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Renewable Energy Grid Integration Week 2025

Berlin, Germany, 6-10 October 2025

Mon, 6 Oct
10:00 - 00:00
REGISTRATION OPEN FOR FOLLOWING EVENTS:
Mon, 6 Oct | Foyer Berlin 1–3
10:00 - 00:00
  • E-Mobility Symposium

  • Workshop on System Flexibility: Technical Challenges and Regulatory and Policy Solutions (on invitation only)
    11:00-18:00, Room: ZÜRICH 1-3

  • Tutorial "Grid Forming: Academic Approaches and Modelling Aspects"
    14:00 – 18:30, Room: PARIS


12:00 - 13:00
LUNCH
Mon, 6 Oct | Foyer Berlin 1–3

13:00 - 13:15
E-MOBILITY SYMPOSIUM – WELCOME
Mon, 6 Oct | Ballroom Berlin 1
13:00
EMOB25-321
Workshop Welcome
Thomas Ackermann, Energynautics GmbH, Germany

13:15 - 15:00
SESSION 1 – KEYNOTE SESSION
Mon, 6 Oct | Ballroom Berlin 1
Chair/s: Eckehard Tröster (Energynautics)
13:15
EMOB25-326
EMobility Development in Germany
Fanny Tausendteufel, Agora Verkehrswende, Germany
13:33
EMOB25-310
Mobility4Grid – Solutions for the Grid Integration of BEVs
Jochen Bammert, TransnetBW, Germany
13:51
EMOB25-311
EV Grid Integration in Norway
Michele Garau, SINTEF Energy Research, Norway
14:09
EMOB25-327
China’s Electrification in the Mobility Sector
Felix Heider, Shell Global Solutions Deutschland GmbH, Germany
14:27
EMOB25-349
Regulatory and Technical Barriers to Break for Succesfull V2G Implementation
Baerte De Brey, ElaadNL, Netherlands
14:45
Open floor/Discussion

15:00 - 15:30
COFFEE BREAK | GROUP PHOTO
Mon, 6 Oct | Foyer Berlin 1–3

15:30 - 16:55
SESSION 2A – BIDIRECTIONAL CHARGING I
Mon, 6 Oct | Ballroom Berlin 1
Chair/s: Marcel Seger (Environmental Change Institute, University of Oxford)
15:30
EMOB25-240
V2G needs interoperability: The quest for a unified and overall system architecture (UNOSAR)
Lars Zehnder, Intelligent Energy System Services GmbH, Germany
15:46
EMOB25-237
Field-Level System Test Regarding Interoperability for Bidirectional Charging Using a Multi-Level Test Approach
Christoph Kondzialka, THU Ulm, Germany
16:02
EMOB25-246
Simulation of daily charging needs in Ulm
Daniel Krajzewicz, Deutsches Zentrum für Luft- und Raumfahrt, Germany
16:18
EMOB25-248
Towards Interoperable Bidirectional Charging: The EEBUS Approach in the InterBDL Project
Annike Abromeit, EEBus Initiative, Germany
16:34
EMOB25-339
OctoFlexBW – EV Pilot Project for the Redispatch 3.0 Market
Helene Neugebauer, Octopus Energy Germany, Germany
16:50
Open floor/Discussion

15:30 - 16:55
SESSION 2B – GRID CODE ASPECTS
Mon, 6 Oct | Ballroom Berlin 2
Chair/s: Birgit Koeppen (Hamburg University of Applied Sciences)
15:30
EMOB25-306
Testing & Certification in Germany
Michael Keller, CharIN e.V., Germany
15:47
EMOB25-212
The importance of network codes on EV charging
Thorsten Schlößer, Energynautics GmbH, Germany
16:04
EMOB25-274
New Grid Connection Requirements for Electromobility - Vehicles' Contribution to the Power Grids
Bernhard Schowe-von der Brelie, FGH Research Association (FGH e.V.), Germany
16:21
EMOB25-70
DEVELOPMENT OF EV CHARGING STATION DISTRIBUTION AND THEIR IMPACT ON GRID STABILITY CONSIDERING DIFFERENT REGULATORY MEASURES
Hussain Sheikh Mohammad, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies IEG, Germany
16:38
Open floor/Discussion

