Results 291 to 300 of about 153,973 (315)

On flow and supply temperature control in district heating systems

Heat Recovery Systems and CHP, 1994
This paper discusses how the control of the flow and the supply temperature in district heating systems can be optimized, utilizing stochastic modelling, prediction and control methods. The main objective is to reduce heat production costs and heat losses in the transmission and distribution net by minimizing the supply temperature at the district ...
Henrik Madsen, Ken Sejling, Henning T. Søgaard, Olafur P. Palsson   +3 more
openaire   +1 more source

Dynamic integrated control for Chinese district heating system to balance the heat supply and heat demand

Sustainable cities and society, 2022
Guoqiang Liu, Xuan Zhou, Junwei Yan, Gang Yan   +3 more
semanticscholar   +1 more source

Digitalisation in district heating supply

2022
Schmidt, Dietrich, Tunzi, Michele, Widl, Edmund, Gölles, Markus, Vanhoudt, Dirk   +4 more
openaire   +1 more source

Nuclear Heat Supply System for a Small District Heating Reactor

2023
Antti Teräsvirta, Juhani Hyvärinen
openaire   +1 more source

Use of an Absorption Heat Pump to Lift the District Cooling Waste Heat Temperature for the District Heating Supply in Tallinn: a Technical and Economic Analysis

CONECT. International Scientific Conference of Environmental and Climate Technologies
Absorption heat pumps can lift a lower temperature waste heat source to a higher temperature useful output. In that process, it uses less electricity as an input compared to heat pumps with electrical compressors. Therefore, in some cases, it can be used to lift a lower temperature waste heat source to a higher temperature useful output with less ...
Kirs, Tanel, Latõšov, Eduard, Volkova, Anna   +2 more
openaire   +3 more sources

Investment optimization for district heating supply systems

2022
Panitz, Felix, Stange, Peter
openaire   +1 more source

Methodology to compare and optimize district heating and decentralized heat supply for energy transformation on a municipality level

Energy, 2023
Maximilian Friebe, Martin Kriegel
exaly  

Data for Optimizing Heat Supply Systems in Existing Districts [PDF]

The planning and modernization of heat supply systems in existing districts rely heavily on high-quality data about the building stock. Heat demand densities are a minimum requirement for designing heat networks. Moreover, knowledge of the efficiency status of individual buildings is crucial for determining required supply temperatures, potential ...
Estevam Schmiedt, Jacob, Blanco Bohorquez, Luis Armando, Diel, Markus, Groesdonk, Philip   +3 more
openaire  

Optimisation and control of supply temperatures in district heating networks

2006
International ...
Sandou, Guillaume, Font, Stéphane, Tebbani, Sihem, Hiret, Arnaud, Mondon, C.   +4 more
openaire   +2 more sources

Municipal energy supply and district heating

Journal of Comparative Economics, 1981
openaire   +1 more source