Results 11 to 20 of about 9,921 (228)
Recent Advances in Moisture-Electric Nanogenerators: From Moisture-Enabled Electrification to Practical Applications. [PDF]
SmallThis review covers the construction, materials, and mechanisms of the moisture‐electric nanogenerators (MEGs), the recent progress in cutting‐edge innovations in moisture‐responsive materials for boosting electrical outputs, followed by discussions of practical MEG applications.
Dai X +4 more
europepmc +2 more sources
Jurnal Elkomika, 2023 ABSTRAK Penelitian ini bertujuan untuk menganalisa energi dan eksergi sistem gabungan AC dan ORC dengan parameter jenis refrigeran yang berbeda. Penelitian ini dilatarbelakangi oleh permasalahan dimana limbah panas dari sistem AC menjadi salah satu ...
PRADIPTA AHLURIZA +2 more
doaj +1 more source
Exergy analysis of organic Rankine cycle for waste heat recovery using low GWP refrigerants
International Journal of Thermofluids, 2022 The use of exergy analysis in thermodynamic systems, as well as energy analysis, is quickly increasing. Exergy analysis is useful for identifying processes that cause exergy destruction and losses, and it may be used in conjunction with energy analysis ...
Abrar E Elahi +4 more
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Thermal Analysis of Organic Rankine Cycle Using Different Organic Fluids [PDF]
Renewable Energy Research and Applications, 2020 A thermodynamic analysis based on first law of thermodynamics of organic Rankine cycle (ORC) was presented to find out effect of organic fluid selection on the cycle efficiency and power output.Different configurations of ORCs with and without Internal ...
H. Mohamed +2 more
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Rekayasa Mesin, 2023 Heat recovery from available waste heat is an essential method in renewable energy processes due to the ability to generate electricity by using Organic Rankine Cycles (ORC). The process model is developed with the Cycle Tempo software.
Fara Nabilah Sakina +3 more
doaj +1 more source
Organic Rankine Cycle (ORC) in geothermal power plants
Journal of Physics: Conference Series, 2019 Abstract Organic Rankine Cycle is a technology that convert low-temperature heat sources into a mechanical energy, and it can be used to produce electrical energy in a closed system. The heat sources can be received from renewable energy such as geothermal, solar, and biomass.
M Hijriawan +6 more
openaire +1 more source
Performance of binary zeotropic mixtures in organic Rankine cycles (ORCs)
Energy Conversion and Management, 2022 Performance of binary zeotropic mixtures in organic Rankine cycles (ORCs)
Shahrooz, Mina +2 more
openaire +2 more sources
Low-Concentration Solar-Power Systems Based on Organic Rankine Cycles for Distributed-Scale Applications: Overview and Further Developments [PDF]
, 2015 This paper is concerned with the emergence and development of low-to-medium-grade thermal-energy-conversion systems for distributed power generation based on thermo- dynamic vapor-phase heat-engine cycles undergone by organic working uids, namely ...
Markides, CN
core +2 more sources
Journal of Mechatronics, Electrical Power, and Vehicular Technology, 2013 This paper presents effect of Regenerative Organic Rankine Cycle (RORC) on the performance of solar thermal power in Yogyakarta, Indonesia. Solar thermal power is a plant that uses solar energy as heat source.
Ghalya Pikra +2 more
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Linear active disturbance rejection control of waste heat recovery systems with organic Rankine cycles [PDF]
, 2012 In this paper, a linear active disturbance rejection controller is proposed for a waste heat recovery system using an organic Rankine cycle process, whose model is obtained by applying the system identification technique.
Fang Fang +5 more
core +2 more sources