Experimental investigation of modern ORC working fluids R1224yd(Z) and R1233zd(E) as replacements for R245fa
Sign Up to like & getrecommendations! Published in 2019 at "Applied Energy"
DOI: 10.1016/j.apenergy.2019.02.086
Abstract: The Organic Rankine Cycle (ORC) is a promising technology to convert low temperature heat to electrical power. It utilizes organic substances, which are often refrigerants, as working fluids. With the groups of hydrofluoroolefines (HFO) and… read more here.
Keywords: gwp; system; replacements r245fa; orc ... See more keywords
Exergy efficiency analysis of ORC (Organic Rankine Cycle) and ORC-based combined cycles driven by low-temperature waste heat
Sign Up to like & getrecommendations! Published in 2017 at "Energy Conversion and Management"
DOI: 10.1016/j.enconman.2016.12.042
Abstract: Abstract There is large amount of waste heat resources in industrial processes. However, most low-temperature waste heat is directly discharged into the environment. With the advantages of being energy-efficient, enabling investment-savings and being environmentally friendly,… read more here.
Keywords: waste heat; low temperature; temperature; orc ... See more keywords
Computer-aided working-fluid design, thermodynamic optimisation and thermoeconomic assessment of ORC systems for waste-heat recovery
Sign Up to like & getrecommendations! Published in 2018 at "Energy"
DOI: 10.1016/j.energy.2018.07.098
Abstract: The wider adoption of organic Rankine cycle (ORC) technology can be facilitated by improved thermodynamic performance and reduced costs. In this context the power system should be evaluated based on a thermeconomic assessment with the… read more here.
Keywords: orc; working fluid; optimisation; computer aided ... See more keywords
A comparative analysis of novel combined flash-binary cycles for Sabalan geothermal wells: Thermodynamic and exergoeconomic viewpoints
Sign Up to like & getrecommendations! Published in 2020 at "Energy"
DOI: 10.1016/j.energy.2020.118235
Abstract: Abstract Sabalan geothermal field is one of the most important geothermal fields in Iran. In this study, four novel configurations namely Single Flash-ORC (SF-ORC), Double Flash 1-ORC (DF1-ORC), Double Flash 2-ORC (DF2-ORC) and Triple Flash-ORC… read more here.
Keywords: sabalan geothermal; exergoeconomic viewpoints; orc; flash orc ... See more keywords
Performance assessment of a standard radial turbine as turbo expander for an adapted solar concentration ORC
Sign Up to like & getrecommendations! Published in 2020 at "Renewable Energy"
DOI: 10.1016/j.renene.2018.10.019
Abstract: Organic Rankine cycles are one of the available solutions for converting low grade heat source into electrical power. However the development of plants tends to be very expansive due to the specific design of the… read more here.
Keywords: turbine; orc; performance assessment; concentration ... See more keywords
Nonreplicative functions of the origin recognition complex
Sign Up to like & getrecommendations! Published in 2018 at "Nucleus"
DOI: 10.1080/19491034.2018.1516484
Abstract: ABSTRACT Origin recognition complex (ORC), a heteromeric six-subunit complex, is the central component of the eukaryotic pre-replication complex. Recent data from yeast, frogs, flies and mammals present compelling evidence that ORC and its individual subunits… read more here.
Keywords: origin recognition; orc; functions origin; recognition complex ... See more keywords
Biochemical and functional characterization of a meiosis-specific Pch2/ORC AAA+ assembly
Sign Up to like & getrecommendations! Published in 2020 at "Life Science Alliance"
DOI: 10.26508/lsa.201900630
Abstract: The AAA+ protein Pch2 forms a biochemical complex with Orc1/ORC to suppress DNA break formation in the meiotic G2/prophase. Pch2 is a meiosis-specific AAA+ protein that controls several important chromosomal processes. We previously demonstrated that… read more here.
Keywords: meiosis specific; aaa; pch2 orc; orc ... See more keywords
Optimum Organic Rankine Cycle Design for the Application in a CHP Unit Feeding a District Heating Network
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13061314
Abstract: Improvement of energy conversion efficiency in prime movers has become of fundamental importance in order to respect EU 2020 targets. In this context, hybrid power plants comprising combined heat and power (CHP) prime movers integrated… read more here.
Keywords: energy; prime movers; chp; orc ... See more keywords
A Hot Water Split-Flow Dual-Pressure Strategy to Improve System Performance for Organic Rankine Cycle
Sign Up to like & getrecommendations! Published in 2020 at "Energies"
DOI: 10.3390/en13133345
Abstract: The organic Rankine cycle (ORC) is widely used to recover industrial waste heat. For an ORC system using industrial waste hot water as a heat source, a novel hot water split-flow dual-pressure organic Rankine cycle… read more here.
Keywords: system; power; orc; hot water ... See more keywords
Performance Analysis of WHR Systems for Marine Applications Based on sCO2 Gas Turbine and ORC
Sign Up to like & getrecommendations! Published in 2023 at "Energies"
DOI: 10.3390/en16114320
Abstract: Waste heat recovery (WHR) can represent a solution to improve the efficiency of ships’ propulsion, helping to exceed stringent greenhouse gas emission limits. This is particularly suitable in the case of propulsion based on gas… read more here.
Keywords: gas turbine; gas; whr; orc ... See more keywords
Thermodynamic Modeling and Exergy Analysis of A Combined High-Temperature Proton Exchange Membrane Fuel Cell and ORC System for Automotive Applications
Sign Up to like & getrecommendations! Published in 2022 at "International Journal of Molecular Sciences"
DOI: 10.3390/ijms232415813
Abstract: A combined system consisting of a high-temperature proton exchange membrane fuel cell (HT-PEMFC) and an organic Rankine cycle (ORC) is provided for automotive applications in this paper. The combined system uses HT-PEMFC stack cathode exhaust… read more here.
Keywords: system; combined system; temperature proton; temperature ... See more keywords