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General Problems of Moldovan District Heating Systems [PDF]

open access: yesProblems of the Regional Energetics, 2016
The paper presents a short description of the evolution of the district heating systems in the Republic of Moldova. It describes the current situation of the district heating systems, reflects economical and technical aspects and problems the thermal ...
Chernei M., Leu V.
doaj   +2 more sources

Climate Index for District Heating System [PDF]

open access: yesEnvironmental and Climate Technologies, 2020
District heating (DH) has been highlighted as an important part in future carbon neutral energy supply. However, the performance of different DH systems varies a lot and the existing regulations do not always motivate DH companies to move toward more ...
Pakere Ieva   +6 more
doaj   +2 more sources

Performance Analysis of a District Heating System [PDF]

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   +4 more sources

Combined District Heating System CHP- Local HP [PDF]

open access: yesProblems of the Regional Energetics, 2020
The work relates to the problems of using heat pumps in district heating systems. The aim of the study is to increase the energy economic efficiency of combined heat supply systems with heat pumps using natural refrigerants.
Sit M.L.   +3 more
doaj   +1 more source

Landscape of district heating systems in Germany – Status quo and categorization

open access: yesEnergy Conversion and Management: X, 2021
Studies on decarbonizing district heating systems are either system specific or use artificial district heating systems. In contrast to the liberalized electricity sector, there are no disclosure obligations in the district heating sector.
Merlin Sebastian Triebs   +3 more
doaj   +1 more source

Evaluation and Optimization of heat Pump Combined District Heating System: A Case Study of China

open access: yesEnergies, 2022
The district heating area in China is continuously increasing, which brings an increase in district heating load. In order to solve the shortage of heating power and realize the carbon neutral target, this study proposes two retrofit schemes for district
Ling Cheng   +9 more
doaj   +1 more source

Energy system benefits of combined electricity and thermal storage integrated with district heating

open access: yesInternational Journal of Sustainable Energy Planning and Management, 2021
In the development towards a smart and renewable energy systems with increasing supply of electricity from fluctuating sources there is an increasing need for system flexibility.
Rasmus Lund
doaj   +1 more source

District Heating Systems in Republic of Moldova: Reality and Perspectives [PDF]

open access: yesProblems of the Regional Energetics, 2019
The article presents the history of centralised distric0.t heating systems in Republic of Moldova, evolution, current state and prospects for short-term investments financed by raising funds from external creditors. Centralized heating in the Republic of
Leu V., Cernei M.
doaj   +1 more source

Biomass universal district heating systems [PDF]

open access: yesE3S Web of Conferences, 2017
In mild climate regions Directive 27/2012 EU application for developing sustainable district heating networks in consolidated urban nucleus is a challenge. In Spain most of the municipalities above 5,000 inhabitants have a reliable natural gas network and individual heating systems at homes.
Soltero Sánchez, Víctor Manuel   +3 more
openaire   +4 more sources

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

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