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Possibilities of the introduction of electric heat-generators in district heating systems of Ukraine

Derii V.O., PhD (Engin.), Senior Research Scientist
Institute of General Energy of the National Academy of Sciences of Ukraine, 172 Antonovycha str., Kyiv, 03150, Ukraine
Language: Ukrainian
Source: The Problems of General Energy, 2017, 3(50):50-59
https://doi.org/10.15407/pge2017.03.050
Section: Enhancement of the efficiency of producing and using energy resources
UDC: 621.31
Received: 06.09.2017
Published: 17.10.2017

Abstract:

This work is devoted to a detailed analysis of statistical parameters and results of the energy audits of district heating systems (DHS). Their contribution to the heat supply of urban settlements is determined. We also estimate changes in the structure of heat energy production of the DHS and the state of their main equipment. We analyze changes in the demand for thermal energy of the DHS for the period 2005–2014 and determine their causes.

Keywords: centralized heat supply system, boilers, heat networks, central heating points, thermal energy, losses.

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