Results 11 to 20 of about 21,139 (219)

Estimation of Energy Efficiency Class Limits for Multi-Family Residential Buildings in Poland

open access: yesEnergies, 2020
The need to achieve energy consumption and greenhouse gas emission decreases within the building sector requires the implementation of a supportive legal framework.
Jerzy Kwiatkowski, Joanna Rucińska
doaj   +1 more source

Neural model of residential building air infiltration process

open access: yesJournal of Civil Engineering and Management, 2006
For the needs of this paper, certain area of issues associated with the infiltration process and neural networks were selected. In the scope of infiltration process, the measurements and analysis of air infiltration through the buildings have shown how ...
Pawel Malinowski   +2 more
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

The pricing methods on the monopoly district heating market

open access: yesEnergy Reports, 2020
District heating plays an important role in many countries with cold climates. District heating are local systems and in most cases, they organized as natural monopoly markets.
Valery Stennikov, Andrey Penkovskii
doaj   +1 more source

Experimental Study of District Heating Substations in a Hardware-in-the-Loop Test Rig

open access: yesResources, 2023
This study compares two district heating substation systems for implementation in rural district heating networks with non-retrofitted single- and two-family houses.
Anna Vannahme   +3 more
doaj   +1 more source

Microalgal-Based Carbon Sequestration by Converting LNG-Fired Waste CO2 into Red Gold Astaxanthin: The Potential Applicability

open access: yesEnergies, 2019
The combinatorial approach of anthropogenic activities and CO2 sequestration is becoming a global research trend to alleviate the average global temperature.
Min Eui Hong   +5 more
doaj   +1 more source

Editorial - Smart energy systems and 4th generation district heating systems

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2018
This editorial introduces the 16th volume of the International Journal of Sustainable Energy Planning and Management, which addresses different angles of district heating ranging from the planning of district heating systems and economic incentives for ...
Poul Alberg Østergaard   +2 more
doaj   +1 more source

Preliminary Study on the GWP Benchmark of Office Buildings in Poland Using the LCA Approach

open access: yesEnergies, 2020
The decarbonisation goal stated in the Energy Performance of Buildings Directive (EPBD) regarding the building sector will be achieved only if the whole building life-cycle is considered.
Joanna Rucińska   +2 more
doaj   +1 more source

Enhancement of a District Heating Substation as Part of a Low-Investment Optimization Strategy for District Heating Systems

open access: yesResources, 2021
In an ongoing project, low-investment measures for the optimization of district heating systems are analyzed. The optimization strategies are collected in a catalog, which is the core of a guideline.
Anna Vannahme   +2 more
doaj   +1 more source

Capital adequacy and maturity matching status of Hungarian district heating companies

open access: yesActa Academiae Beregsasiensis. Economics, 2022
In Hungary, district heating services cover 650,000 households (more than 2 million residential consumers) and a large number of public and industrial consumers. The capital adequacy and maturity matching status of Hungarian district heating companies is
Gábor Süveges   +2 more
doaj   +1 more source

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