Results 11 to 20 of about 469 (132)

Modern Small and Microcogeneration Systems—A Review

open access: yesEnergies, 2021
Small and micro energy sources are becoming increasingly important in the current environmental conditions. Especially, the production of electricity and heat in so-called cogeneration systems allows for significant primary energy savings thanks to their
Marcin Wołowicz   +2 more
doaj   +1 more source

An Assessment of the Development of a Mobile Agricultural Biogas Plant in the Context of a Cogeneration System

open access: yesApplied Sciences, 2023
This article presents examples of cogeneration systems, which are standard equipment for biogas installations, based on the production of heat and electricity.
Zbigniew Jarosz   +5 more
doaj   +1 more source

Analysis of long-time operation of micro-cogeneration unit with fuel cell

open access: yesEPJ Web of Conferences, 2015
Micro-cogeneration is cogeneration with small performance, with maximal electric power up to 50 kWe. On the present, there are available small micro-cogeneration units with small electric performance, about 1 kWe, which are usable also in single family ...
Patsch Marek, Čaja Alexander
doaj   +1 more source

Medium-Energy Synthesis Gases from Waste as an Energy Source for an Internal Combustion Engine

open access: yesApplied Sciences, 2021
The aim of the presented article is to analyse the influence of synthesis gas composition on the power, economic, and internal parameters of an atmospheric two-cylinder spark-ignition internal combustion engine (displacement of 686 cm3) designed for a ...
Andrej Chríbik   +3 more
doaj   +1 more source

Investigation of Working Temperature Effect on Micro-Cogeneration Application of Proton Exchange Membrane Fuel Cells

open access: yesHittite Journal of Science and Engineering, 2018
İn this study, micro-cogeneration application is used to increase the efficiency of Proton Exchange Membrane Fuel Cell PEMFC systems and effect of different operation temperatures on system performance is observed.
Yağmur Budak   +2 more
doaj   +1 more source

Modeling of a Cogeneration System with a Micro Gas Turbine Operating at Partial Load Conditions

open access: yesJournal of Sustainable Development of Energy, Water and Environment Systems, 2017
The integration of absorption chillers in micro-cogeneration systems based on micro-gas turbines can be useful as an appropriate strategy to increase the total system energy efficiency.
José Carlos Dutra   +3 more
doaj   +1 more source

Micro cogeneration - rich-methane gasifier and micro gas turbine

open access: yesE3S Web of Conferences, 2017
The study presents a concept of integration a gasifier system with distributed generation of electricity and heat cogeneration system based on a gas microturbine. The gas generator is supplied by the RDF fuel from waste and biomass fuel Bio-CONOx. In the
Król Danuta   +2 more
doaj   +1 more source

Investigation of the Dynamics and Off-Design Behavior of a Natural Gas-Based Cogeneration System to Supply Demanded Loads of an Educational Building [PDF]

open access: yesIranian Journal of Chemistry & Chemical Engineering
This paper details the design of a cogeneration configuration intended to simultaneously satisfy the tripartite thermal, cooling, and electrical energy requirements of an academic facility in four different climates in the cities of Yazd, Bandar Abbas ...
Sadegh Nikbakht Naserabad
doaj   +1 more source

Synthesis and Optimal Operation of Smart Microgrids Serving a Cluster of Buildings on a Campus with Centralized and Distributed Hybrid Renewable Energy Units

open access: yesEnergies, 2019
Micro-district heating networks based on cogeneration plants and renewable energy technologies are considered efficient, viable and environmentally-friendly solutions to realizing smart multi-energy microgrids.
Daniele Testi   +4 more
doaj   +1 more source

Performance analyses of basic cogeneration basic cogeneration plants in agriculture and food production [PDF]

open access: yesBIO Web of Conferences
Energy in agriculture and in food production have vital importance that affect directly the cost and the quality of the products. Micro cogeneration plants are widely used in the World to produce heat and electricity at the same time in a same plant. The
Karaali Rabi, Keven Arzu
doaj   +1 more source

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