[HTML][HTML] Assessment of single rotor expander-compressor device in combined organic Rankine cycle (ORC) and vapor compression refrigeration cycle (VCR)

S Alshammari, ST Kadam, Z Yu - Energy, 2023 - Elsevier
An environmental degradation due to consumption of fossil fuel based high grade energy
releasing greenhouse gases is a pressing issue around the world. The use of low-grade …

Cost and environmental analysis and optimization of a new and green three-level waste heat recovery-based cogeneration cycle: A comparative study

HN Rad, A Ghasemi, M Marefati - Heliyon, 2024 - cell.com
Effective and maximum utilization of waste heat from industrial processes and fossil plants
can improve thermodynamic performance and declined the environmental impacts of waste …

[HTML][HTML] Effect of humidification of combustion products in the boiler economizer with spiral geometry

D Salehipour, B Jalili, P Jalili - Results in Engineering, 2024 - Elsevier
In light of rising fuel prices and climate change in recent decades, improving the
performance of heat recovery equipment such as boiler economizers is critical. Currently …

The recovery of blowdown heat using steam dryer in biomass power plant

S Chantasiriwan - Energy, 2023 - Elsevier
The main objective of this paper is to propose the blowdown heat recovery system using a
steam dryer. A flash tank is used to reduce blowdown water pressure and generate flash …

Development of a New Method in Exergy Analysis of a CSP Plant

M Akbari Vakilabadi… - Renewable Energy …, 2024 - rera.shahroodut.ac.ir
In this paper, it is determined exactly how much of the loss of exergy in a specify component
is concerning the own component and how much of the exergy loss is due to the effects of …

Economic feasibility of retrofitting blowdown heat recovery system using steam dryer to lignite-fired power plant for reduced fuel consumption

S Chantasiriwan - Thermal Science and Engineering Progress, 2023 - Elsevier
Blowdown is responsible for heat losses in boiler systems. The main objective of this paper
is to propose a system to recover blowdown heat using steam dryer. The system consists of …

Study on a thermally driven refrigerator based on an organic Rankine cycle and vapor compression refrigeration combined by single rotor expander-compressor

SFK Alshammari - 2024 - theses.gla.ac.uk
Environmental degradation is still a major global concern as a result of the widespread
usage of high-grade energy derived from fossil fuels, which emit greenhouse gases in …

Computational Analysis of Heat Recovery From Simple Cycle Gas Turbine Exhaust Stacks Through the Silencer Semi-Circular Sections

B Faqihi, FA Ghaith - … Engineering Congress and …, 2023 - asmedigitalcollection.asme.org
The challenge with exhaust heat recovery is that placing additional heat transfer surfaces in
the exhaust flow path leads to pressure drop; which lowers the gas turbine (GT) …

Integrating Machine Learning and Thermodynamic Modelling for Performance Prediction and Optimization of Supercritical Co2 and Gas Turbine Combined Power …

A Shabruhi Mishamandani, A Mohseni - Arman, Integrating Machine … - papers.ssrn.com
The supercritical carbon dioxide (SCO2) cycle has drawn attention to extracting energy and
generating power from low-grade heat resources due to its higher efficiency, lower costs …