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Proceedings ArticleDOI

Combined Cycle for Hybrid Vehicles

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The article was published on 2005-04-11. It has received 150 citations till now.

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Techno-economic survey of Organic Rankine Cycle (ORC) systems

TL;DR: An overview of the different ORC applications is presented in this paper, and an in-depth analysis of the technical challenges related to the technology, such as working fluid selection and expansion machine issues, is reported.
Journal ArticleDOI

Low­grade heat conversion into power using organic Rankine cycles - A review of various applications

TL;DR: An organic Rankine cycle (ORC) machine is similar to a conventional steam cycle energy conversion system, but uses an organic fluid such as refrigerants and hydrocarbons instead of water as discussed by the authors.
Journal ArticleDOI

Thermo-economic optimization of waste heat recovery Organic Rankine Cycles

TL;DR: In this paper, a sizing model of the ORC is proposed, capable of predicting the cycle performance with different working fluids and different components sizes, based on the thermodynamic and economic optimization of a small scale ORC in waste heat recovery application.
Journal ArticleDOI

Review of organic Rankine cycles for internal combustion engine exhaust waste heat recovery

TL;DR: In this paper, a review of the history of internal combustion engine exhaust waste heat recovery focusing on organic Rankine cycles is presented, with a focus on the selection of the cycle expander and working fluid, since they are regarded as having the largest impact on system performance.
Journal ArticleDOI

A review of researches on thermal exhaust heat recovery with Rankine cycle

TL;DR: In this article, the Rankine cycle has been found to be the most favorite basic working cycle for thermodynamic exhaust heat recovery (EHR) systems and various different system configurations have been investigated.
References
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Journal ArticleDOI

A Review of Organic Rankine Cycles (ORCs) for the Recovery of Low-grade Waste Heat

T.C. Hung, +2 more
- 01 Jul 1997 - 
TL;DR: In this article, the efficiencies of ORCs using cryogens such as benzene, ammonia, R11, R12, R134a and R113 as working fluids have been analyzed parametrically and compared.
Journal ArticleDOI

Design and testing of the Organic Rankine Cycle

TL;DR: In this article, the authors proposed a new type of environmentally friendly system called the organic rankine cycle (ORC), which combines a circulated thermosyphon with a turbine system, and the working fluid used in this study is an organic substance which has a low boiling point and a low latent heat for using low-grade heat sources.
Journal ArticleDOI

Unconventional working fluids in organic Rankine-cycles for waste energy recovery systems

TL;DR: In this article, the thermodynamic and physical properties of some unconventional fluids for use in organic Rankine-cycles supplied by waste energy sources were investigated using realistic design operating conditions and the energy requirement and recovery system performances were analyzed.
Journal ArticleDOI

Electricity from industrial waste heat using high-speed organic Rankine cycle (ORC)

TL;DR: In this article, a high-speed oil free turbogenerator-feed pump is used for ORC-based low temperature heat conversion in high temperature applications, where the output is small.
Journal ArticleDOI

Small hybrid solar power system

TL;DR: In this paper, a mini-hybrid solar power plant integrating a field of solar concentrators, two superposed organic Rankine cycles (ORC) and a (bio-)Diesel engine is introduced.
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