Decomposition Analysis of District Heating System based on Complemented Kaya Identity

作者: Jelena Ziemele , Armands Gravelsins , Dagnija Blumberga

DOI: 10.1016/J.EGYPRO.2015.07.164

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摘要: Abstract The paper analyses possibilities for CO 2 emission reduction into the centralized district heating system by using index decomposition analysis: Kaya identity equation. classical equation is complemented with an energy efficiency indicator of a system. focuses on impact components reduction. elaborated methodology tested in order to analyze at systems Latvia. 3 scenarios were formed forecast In case current model state development continued (scenario1) emissions will be reduced 13%; however, scenario orderly and balanced DH they reduce 29% 2020 as compared 2012.

参考文章(7)
Jelena Ziemele, Girts Vigants, Valdis Vitolins, Dagnija Blumberga, Ivars Veidenbergs, District Heating Systems Performance Analyses. Heat Energy Tariff Environmental and Climate Technologies. ,vol. 13, pp. 32- 43 ,(2014) , 10.2478/RTUECT-2014-0005
Henrik Lund, Sven Werner, Robin Wiltshire, Svend Svendsen, Jan Eric Thorsen, Frede Hvelplund, Brian Vad Mathiesen, 4th Generation District Heating (4GDH) Integrating smart thermal grids into future sustainable energy systems Energy. ,vol. 68, pp. 1- 11 ,(2014) , 10.1016/J.ENERGY.2014.02.089
Dagnija Blumberga, Edgars Vīgants, Ivars Veidenbergs, Ģirts Vīgants, Valdis Vītoliņš, Eco-Intensity Analysis for a Chip-Fuelled Boiler House Journal of Environmental Engineering and Landscape Management. ,vol. 20, pp. 249- 255 ,(2012) , 10.3846/16486897.2012.695737
Edgars Vigants, Dagnija Blumberga, Ivars Veidenbergs, Climate Technology in a Wood Chips Boiler House Scientific Journal of Riga Technical University. Environmental and Climate Technologies. ,vol. 6, pp. 127- 131 ,(2011) , 10.2478/V10145-011-0018-Y
D. Connolly, H. Lund, B.V. Mathiesen, S. Werner, B. Möller, U. Persson, T. Boermans, D. Trier, P.A. Østergaard, S. Nielsen, Heat Roadmap Europe: Combining district heating with heat savings to decarbonise the EU energy system Energy Policy. ,vol. 65, pp. 475- 489 ,(2014) , 10.1016/J.ENPOL.2013.10.035
Jan Christoph Steckel, Michael Jakob, Robert Marschinski, Gunnar Luderer, From carbonization to decarbonization?—Past trends and future scenarios for China's CO2 emissions Energy Policy. ,vol. 39, pp. 3443- 3455 ,(2011) , 10.1016/J.ENPOL.2011.03.042