Results 21 to 30 of about 55,685 (258)

Circular Economy Approach on Energy Cogeneration in Petroleum Refining

open access: yesEnergies, 2022
The heat recovery of hot exhaust air in petroleum refining for energy cogeneration is a circular strategy to reduce costs and environmental impact. Despite several articles on this subject, there is a lack of study on the assessment of the economic and ...
Luiz Fernando Rodrigues Pinto   +4 more
doaj   +1 more source

Measures to promote renewable energy for electricity generation in Algeria [PDF]

open access: yes, 2020
Algeria has enormous renewable energy potential. However, fossil fuels remain the main electricity generation source, and the country is the third largest CO2 emitter in Africa. Algeria is also particularly vulnerable to climate change.
Bouznit, Mohammed   +2 more
core   +2 more sources

Developing and testing a generic micro-combined heat and power model for simulations of dwellings and highly distributed power systems [PDF]

open access: yes, 2008
This paper elaborates an approach to the modelling of domestic micro-combined heat and power (μ-CHP) using a building simulation tool that can provide a detailed picture of the environmental performance of both the μ-CHP heating system and the dwelling ...
Burt, G.   +3 more
core   +1 more source

On Cogenerating and Finitely cogenerated S-acts

open access: yes, 2021
In this paper, cogenerating classes of $S$-acts are introduced as those that can be used to cogenerate $S$-acts in an appropriate sense. Next, finitely cogenerated $S$-acts are introduced. Such an $S$-act is then characterized as one whose socle is finitely cogenerated and large in it.
Khosravi, Roghaieh   +2 more
openaire   +2 more sources

Economical comparison of CHP systems for industrial user with large steam demand [PDF]

open access: yes, 2008
In this paper cogeneration benefits applied to a user with a high steam demand are analyzed. The methodology for the feasibility study and the economical analysis of the investment is presented under the Italian legislative framework.
A. Canova   +9 more
core   +2 more sources

Conceptual design and optimization of cogeneration system based on small modular lead‐cooled fast reactor

open access: yesEnergy Science & Engineering, 2021
Cogeneration system based on Small Modular Lead‐cooled Fast Reactor (SMLFR) becomes attractive due to its good characteristics of flexible location, safety, thermal efficiency, and economy.
Chi Xu   +5 more
doaj   +1 more source

Assessment of the Impact of Renewable Energy Expansion on the Technological Competitiveness of the Cogeneration Model

open access: yesEnergies, 2022
The rapid transition from an efficiency-oriented to a renewable energy-based green environment raises questions about the sustainability of cogeneration models in the coming era of climate change.
Yonghoon Im
doaj   +1 more source

Online and Offline Parameter Optimization of SCR Denitration Control in Power Plants

open access: yesIEEE Access
The optimization control of the selective catalytic reduction (SCR) denitrification system holds significant importance in the power generation industry.
Jianbo Liu   +3 more
doaj   +1 more source

Optimization Technology of Combustion Engine Control Based on Swarm Intelligent Optimization Algorithm and Improved Clustering Algorithm

open access: yesIEEE Access
Since control instructions are the fundamental component of thermal power generation, the quality and effectiveness of implementation directly affect the efficiency of the energy system.
Jiadong Wang, Ming Zhang, Jinfeng Li
doaj   +1 more source

On Selection and Optimal Design of Cogeneration Units in the Industrial Sector

open access: yesJournal of Sustainable Development of Energy, Water and Environment Systems, 2019
In Europe, the introduction of high-efficiency cogeneration regulatory has radically changed the incentive scheme for cogeneration power plants that, in turn, inevitably affected the evaluation of techno-economic feasibility of new cogeneration plants ...
Marco Gambini, Michela Vellini
doaj   +1 more source

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