Results 221 to 230 of about 156,918 (280)
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, 2020
In this study, a novel system comprising of a two-stage organic Rankine cycle, driven by geothermal energy and coupled with a proton exchange membrane electrolyser, is investigated and optimized from thermodynamic and exergoeconomic viewpoints.
Yan Cao +5 more
semanticscholar +1 more source
In this study, a novel system comprising of a two-stage organic Rankine cycle, driven by geothermal energy and coupled with a proton exchange membrane electrolyser, is investigated and optimized from thermodynamic and exergoeconomic viewpoints.
Yan Cao +5 more
semanticscholar +1 more source
2013
Chap. 3 is dedicated to Rankine cycles with organic fluids: the so-called organic Rankine cycles (ORC), which in recent years have had a large success on the market. After a brief historical review we discuss the characteristics that must have the potential working fluids to be used in an ORC engine. A large discussion is about the interactions between
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Chap. 3 is dedicated to Rankine cycles with organic fluids: the so-called organic Rankine cycles (ORC), which in recent years have had a large success on the market. After a brief historical review we discuss the characteristics that must have the potential working fluids to be used in an ORC engine. A large discussion is about the interactions between
openaire +1 more source
, 2020
Production systems represent a significant source of waste heat. The waste heat cannot be reused often. Many optimization methods can give a solution for waste heat recovery. However, the results do not depend only on the method.
Aleksandar Anastasovski +2 more
semanticscholar +1 more source
Production systems represent a significant source of waste heat. The waste heat cannot be reused often. Many optimization methods can give a solution for waste heat recovery. However, the results do not depend only on the method.
Aleksandar Anastasovski +2 more
semanticscholar +1 more source
Technical options for Organic Rankine Cycle systems
2017The 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 rarely fueled by fossil fuels, they usually work at relatively low temperatures, and they are ...
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Comparison of trilateral cycles and organic Rankine cycles
Energy, 2011A comparison of optimized trilateral cycle (TLC) - systems with water as working fluid and optimized organic Rankine cycle (ORC) – systems with pure organic working fluids is presented. The study includes the heat transfer to and from the cycles. The TLC - systems were optimized by the selection of the maximum water temperature, the ORC - systems by ...
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Power and efficiency optimizations of a simple irreversible supercritical organic Rankine cycle
Energy, 2023Wenhao Yang, H. Feng, Lingen Chen, Y. Ge
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Innovations for organic Rankine cycle power systems: current trends and future perspectives
Applied Thermal Engineering, 2023C. Wieland +7 more
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Performance Analysis of Supercritical Organic Rankine Cycles
Advanced Materials Research, 2013Supercritical Rankine cycles using organic fluids as working fluids in converting low-grade energy to high-grade power energy are investigated in the study. The main purpose is to identify suitable working fluids which may yield high system efficiencies in a supercritical Organic Rankine Cycle (ORC) system.
Jian Qiang Gao +3 more
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Comparative study of two novel micro-CCHP systems based on organic Rankine cycle and Kalina cycle
Energy Conversion and Management, 2019With regard to the significant role of combined cooling, heating, and power (CCHP) systems in performance enhancement of power plants, two novel micro-CCHP systems are presented which are based on organic Rankine cycle (ORC) and Kalina cycle (KC) as ...
Hadi Rostamzadeh +3 more
semanticscholar +1 more source
Renewable & Sustainable Energy Reviews, 2019
Effective recovery of heavy-duty vehicle waste heat is a key solution toward meeting the increasingly stringent fuel economy and CO2 emission standards.
Bin Xu +5 more
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Effective recovery of heavy-duty vehicle waste heat is a key solution toward meeting the increasingly stringent fuel economy and CO2 emission standards.
Bin Xu +5 more
semanticscholar +1 more source