Heat dispatch centre – Symbiosis of heat generation units to reach cost efficient low emission heat supply

作者: Britta Kleinertz , Götz Brühl , Serafin von Roon

DOI: 10.1016/J.ENERGY.2019.116155

关键词:

摘要: Abstract The application of renewable heat supply technologies underlies various constraints. To overcome these limitations to their in this research, an interconnection different sources the so-called Heat-Dispatch-Centre is derived from main characteristics technologies. A season-dependent operation state generation and storage units allows low-emission efficient supply. In addition, alternative connection possibilities are discussed a visualization method for analysis connected series introduced. For exemplary network overall primary energy factor 0.09 specific CO2 emission 27 gCO2/kWh reached, with costs at 11–12 €ct/kWh. contrast this, parallel reduces efficiency, increases 13 €ct/kWh CO2-emissions system by decreasing electricity infeed into grid.

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