Results 21 to 30 of about 469 (132)
Techno-economic and Exergoeconomic Analysis of a micro cogeneration system for a residential use
Acta Scientiarum: Technology, 2016 The aim of the study is to present an economic analysis of a micro cogeneration system using financial analysis (energy view) and exergoeconomic analysis (exergy view). This system uses a natural gas-fueled 30 kW microturbine to generate electricity, and
Alvaro Antonio Ochoa +3 more
doaj +1 more source
Influence of Synthesis Gas Composition on Internal Combustion Engine Parameters
Journal of Mechanical Engineering, 2022 The presented article deals with the possibility of using synthesis gas produced from municipal waste in a spark-ignition combustion engine intended for a micro-cogeneration unit.
Chríbik Andrej +4 more
doaj +1 more source
Exergy optimization of a multi‐stage solar micro‐cogeneration system
IET Renewable Power Generation, 2023 This paper proposes a dynamic model of a solar‐based micro‐cogeneration system called photovoltaic‐thermal (PVT) collector to perform a design optimization of the multi‐stage PVT system.
Sonja Kallio, Monica Siroux
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Recent Advances in Small-Scale Carbon Capture Systems for Micro-Combined Heat and Power Applications
Energies, 2022 To restrict global warming and relieve climate change, the world economy requires to decarbonize and reduce carbon dioxide (CO2) emissions to net-zero by mid-century.
Wahiba Yaïci +2 more
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Study of Operation of the Thermoelectric Generators Dedicated to Wood-Fired Stoves
Energies, 2021 Thermoelectric generators are devices that harvest waste heat and convert it into useful power. They are considered as an additional power source in the domestic sector, but they can also be installed in off-grid objects.
Krzysztof Sornek
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Energies, 2021 In cold climatic regions such as those located across Canada, it is necessary to implement heating system technology that is ultra-efficient and that has near-zero rates of emissions.
Wahiba Yaïci +4 more
doaj +1 more source
Green Hydrogen for Public Transportation: Insights From an ABM and From Palma de Mallorca Case Study
Business Strategy and the Environment, EarlyView.ABSTRACT The development of green hydrogen (GH2) value chains is crucial for decarbonizing sectors such as transport and industry. Their emergence, however, requires coordination among diverse actors, technologies, and regulations, which traditional analytical approaches struggle to capture.
Roberta De Cristofaro +2 more
wiley +1 more source
Business Strategy and the Environment, EarlyView.ABSTRACT The transition to a circular economy (CE) has become a strategic priority for firms, yet empirical assessments of corporate circularity remain fragmented and heavily dependent on structured indicators or self‐reported metrics. This paper proposes a novel, text‐based circularity index derived from mandatory non‐financial statements of large ...
Giuseppe Pernagallo +2 more
wiley +1 more source
European Mechanical Science, 2019 Theeffective usage of energy is an important factor in our country and world. Thecogeneration system is one of the methods for the effective usage of energy.
Fırat Ekinci, Abdurrahman Yavuzdeğer
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Business Strategy and the Environment, EarlyView.ABSTRACT The circular economy is a key paradigm for ecological and ethical transition, particularly in the manufacturing sector. Although small and medium‐sized enterprises are pivotal in advancing the circular economy, the implementation of circular economy practices remains limited, with a focus on less impactful practices such as recycling and ...
Marta Negri +4 more
wiley +1 more source