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објављена верзија

енглески

Dejan Ivezic, Marija Zivkovic, Aleksandar Madžarević, Miodrag Grujic

Assessments of effects of implementation of strategic plans for development of Belgrade District heating system

Sustainable Cities and Society

Elsevier BV

2020

The district heating system (DHS) is one of the key elements of the Belgrade energy system. Overview of the current state and basic characteristics of the DHS are presented in this paper. The focus is on the planned development of DHS and on the analyses of effects of realization of measures and projects defined by strategic documents related to DHS which are adopted by city authorities (Development Strategy of DHS and Strategy of Belgrade Development). Two exploratory scenarios were developed by using the LEAP tool. Heat consumption, fuel mix, and CO2 emission are presented for both scenarios. Different measures on the demand side and infrastructural development in these two scenarios are analyzed using indicators related to the security of supply (primary energy factor, import dependency) and to climate change (CO2 emissions). The results show that the aim of current strategic documents was to provide security of supply (mostly by the introduction of heat from the thermal powerplant and to less extent by the introduction of RES and improvement of efficiency), while the climate issues were mostly neglected. The positive effect of the introduction of RES to CO2 emission was nullified by the indirect introduction of lignite in the energy mix.

61

61

102304

10.1016/j.scs.2020.102304

2210-6707

Daljinsko grejanje, LEAP, Primarni energetski faktor, Uvozna zavisnost, CO2 emisija

District heating, LEAP, Primary energy factor, Import dependency, CO2 emission

https://api.elsevier.com/content/article/PII:S2210670720305254?httpAccept=text/xml

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М21а

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