dc.identifier.uri |
http://dx.doi.org/10.15488/10365 |
|
dc.identifier.uri |
https://www.repo.uni-hannover.de/handle/123456789/10439 |
|
dc.contributor.author |
Knöchelmann, Elias
|
eng |
dc.contributor.author |
Tappe, Svenja
|
eng |
dc.contributor.author |
Ortmaier, Tobias
|
eng |
dc.contributor.author |
Männel, Alexander
|
eng |
dc.date.accessioned |
2021-02-04T08:11:09Z |
|
dc.date.available |
2021-02-04T08:11:09Z |
|
dc.date.issued |
2019 |
|
dc.identifier.citation |
Knöchelmann, Elias; Tappe, Svenja; Ortmaier, Tobias; Männel, Alexander: Cost-Optimized Control of DC Microgrids based on Characteristic Diagrams. In: 2019 IEEE International Conference on Industrial Technology (ICIT). Piscataway, NJ : IEEE, 2019, S. 1685-1691. DOI: https://doi.org/10.1109/ICIT.2019.8755240 |
eng |
dc.description.abstract |
This paper presents a novel approach for an energy control of a DC microgrid. It combines decentralized grid management and energy management. For this purpose, the conventional voltage droop curves are extended to a characteristic diagram with electricity costs as a further dimension. The support points of these characteristic diagrams are then optimized with a particle swarm optimizer. The target criterion of this optimization is a monetary cost function, that takes several effects, such as depth of discharge, on the operating costs into account. The optimized characteristic diagrams are designed more robust by a sensitivity analysis. The proposed method has been tested successfully in simulations and experiment and was always more cost-efficient than the initial characteristics diagram. |
eng |
dc.language.iso |
eng |
eng |
dc.publisher |
Piscataway, NJ : Institute of Electrical and Electronics Engineers Inc. |
|
dc.rights |
Es gilt deutsches Urheberrecht. Das Dokument darf zum eigenen Gebrauch kostenfrei genutzt, aber nicht im Internet bereitgestellt oder an Außenstehende weitergegeben werden. |
eng |
dc.subject |
energy control |
eng |
dc.subject |
DC microgrid |
eng |
dc.subject |
characteristic diagrams |
eng |
dc.subject |
voltage droop control |
eng |
dc.subject.ddc |
620 | Ingenieurwissenschaften und Maschinenbau
|
eng |
dc.title |
Cost-Optimized Control of DC Microgrids based on Characteristic Diagrams |
eng |
dc.type |
ConferenceObject |
eng |
dc.type |
Text |
eng |
dc.relation.doi |
10.1109/ICIT.2019.8755240 |
|
dc.description.version |
acceptedVersion |
eng |
tib.accessRights |
frei zug�nglich |
eng |