Results 101 to 110 of about 26,889 (312)
Cogeneration in district heating systems
, 2004 The District Heating systems (DH) are distribution systems of thermal energy, normally in the way of hot water that is supplied to great areas of population, so the users of these systems use them in the heating of their buildings and in the preparation of the hot tap water that is consumed in the buildings.
Renedo Estébanez, Carlos Javier +3 more
openaire +1 more source
Solar Heating Systems in Renewable-based District Heating
Energy Procedia, 2014 AbstractIn this study, we explored cost-optimal renewable-based district heat production systems and potentials to integrate solar heating systems in such systems under different contexts. We investigated under what conditions a solar heating system become cost-efficient to integrate in district heat production systems and the consequences of this ...
Truong, Nguyen Le, Gustavsson, Leif
openaire +1 more source
Additive Gaussian Process Regression for Predictive Design of High‐Performance, Printable Silicones
Advanced Engineering Materials, EarlyView.A chemistry‐aware design framework for tuning printable polydimethylsiloxane (PDMS) for vat photopolymerization (VPP) is developed using additive Gaussian process (GP) modeling. Polymer network mechanics informs variable groupings, feasible formulation constraints, and interaction variables.
Roxana Carbonell +3 more
wiley +1 more source
Environmental and Climate Technologies, 2014 District heating systems are widely used to supply heat to different groups of heat consumers. The district heating system offers great opportunities for combined heat and power production.
Bolonina Alona +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Technoeconomic evaluation of trigeneraton plant: Gas turbine performance, absorption cooling and district heating [PDF]
, 2006 This PhD thesis is a demand led study taking into account changes in ambient conditions and power settings of a tri-generation power plant. Includes an evaluation tool for combined heat, cooling and power generation plant.
Polyzakis, Apostolos
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Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi +2 more
wiley +1 more source
PREDICTIVE CONTROL SYSTEM SYNTHESIS OF DISTRICT HEATING SYSTEM
Problems of the Regional Energetics, 2011 A combined system of building heating predictive control has been synthesized in the research. Following algorithms are described: adaptive algorithm of very short-term temperature forecast and algorithm of anticipatory control of heat supply to building
Dobrotin S.A., Prokopchuk E.L.
doaj
Energy and Exergy Analysis of District Heating Systems [Elektronisk resurs]
, 2012 The concept of exergy is defined and applied to district heating systems. The influence from different reference state conditions and system boundaries are explained in some detail.
Gong, Mei,, Werner, Sven,, Wall, Göran,
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