Retrofitting, district heating and energy storage: neighborhood energy planning
| Type of publication: | Conference paper |
| Citation: | vonGunten_CISBAT2019_2019 |
| Publication status: | Published |
| Booktitle: | Journal of Physics: Conference Series |
| Volume: | 1343 |
| Year: | 2019 |
| Month: | November |
| Publisher: | IOP Publishing Ltd |
| DOI: | 10.1088/1742-6596/1343/1/012108 |
| Abstract: | We compare simulated energy retrofitting of individual buildings with energy refurbishments optimized at the scale of the neighborhood. For the neighborhood case, buildings can also be connected together through a heat network. We use a detailed three-dimensional model to estimate heating needs (CitySim) and a mixed-integer linear optimizer to analyze different options for energy refurbishment, including various heating technologies. According to our simulations, planning at the neighborhood scale results in slightly lower costs (about -5%) and lower C02 emissions (about -60%) than planning energy refurbishment at the building scale, showing that integrated planning of energy refurbishment is beneficial from both environmental and economical points of view. |
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Idiap |
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| Added by: | [UNK] |
| Total mark: | 0 |
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