- Treffer 1 von 1
Optimization of pumping systems for buildings: Experimental validation of different degrees of model detail on a modular test rig
- Successful optimization requires an appropriate model of the system under consideration. When selecting a suitable level of detail, one has to consider solution quality as well as the computational and implementation effort. In this paper, we present a MINLP for a pumping system for the drinking water supply of high-rise buildings. We investigate the influence of the granularity of the underlying physical models on the solution quality. Therefore, we model the system with a varying level of detail regarding the friction losses, and conduct an experimental validation of our model on a modular test rig. Furthermore, we investigate the computational effort and show that it can be reduced by the integration of domain-specific knowledge.
| Verfasserangaben: | Tim M. Müller, Lena Altherr, Philipp Leise, Peter F. Pelz |
|---|---|
| DOI: | https://doi.org/10.1007/978-3-030-48439-2_58 |
| ISBN: | 978-3-030-48438-5 |
| Titel des übergeordneten Werkes (Englisch): | Operations Research Proceedings 2019 |
| Verlag: | Springer |
| Verlagsort: | Cham |
| Dokumentart: | Konferenzveröffentlichung |
| Sprache: | Englisch |
| Erscheinungsjahr: | 2020 |
| Datum der Publikation (Server): | 26.11.2021 |
| Freies Schlagwort / Tag: | Engineering optimization; Experimental validation; MINLP; Network design; Water supply system |
| Erste Seite: | 481 |
| Letzte Seite: | 488 |
| Bemerkung: | Annual International Conference of the German Operations Research Society (GOR), Dresden, Germany, September 4-6, 2019 |
| Link: | https://doi.org/10.1007/978-3-030-48439-2_58 |
| Zugriffsart: | bezahl |
| Fachbereiche und Einrichtungen: | FH Aachen / Fachbereich Elektrotechnik und Informationstechnik |
