Results 91 to 100 of about 9,921 (228)

A Review of Working Fluids for Organic Rankine Cycle (ORC) Applications

open access: yesIOP Conference Series: Materials Science and Engineering, 2018
The organic Rankine cycle (ORC) systems are commercially employed for small scale and large scale thermal conversion to electricity of a large variety of abundant heat sources such as exhaust waste heat and some renewable energy sources where conventional steam Rankine and open-gas cycle turbine cycles cannot provide any viable, sustainable, techno ...
A. Fakeye Babatunde, O. Oyedepo Sunday
openaire   +1 more source

Improving intermittent waste heat recovery with ORC systems by integrating thermal energy storage [PDF]

open access: yes, 2019
https://scholarlyworks.lvhn.org/progress_notes/1201/thumbnail ...
Beyne, Wim   +4 more
core   +3 more sources

Experimental investigation of a forced convection heat transfer of the organic fluid R-125 at supercritical pressures and under organic rankine cycle conditions [PDF]

open access: yes, 2017
The organic Rankine cycle (ORC) is a suitable technology for utilizing low-grade temperature heat sources of ~100 °C from various industry processes. In the ORC cycle an organic fluid with a lower boiling point is used as a working medium.
Billiet, Marijn   +4 more
core   +1 more source

Optimisation of a high-efficiency solar-driven organic rankine cycle for applications in the built environment [PDF]

open access: yes, 2018
Energy security, pollution and sustainability are major challenges presently facing the international community, in response to which increasing quantities of renewable energy are to be generated in the urban environment.
Chatzopoulou, Maria Anna   +2 more
core   +2 more sources

Experimental Study and Optimization of the Organic Rankine Cycle with Pure NovecTM649 and Zeotropic Mixture NovecTM649/HFE7000 as Working Fluid

open access: yesApplied Sciences, 2019
The Organic Rankine Cycle (ORC) is widely used in industry to recover low-grade heat. Recently, some research on the ORC has focused on micro power production with new low global warming potential (GWP) replacement working fluids.
Quentin Blondel   +3 more
doaj   +1 more source

Design sensitivity analysis of using various in-tube condensation correlations for an air-cooled condenser for ORCs [PDF]

open access: yes, 2015
The study is related to the evaluation of using 19 condensation heat transfer correlations in an annular finned horizontal round tube V-shaped air-cooled condenser design problem for a representative low-temperature waste heat recovery Organic Rankine ...
De Paepe, Michel   +2 more
core   +1 more source

Organic Rankine Cycles (ORC) for mobile applications – Economic feasibility in different transportation sectors

open access: yesApplied Energy, 2017
Abstract Organic Rankine Cycles (ORC) offer a valuable alternative to recover waste heat from internal combustion engines (ICE) in transportation systems, leading to fuel energy savings and reduced emissions. Nevertheless, the additional weight of the ORC affects the net energy balance of the overall system and the ORC occupies additional volume that
Pili, Roberto   +5 more
openaire   +3 more sources

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