Review of Organic Rankine Cycle experimental data trends

BS Park, M Usman, M Imran, A Pesyridis - Energy conversion and …, 2018 - Elsevier
Abstract Organic Rankine Cycle (ORC)-based systems are being extensively investigated
for heat-to-electric power conversion from various sources, such as biomass, waste heat …

Challenges and opportunities of Rankine cycle for waste heat recovery from internal combustion engine

H Tian, P Liu, G Shu - Progress in Energy and Combustion Science, 2021 - Elsevier
Internal combustion engines (ICEs) are the major consumers of crude oil, and thus
improvements in the fuel consumption performance of ICEs would be significant for global …

A hybrid approach to optimization of radial inflow turbine with principal component analysis

Ł Witanowski, P Ziółkowski, P Klonowicz, P Lampart - Energy, 2023 - Elsevier
Energy conversion efficiency is one of the most important features of power systems as it
greatly influences the economic balance. The efficiency can be increased in many ways …

Expander technologies for automotive engine organic rankine cycle applications

F Alshammari, A Karvountzis-Kontakiotis, A Pesyridis… - Energies, 2018 - mdpi.com
The strive towards ever increasing automotive engine efficiencies for both diesel and
gasoline engines has in recent years been forced by ever-stringent emissions regulations …

Off-design performance prediction of radial turbines operating with ideal and real working fluids

F Alshammari, A Karvountzis-Kontakiotis… - Energy Conversion and …, 2018 - Elsevier
This paper outlines a novel meanline off-design model to predict the performance
characteristics of a radial inflow turbine that operates with ideal and real working fluids …

Preliminary design, optimization and CFD analysis of an organic rankine cycle radial turbine rotor

ER da Silva, KG Kyprianidis, RGR Camacho… - Applied Thermal …, 2021 - Elsevier
The present study describes the development of a preliminary design of a rotor for a radial
turbine operating in an organic Rankine cycle. An optimization algorithm is applied to the …

[HTML][HTML] Integrated geothermal energy systems for small-scale combined heat and power production: energy and economic investigation

P Morrone, A Algieri - Applied Sciences, 2020 - mdpi.com
Featured Application A geothermal integrated energy system for combined heat and power
production in a commercial centre is proposed. The suggested apparatus can be adopted …

Multi-objective optimization and exergetic analysis of a low-grade waste heat recovery ORC application on a Brazilian FPSO

TGC Veloso, CAR Sotomonte, CJR Coronado… - Energy Conversion and …, 2018 - Elsevier
This paper presents an analysis of the application of an Organic Rankine cycle (ORC) for
power generation of a Brazilian FPSO (Floating Product Storage Offload). The peculiarity of …

Customized ORC micro turbo-expanders-From 1D design to modular construction kit and prospects of additive manufacturing

AP Weiß, V Novotný, T Popp, P Streit, J Špale, G Zinn… - Energy, 2020 - Elsevier
Due to the various ORC applications, it is not expedient to design and build one standard
turbogenerator. Therefore, authors developed a flexible “micro-turbine-generator …