Author: Christina Delfs

Marion Gottschalk holds a Master’s degree in Computer Science from the Carl von Ossietzky University in Oldenburg. She currently works at OFFIS – Institute for Information Technology Energy department in the group “Architecture Engineering and Interoperability”. The topic of her Ph D project was included in the IEC 62559 standard series for improving the quality of use cases. In 2015, she took part in the IEC Young Professional Program in Minsk.  Dr. Mathias Uslar is Group Manager of the “Architecture Engineering and Interoperability” group at the OFFIS Energy department. Mr. Uslar leads OFFIS’ national and international work packages for standardization and interoperability. He is a member of German GI, IEEE, ACM and IEC German mirror committee member DKE K 952, 952.0.10, 952.0.14, 952.0.17 and international member of IEC PC 118, TC 57 WG 13, 14 and 16. Additionally, he is one of the main authors of the M490 Smart Grid Reference Architecture Model (SGAM).  Dr. Christina Delfs received her Ph D in Mathematics from the Carl von Ossietzky University in Oldenburg. She is currently working in the group “Architecture Engineering and Interoperability” of the OFFIS – Institute for Information Technology Energy division, where her primary focus is on the Use Case and Smart Grid Architecture Model Approach to a national R&D project.