Results 11 to 20 of about 8,151 (223)
Simulator of Organic Rankine Cycle
Jurnal Otomasi Kontrol dan Instrumentasi, 2018 A program package was developed to simulate the operation of an organic Rankine cycle system. The brine ejected from a geothermal plant usually is directly injected back through the injection well into the ground. The brine, however, with a flow rate of 3.125 kg/s and temperature range of 150°C to 170°C is considered to still contain significant amount
Eghan Dharmabudhi Pramodana +1 more
openaire +3 more sources
Expanders for Organic Rankine Cycle Technology [PDF]
, 2018 The overall power conversion efficiency of organic Rankine cycle (ORC) systems is highly sensitive to the isentropic efficiency of expansion machines. No expansion machine type is universally ideal as every machine has its own advantages and disadvantages and is suitable for a comparatively narrow range of operations of the highest efficiency ...
Alshammari, F, Usman, M, Pesyridis, A
openaire +5 more sources
Features Design of Organic Rankine Cycle [PDF]
Journal of Siberian Federal University. Engineering & Technologies, 2019 This article discusses the design features of plants operating on the principle of organic Rankine cycle. Firstly, the choice of organic Rankine cycle as the most effective technology for utilization of low-potential heat by comparison and analysis with other technologies is justified.
Denis I. Karabarin, Sergei A. Mihailenko
openaire +3 more sources
Thermodynamic Study of a Combined Power and Refrigeration System for Low-Grade Heat Energy Source
Energies, 2021 This study focuses on the thermal performance analysis of an organic Rankine cycle powered vapor compression refrigeration cycle for a set of working fluids for each cycle, also known as a dual fluid system.
Saboora Khatoon +2 more
doaj +1 more source
Energy Conversion and Management, 2021 Abstract Emerging and promising ways of utilizing any heat sources from geothermal, solar, combustion, and industrial waste heat may be the application of power plants that are operating according to conventional Rankine cycle (RC), organic Rankine cycle (ORC), trilateral flash cycle (TFC) employing different types of expansion (i.e., volumetric ...
Sindu Daniarta +2 more
openaire +1 more source
Energies, 2021 This study presents a combined cooling, heating, and power system powered by biogas, suitable for small scale communities in remote locations. To run such a system, in order to obtain the daily life essentials of electricity, hot water, and cooling ...
Muhammad Tauseef Nasir +4 more
doaj +1 more source
Overview on artificial intelligence in design of Organic Rankine Cycle
Energy and AI, 2020 Converting thermal energy into mechanical work by means of Organic Rankine Cycle is a validated technology to exploit low-grade waste heat. The typical design process of Organic Rankine Cycle system, which commonly involves working fluid selection, cycle
Dongpeng Zhao +6 more
doaj +1 more source
Case Studies in Thermal Engineering, 2021 In this work, organic Rankine cycle (ORC) is employed to expand the available temperature region of the conventional steam Rankine cycle (SRC) in severe cold territories. The feasibility of the proposed steam Rankine cycle -Organic Rankine cycle combined
Hong-Hu Zhang +4 more
doaj +1 more source
Energies, 2023 In this work, a comprehensive energetic and exergetic comparative assessment is presented for the simple solar organic Rankine cycle (SORC), regenerative solar organic Rankine cycle (RORC), and dual-loop solar organic Rankine cycle (DORC), considering ...
Guillermo Valencia Ochoa +4 more
doaj +1 more source
A Review on Combining Micro Gas Turbines with Organic Rankine Cycles [PDF]
E3S Web of Conferences, 2019 Current energy conversion machines such as the micro gas turbine can be improved by harvesting the low-grade energy of the exhaust. A prominent option for such is the organic Rankine cycle due to its relatively efficient and reliable design.
Bonolo de Campos Gustavo +3 more
doaj +1 more source