype of a hermetic scroll expander, integrated into a gas cycle test rig, whose working fluid is HFC-245fa. This system is designed to test only the performance of the exp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d63920b49c887b76b949d3a0408a9777
https://doi.org/10.1177/0957650911413840
https://doi.org/10.1177/0957650911413840
Publikováno v:
Handbook of Clean Energy Systems
An organic Rankine cycle (ORC) is similar to a steam Rankine cycle, except that the working fluid is not water but an organic compound, such as a refrigerant or a hydrocarbon, characterized by a lower boiling temperature (at the same pressure) than t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::17cdd3f752462e8158d577abfb778a0c
https://doi.org/10.1002/9781118991978.hces013
https://doi.org/10.1002/9781118991978.hces013
Autor:
Jean-François Oudkerk, Eric Winandy, Ludovic Guillaume, Vincent Lemort, Sylvain Quoilin, Sébastien Declaye
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 135
This paper evaluates the performance of an organic Rankine cycle (ORC) based microcombined heat and power (CHP) unit using a scroll expander. The considered system consists of a fuel boiler coupled with an ORC engine. As a preliminary step, the resul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::575ac9716b043478723f0b93c715876e
https://doi.org/10.1115/1.4023116
https://doi.org/10.1115/1.4023116
Publikováno v:
Applied Thermal Engineering
Applied Thermal Engineering, Elsevier, 2011, 31 (14-15), pp.2885. ⟨10.1016/j.applthermaleng.2011.05.014⟩
Applied Thermal Engineering, Elsevier, 2011, 31 (14-15), pp.2885. ⟨10.1016/j.applthermaleng.2011.05.014⟩
International audience; The present paper focuses both on the thermodynamic and on the economic optimization of a small scale ORC in waste heat recovery application. A sizing model of the ORC is proposed, capable of predicting the cycle performance w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6635c6eb26f7a71bae98569b93990d7a
https://hal.archives-ouvertes.fr/hal-00781353
https://hal.archives-ouvertes.fr/hal-00781353
Publikováno v:
Scopus-Elsevier
Waste heat recovery organic Rankine cycle (ORC) systems allow generating mechanical or electrical power from local low grade heat sources. This paper shows how the power produced by the system can be increased by achieving several evaporating pressur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3400ab13616981790248e5db2312d353
https://doi.org/10.1533/9780857095350.8.375
https://doi.org/10.1533/9780857095350.8.375
Publikováno v:
ASME 2010 10th Biennial Conference on Engineering Systems Design and Analysis, Volume 1.
The Organic Rankine Cycle (ORC) appears progressively as a promising solution to recover waste heat energy from thermal processes for electricity generation. A prototype of small-scale ORC has been built and successfully tested at the University of L
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::03857e808a066236c7aa5b2cc35ce9ce
https://doi.org/10.1115/esda2010-24828
https://doi.org/10.1115/esda2010-24828
Publikováno v:
International Journal of Low-Carbon Technologies. 8(suppl_1 4):34-34
Under the economic and political pressure due to the depletion of fossil fuels and global warming concerns, it is necessary to develop more sustainable techniques to provide electrical power. In this context, the present study aims at designing, buil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::505738d21f30e2f9aad302632e429695
http://hdl.handle.net/10.1093/ijlct/ctt030
http://hdl.handle.net/10.1093/ijlct/ctt030