Schulz, Detlef (Ed.)

NEIS 2019

Conference on Sustainable Energy Supply and Energy Storage Systems Hamburg, 19 – 20 September 2019

2019, 258 pages, Din A4, Broschur
ISBN 978-3-8007-5152-5, e-book: ISBN 978-3-8007-5153-2
Personal VDE Members are entitled to a 10% discount on this title

Content Foreword

With the ongoing transition of the electrical power system to a more sustainable generation structure we need new ideas and solutions for a safe and reliable energy supply.
We named the NEIS event "Conference on sustainable energy supply and integration of energy storage systems". This implies that the future power system design demands a sustainable approach with several contributions and ideas from different application fields.
The NEIS 2019 was the seventh conference event, providing an annual occasion for scientists to present their current work. A special focus of this year`s topics was placed on electrical power grids and grid related aspects such as grid monitoring and protection as well as electro-mobility.
The speakers and participants came from South Africa, India, Iran, Poland, Austria and Germany. Every year we have at least one international keynote-speaker to bring new impulse to the participants and enhance the international collaboration within the community.
Detlef Schulz received the Dipl.-Ing. in 1997 from Technical University Cottbus, Germany. From 1997 to 1999 he was with ABB Industrial Automation in Cottbus. In 2002 he received the Dr.-Ing. degree from the Technical University Berlin, Germany. The venia legendi was finished at the Technical University Berlin in 2006. From 2004 to 2005 he was a Professor for Electrical Engineering and Wind Energy at the University of Applied Sciences in Bremerhaven/Competence Center Wind Energy. Since 2005 he has been a Full Professor and the Head of the Institute of Electrical Power Systems, Helmut Schmidt University, University of the Bundeswehr, Hamburg, Germany. His research areas are electrical power systems and on-board electrical systems: grid integration and grid conformity of distributed generation and electro-mobility, grid impedance measurement, grid protection and internal electrical control of fuel cells. The research is assigned to the DLab – Distributed Energy Laboratory. He is a member of the VDE ETG and IEEE PES and a Full Member of the Academy of Sciences and Humanities in Hamburg. Since 2005 he is a member and since 2017 a senior member of IEEE. Since 2013 he is CEO of the Board of the Research Association Wind Energy and other Distributed Energies – FGW.

1

Fault Tolerant Smart Transformer in Distributed Energy Systems

Authors:
Malinowski, Mariusz; Mozdzynski, Kamil; Gajowik, Tomasz; Stynski, Sebastian

2

Improving the Resilience of Power System Operation - Contribution of Renewable Energies in Power System Restoration

Authors:
Hachmann, Christian ; Becker, Holger; Haack, Jonas; Braun, Martin

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6

Repetitive Controller for Low Grid Current Harmonics in a Hybrid Parallel Electrolysis Rectifier

Authors:
Bintz, Steffen; Haarer, Joerg; Roth-Stielow, Joerg

7

Impacts of Grounding Concepts in IT DC-Grids on SPD Safety

Authors:
Schork, Franz; Brocke, Ralph; Ott, Daniel

8

Analytical Cable Impedance Modeling Based on Measurement Results

Authors:
Meyer, Marc Florian ; Kaatz, Gesa ; Grumm, Florian; Plenz, Maik; Schulz, Detlef

9

Power System Stability Analysis for System-Split Situations with Increasing Shares of Inverter Based Generation

Authors:
Nuschke, Maria; Winter, Bjoern Oliver; Strauss-Mincu, Diana; Engel, Bernd

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13

Technical, Economic and Regulatory Aspects of Distributed Monitoring and Control of Private Chargers in Low Voltage Networks

Authors:
Deters, Sebastian; Pfarrherr, Bastian; Werner, Thomas; Froehner, Wiebke; Einfalt, Alfred; Schulz, Detlef

14

Influence of Electric Vehicles and their Usage on Decentralized Photovoltaic Storage Systems

Authors:
Klinck, Carl-Friedrich; Burg, Lukas; Busse, Matthias

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17

Assessment of the Use of Fixed Load Models in PV Penetration Studies of Power Distribution Networks

Authors:
Mukwekwe, Leonard; Carpanen, Rudiren P.; Davidson, Innocent E.

18

Optimal Ratio of PV and Wind Power at a Single Grid Connection Point

Authors:
Grab, Robin; Rogalla, Soenke; Wigger, Soenke

19

Preparation of a Field Test to Evaluate a Local Flexibility Market as a Smart Grid Add-on

Authors:
Hermanns, Jessica; Pack, Sven; Kotthaus, Kevin; Zdrallek, Markus; Schweiger, Fritz; Schweiger, Robert; Raczka, Sebastian; Baumeister, Christoph

20

A Novel Application of Flywheel System to Enhance Fault-Ride-Through of the Microgrids

Authors:
Ghasemi, Mehdi; Bagheri, Azam; Bongiorno, Massimo; Svensson, Jan R.

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An Investigation of Harmonic Fingerprints by using Artificial Neural Network in Distribution Grid

Authors:
Song, Xinya; Cai, Hui; Zeng, Y. L.; Jiang, Teng; Schlegel, Steffen; Westermann, Dirk

24

Industrial Big Data from Energy Measuring: Challenges and Requirements for a Universal Database

Authors:
Hein, Martin; Benninger, Moritz; Hofmann, Martina

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27

Stability Issues with Network Impedances and its Mitigation in Islanded Microgrids

Authors:
Beg, Nauman; Biechl, Helmuth; Rosin, Argo

28

Cost Optimization of Renewable Energy Usage in Iran: A Case Study

Authors:
Gholizadeh, Mahmood; Wolter, Martin

29

Electrification Scenarios for Central and South Asia, Project CASA-1000

Authors:
Halimjanova, Munira; Darvish, Sahar; Hankers, Robert; Schulz, Detlef

30

Increasing Tightness by Introduction of Intertemporal Constraints in MILP Unit Commitment

Authors:
Zimmermann, Tobias ; Cors, Tobias; Erichsen, Gerrit; Kather, Alfons

31

Online Monitoring System for Photovoltaic Systems Using Anomaly Detection with Machine Learning

Authors:
Benninger, Moritz; Hofmann, Martina; Liebschner, Marcus

32

Batteries in Grid Assisting Charging Infrastructure for E-mobility

Authors:
Jahn, Karin; Klinck, Carl-Friedrich; Loesch, Stefan

33

Influence of Protection Systems on the Vertical Grid Operation in Distribution Networks

Authors:
Song, Xinya; Cai, Hui; Jiang, Teng; Schlegel, Steffen; Westermann, Dirk

34

Use Cases of Battery Storage for Peak Shaving in Different Indstries

Authors:
Zippel, Fabian; Baumann, Manuel; Weil, Marcel; Hofmann, Martina

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36

Integrated Electrical and Chemical Energy Infrastructure via Energy Packages

Authors:
Mahr, Florian; Jaeger, Johann; Petrossian, Edmond

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