Results 21 to 30 of about 5,581 (119)

Performance Analysis of a District Heating System

open access: yesEnergies, 2013
Lowering the exergy content of heat required for heating purposes decreases the primary energy consumption. District heating systems are often an important link between facilities that generate heat with low exergy content and consumers.
Tatiana Morosuk   +3 more
doaj   +1 more source

Analysis of the Air Quality of a District Heating System with a Biomass Plant

open access: yesAtmosphere, 2022
Heating is one of the major causes of pollution in urban areas, producing high concentrations of aero-dispersed particulate matter (PM) that can cause serious damage to the respiratory system.
Nicoletta Lotrecchiano, Daniele Sofia
doaj   +1 more source

The Impact of Alternative Heat Supply Options on CO2 Emission and District Heating System

open access: yesChemical Engineering Transactions, 2014
The energy demand for space heating and ventilation has huge potential. The impact of three alternative energy supply solutions such as exhaust air heat pump coupled with district heating, district heating coupled with room based heat recovery ...
V. Mashatin, S. Link, A. Siirde
doaj   +1 more source

Factors Affecting the Improvement of District Heating. Case Studies of Estonia and Serbia

open access: yesEnvironmental and Climate Technologies, 2020
Factors affecting both the Estonian and Serbian district heating improvement are analysed, including geographical and climate factors, as well as economic and legal factors.
Rušeljuk Pavel   +6 more
doaj   +1 more source

Local Heating Networks with Waste Heat Utilization: Low or Medium Temperature Supply?

open access: yesEnergies, 2020
District heating enables an economical use of energy sources that would otherwise be wasted to cover the heating demands of buildings in urban areas. For efficient utilization of local waste heat and renewable heat sources, low distribution temperatures ...
Hanne Kauko, Daniel Rohde, Armin Hafner
doaj   +1 more source

Assessing the techno-economic impact of district heating on electrical distribution grid reinforcements

open access: yesAdvances in Applied Energy
Enhanced sector coupling across electricity, mobility, and heating sectors leads to higher efforts for distribution grid upgrades. Based on a case study, this paper evaluates the role of district heating networks in reducing electrical distribution grid ...
Jerry Lambert   +9 more
doaj   +1 more source

A Comparison of Different District Integration for a Distributed Generation System for Heating and Cooling in an Urban Area

open access: yesApplied Sciences, 2019
The paper proposes a comparison of different district integration options for a distributed generation system for heating and cooling in an urban area. The system considered includes several production units located close to the users, a central unit and
Melchiorre Casisi   +3 more
doaj   +1 more source

RELaTED Project: New Developments on Ultra-Low Temperature District Heating Networks

open access: yesProceedings, 2020
District heating networks deliver around 13% of the heating energy in the EU, being considered as a key element of the progressive decarbonization of Europe. The H2020 REnewable Low TEmperature District project (RELaTED) seeks to contribute to the energy
Antonio Garrido Marijuan   +5 more
doaj   +1 more source

Digitalization of district heating and cooling systems

open access: yesEnergy Reports, 2021
District heating and cooling (DHC) networks are traditionally operated with a limited number of controls to secure the required supply task and to optimize economics and ecologic performance.
Dietrich Schmidt
doaj   +1 more source

Towards Life Cycle Assessment for the Environmental Evaluation of District Heating and Cooling: A Critical Review

open access: yesStandards
District heating and cooling networks represent a compelling energy system solution due to their capacity to integrate renewable energies and leverage local surpluses of thermal resources.
Kevin Autelitano   +3 more
doaj   +1 more source

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