Results 11 to 20 of about 26,889 (312)

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

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

Topology optimization method of district heating system considering load uncertainty

open access: yesEnergy Reports, 2023
With the implementation of the carbon peaking and carbon neutrality strategy, China's heating system has witnessed various transformative trends, including source-network-load integration and the synergistic utilization of fossil and renewable energy ...
Jiaying Chen   +6 more
doaj   +1 more source

Transition towards university campus carbon neutrality by connecting to city district heating network

open access: yesEnergy Reports, 2022
The campus of Tallinn University of Technology consists of 26 buildings with a total annual heat demand of approximately 20 GWh. A local natural gas-fired boiler provides annually approximately 13 GWh of heating to 12 buildings in the campus and 14 ...
Pauli Hiltunen   +4 more
doaj   +1 more source

District heating in the UK:A Technological Innovation Systems analysis [PDF]

open access: yes, 2012
District heating infrastructure could contribute to the UK's energy policy goals of decarbonisation, renewable energy deployment, tackling fuel poverty and ensuring energy security.
Hawkey, David
core   +1 more source

A Data-Driven Method for Fault Detection and Isolation of the Integrated Energy-Based District Heating System

open access: yesIEEE Access, 2020
Effective fault detection and isolation can improve the safety, reliability and efficiency of the district heating system. In order to detect and locate the sensor, actuator and component faults in the district heating system with faster response speed ...
Mengshi Li   +4 more
doaj   +1 more source

Determining the possibility of placing turbine systems for hydraulic regulation and production of electrical energy in the District Heating Network in Krakow [PDF]

open access: yesE3S Web of Conferences, 2021
This article presents the methods of specifying the potentiality of energy recovery in the turbine installations projected to hydraulic regulation of the heating medium in the Krakow District Heating System.
Natkaniec Piotr, Dzierwa Piotr
doaj   +1 more source

Numerical Analysis of a medium scale latent energy storage unit for district heating systems [PDF]

open access: yes, 2011
The present paper describes the application of computational fluid-dynamics (CFD) to the design and characterization of a medium scale energy storage unit for district heating systems.
Colella, Francesco   +3 more
core   +1 more source

Comparison of 4th and 5th generation district heating systems [PDF]

open access: yesE3S Web of Conferences, 2021
In a pursuit to increase the efficiency of district heating system there has been a continuous focus to reduce the system operating temperatures. This has led to the current state of the art district heating systems, commonly referred to as the 4th ...
Gudmundsson Oddgeir   +2 more
doaj   +1 more source

The impact of heating systems scenarios on air pollution at selected residential zone: a case study using AERMOD dispersion model

open access: yesEnvironmental Sciences Europe, 2023
The present case study considers fuel base substitution in operation of actual district heating system and in other scenario replacing of district heating system by individual heating system in each apartment building and non-residential building in ...
Jozef Salva   +5 more
doaj   +1 more source

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