Results 71 to 80 of about 1,246 (181)

Experimental Study and Optimization of the Organic Rankine Cycle with Pure Novec^TM649 and Zeotropic Mixture Novec^TM649/HFE7000 as Working Fluid

Applied 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, Nicolas Tauveron, Nadia Caney, Nicolas Voeltzel   +3 more
doaj   +1 more source

Thermodynamic and Technoeconomic Assessment of a Multigeneration Renewable Energy System for Energy Independence in Gn. Fuvahmulah and L. Gan of Maldives

International Journal of Energy Research, Volume 2026, Issue 1, 2026.
The lack of natural energy resources, coupled with the Maldives’ complete dependance on imported electricity, makes sustainable power solutions imperative. This study examines the design and performance of a renewable energy (RE) system for Gn. Fuvahmulah and L. Gan.
Saad Karim, Mustafa, Zaid Shunthoo, Abdur Rahman Ansari, Hussein A. Mohammed, Amir Afzal   +5 more
wiley   +1 more source

Exergy analysis and optimisation of waste heat recovery systems for cement plants

International Journal of Sustainable Energy, 2018
In the last decades, heat recovery systems have received much attention due to the increase in fuel cost and the increase in environmental issues. In this study, different heat recovery systems for a cement plant are compared in terms of electricity ...
Amin Mohammadi, Muhammad Ali Ashjari, Amirhassan Sadreddini   +2 more
doaj   +1 more source

A comparison of heat transfer correlations applied to an Organic Rankine Cycle

Engineering Science and Technology, an International Journal, 2018
Organic Rankine Cycles (ORC) are often based on the utilization of special dry or isentropic fluids, namely substances with a vertical or positive slope of the saturated steam curve.Several heat transfer correlations for boiling process are available in ...
Francesco Calise, Adriano Macaluso, Pasquale Pelella, Laura Vanoli   +3 more
doaj   +1 more source

Advanced Exergy-Based Analysis of an Organic Rankine Cycle (ORC) for Waste Heat Recovery. [PDF]

Entropy (Basel), 2023
Fergani Z, Morosuk T.
europepmc   +1 more source

Thermal efficiency investigation for organic Rankine cycle and trilateral flash cycle using hydrofluoroether working fluids

Results in Engineering
The thermal efficiency of the organic Rankine cycle (ORC) is higher than the trilateral flash cycle (TFC) using normal dry working fluids. On the contrary, the thermal efficiency of TFC outperforms the thermal efficiency of ORC by using super dry working
Aram M. Ahmed
doaj   +1 more source

4E Assessment of an Organic Rankine Cycle (ORC) Activated with Waste Heat of a Flash-Binary Geothermal Power Plant. [PDF]

Entropy (Basel), 2022
Ambriz-Díaz VM, Rosas IY, Chávez O, Rubio-Maya C.   +3 more
europepmc   +1 more source

Thermoeconomic analysis of a combined supercritical CO₂ reheating under different configurations of Organic Rankine cycle ORC as a bottoming cycle. [PDF]

Heliyon, 2022
Ochoa GV, Forero JD, Rojas JP.
europepmc   +1 more source

Steam generation unit in a simple version of biomass based small cogeneration unit

MATEC Web of Conferences, 2014
The organic Rankine cycle (ORC) is a very promising process for the conversion of low or medium temperature heat to electricity in small and micro scale biomass powered systems.
Sornek Krzysztof, Filipowicz Mariusz, Szubel Mateusz, Bożek Estera, Izdebski Krzysztof   +4 more
doaj   +1 more source

Advanced process integration for supercritical production of biodiesel: Residual waste heat recovery via organic Rankine cycle (ORC). [PDF]

Renew Energy, 2021
Aboelazayem O, Gadalla M, Alhajri I, Saha B.   +3 more
europepmc   +1 more source