Results 91 to 100 of about 3,590,562 (165)

Energy, Exergy and Performance Analysis of Small-Scale Organic Rankine Cycle Systems for Electrical Power Generation Applicable in Rural Areas of Developing Countries

open access: yesEnergies, 2015
This paper introduces the concept of installing a small-scale organic Rankine cycle system for the generation of electricity in remote areas of developing countries.
Suresh Baral   +3 more
doaj   +1 more source

Technical options for organic rankine cycle systems

open access: yes, 2016
The plant components and the plant configurations adopted in the Organic Rankine Cycle (ORC) field differ appreciably from the solutions used in large steam cycles because of the different nature of the working fluid and the type of heat source. ORCs are
M. Astolfi, Astolfi, Marco
core   +1 more source

Comparison of Parabolic Trough and Linear Fresnel Collectors based Concentrating Solar Power Plants using Organic Rankine Cycle

open access: yesChemical Engineering Transactions, 2015
Concentrating solar power (CSP) plants with parabolic trough collector (PTC) using thermal oil as heat transfer fluid (HTF) and conventional steam Rankine cycle (SRC) as power generating cycle is the most commercially developed technology.
N.B. Desai, S. Bandyopadhyay
doaj   +1 more source

Solar/biomass hybrid cycles with thermal storage and bottoming ORC: System integration and economic analysis

open access: yes, 2017
This paper focuses on the thermodynamic modelling and thermo-economic assessment of a novel arrangement of a combined cycle composed of an externally fired gas turbine (EFGT) and a bottoming organic Rankine cycle (ORC).
Miliozzi, A.
core   +1 more source

Performance analysis of a novel system combining a dual loop organic Rankine cycle (ORC) with a gasoline engine

open access: yes, 2012
An organic Rankine cycle (ORC) can be used to harness the wasted heat from an internal combustion engine. In this paper, the characteristics of a novel system combining a gasoline engine with a dual loop ORC which recovers the waste heat from both the ...
赵颖   +7 more
core   +1 more source

Fluid dynamic design of Organic Rankine Cycle turbines

open access: yes, 2016
Successful Organic Rankine Cycle (ORC) power systems demand highly efficient turbo-expanders. In order to meet this goal, a sound strategy for the fluid-dynamic design of the turbine is necessary.
Pini, M., PERSICO, GIACOMO BRUNO AZZURRO
core   +1 more source

Molecular Complexity of Working Fluids Dedicated to Organic Rankine Cycle (ORC)

open access: yesIOP Conference Series: Materials Science and Engineering, 2020
Abstract Organic Rankine Cycle (ORC) power plants are the most well-known and mature technology used to converting low and medium-temperature heat into electricity, especially from waste heat and renewable energy sources (including geothermal and solar thermal).
openaire   +1 more source

Assessment of trilateral organic Rankine cycle for solar applications with innovative turboexpander concept

open access: yes
Low-temperature solar collectors coupled with thermal energy storage can enable stable and carbon-free energy production. The key issue is to efficiently convert solar energy into electricity without resorting to complex architecture that may hinder the ...
Andrea Spinelli   +2 more
core   +1 more source

Improved analysis of Organic Rankine Cycle based on radial flow turbine

open access: yes, 2013
With attention to the drawback of specifying isentropic efficiency of expander (or turbine) in Organic Rankine Cycle (ORC) analysis, in order to enhance reliability of analysis results, this article replaces the constant isentropic efficiency by internal
潘利生, Wang HX
core   +1 more source

3E analysis of sCO2 recuperator cycle with multi effect desalination and organic Rankine cycle to enhance environmental sustainability

open access: yesScientific Reports
Supercritical carbon dioxide (sCO₂) is an effective working fluid in closed-loop power conversion cycles, offering significant advantages over traditional steam-based Rankine cycles.
Mahmood Ahmadi, Saadat Zirak
doaj   +1 more source

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