TY - CONF A1 - Häring, Tobias A1 - Rosin, Argo A1 - Kull, Tulle M. A1 - Helguero, Jorge A1 - Biechl, Helmuth T1 - Thermal Modelling of a Control Center for Flexibility Analysis in nZEB Nanogrids T2 - 2020 IEEE 61th International Scientific Conference on Power and Electrical Engineering of Riga Technical University (RTUCON) N2 - Due to the increasing share of volatile renewable energy sources, like photovoltaics (PV) and wind energy in nearly Zero Energy Buildings (nZEB), there is an increasing need for demand-side management (DSM) or demand response (DR) programs to balance the production and consumption in the grid. The flexibility that can be obtained for smart grids from such DR methods is not limited to appliances like water heaters or dishwashers but can also be achieved with space heating and air-conditioning. In such an interdisciplinary investigation, often one part is simplified, in this case, typically either the thermal models or the implemented DR strategy are very detailed. In this work, a detailed thermal model of a control center is obtained and calibrated in IDA ICE building-modelling software with measurements from a test site in Germany. Afterward, several price-based load matching algorithms are applied to the model to see the possible flexibility exploitation with the thermal capacity of this small building. Not all investigated algorithms show good performance but some of them show promising results. Thus, this model can be used for DR methods and should be extended to work with more DSM strategies and provide ancillary services. KW - pebbles Y1 - 2020 UR - https://opus4.kobv.de/opus4-hs-kempten/frontdoor/index/index/docId/482 PB - IEEE ER -