Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.

Testing Automated Operation and Control Algorithms for Distribution Grids Using a Co-Simulation Environment

: Schoen, Andrea; Ringelstein, Jan; Hammermeister, Irene; Braun, Martin; Wille-Haussmann, Bernhard; Marchand, Sophie; Ruhe, Stephan; Nicolai, Steffen

Postprint urn:nbn:de:0011-n-6403105 (548 KByte PDF)
MD5 Fingerprint: efb0c5f85b5c9173986f0192fec44641
Erstellt am: 10.9.2021

Präsentation urn:nbn:de:0011-n-640310-17 (1.0 MByte PDF)
MD5 Fingerprint: 246bf34c047bd4f1538e07d6486495b1
Erstellt am: 10.9.2021

Energietechnische Gesellschaft -ETG-:
ETG-Kongress 2021 : Das Gesamtsystem im Fokus der Energiewende, 18. - 19. Mai 2021, Online-Veranstaltung
Berlin: VDE-Verlag, 2021 (ETG-Fachbericht 163)
ISBN: 978-3-8007-5549-3
ISBN: 978-3-8007-5550-9
ISBN: 3-8007-5549-1
Energietechnische Gesellschaft (ETG Kongress) <2021, Online>
Konferenzbericht, Elektronische Publikation
Fraunhofer IEE ()
Fraunhofer ISE ()
Fraunhofer IOSB ()
Co-Simulation; Netzautomatisierung; Verteilnetz; Betriebsführung; Simulationsumgebung

This publication presents a co-simulation framework that enables the coupling of various simulation components of energy systems that are not only modeled at three geographically distributed Fraunhofer Institutes, but are also vastly different in terms of their functionality, control algorithms, time resolution, speeds and used tools. This framework facilitates their joint usage despite these differences especially with regard to their time resolutions (real-time combined with non-real-time systems) and is applied in the DistributedGridLab of the Fraunhofer Cluster of Excellence Integrated Energy Systems (CINES) [1]. The DistributedGridLab thus allows users - e.g. grid operators, manufacturers and research institutes - to test their solutions before field deployment with special consideration of their interaction with other solutions at different remote testing facilities, and without the need to use the same software and hardware setups. A demonstrator of the DistributedGridLab is introduced where an electric energy system is modeled, which contains a medium voltage grid with three connected low voltage grids. The different control approaches interact to stabilize the entire system without a centrally controlled simulation of the systems.