15:30 - 16:55
SESSION 2C – CHARGING INFRASTRUCTURE PLANNING I
Mon, 6 Oct | Ballroom Berlin 3
Chair/s: Felix Heider (Shell Global Solutions Deutschland GmbH)
15:30
EMOB25-74
Classifying Electrical Demand Profiles at EV Charging Hubs: Insights from Arrival and Departure Data
Lewis Hunter, University of Strathclyde, United Kingdom
15:47
EMOB25-57
ELECTRIFYING THE TRUCKING SECTOR IN THE LOWER RHINE REGION – CHALLENGES AND OPPORTUNITIES
Friederike Berger, ef-Ruhr, Germany
16:04
EMOB25-261
Multi-use concepts for charging infrastructure in retail: Charging needs and potential for reducing demand for charging points in Berlin
Friederike Reisch, Reiner Lemoine Institut, Germany
16:21
EMOB25-53
Smart Charging Strategies for Heavy Electric Construction Vehicles: Synergies with Renewables and Grid Load Management
Reza Fachrizal, Mälardalen University, Sweden
16:38
Open floor/Discussion

16:55 - 17:10
COFFEE BREAK
Mon, 6 Oct | Foyer Berlin 1–3

17:10 - 19:20
SESSION 3A – PROJECT BDL NEXT: LEVERAGING THE POTENTIAL OF BIDIRECTIONAL EVS FOR GRIDS, MARKETS, AND USERS
Mon, 6 Oct | Ballroom Berlin 1
Chair/s: Vincenz Regener (FfE)
17:10
EMOB25-142
Grid Integration of Bidirectional EVs: Flexible Connection Agreements as a Framework for Equitable Grid Fees in the V2G Context
Vincenz Regener, FfE, Germany
17:30
EMOB25-92
Harmonisation and Reporting Function as an instrument to coordinate Grid and Market needs
Wolfgang Duschl, Bayernwerk Netz GmbH, Germany
17:50
EMOB25-173
Scaleable Bidirectional Charging – From Research to Mass Market Implementation with BMW Vehicles
Jens Berger, BMW AG, Germany
18:10
EMOB25-215
Potential of Bidirectional Charging from the Customer's Perspective Considering Metering Concepts, §14a EnWG Modules 1–3, and Grid Fee Exemptions on Temporarily Stored Energy
Florian Sehr, EBZ Business School, Germany
18:30
Open floor/Discussion

17:10 - 19:20
SESSION 3B – POWER SYSTEM ASPECTS I
Mon, 6 Oct | Ballroom Berlin 2
Chair/s: Bernd Engel (TU Braunschweig – elenia)
17:10
EMOB25-200
Spatial-Temporal Assessment of Electric Vehicle Charging Network Quality of Service Under Prolonged Power Outages: A Berlin Case Study
Mohamed Abdelfattah, technische universität berlin, Germany
17:30
EMOB25-309
P2P Energy Trading and Labelling of Green Energy
Christian Koebel, Honda R&D Europe (Deutschland) GmbH, Germany
17:50
EMOB25-333
High Resolution Projections for Load and Generation Growth in Distribution Networks
Leonard Hülsmann, Energynautics, Germany
18:10
EMOB25-178
Optimizing EV Charging Flexibility in Parking Lots under Grid Constraints: A Case Study of Congested Secondary Substations
Samuel Matias, EDP R&D, Portugal
18:30
Open floor/Discussion

17:10 - 19:00
SESSION 3C – CHARGING INFRASTRUCTURE PLANNING II
Mon, 6 Oct | Ballroom Berlin 3
Chair/s: Karsten Burges (Re-xpertise)
17:10
EMOB25-257
Mobility at a glance - how Salzburg Netz GmbH is preparing for E-Mobility
Walter Schaffer, Salzburg Netz GmbH, Austria
17:30
EMOB25-3
Firm level optimisation strategies for sustainable and cost effective electric vehicle workplace charging
Marcel Seger, Environmental Change Institute, University of Oxford, United Kingdom
17:50
EMOB25-38
Impact of network tariffs on EV charging
Therese Lundblad, Chalmers University of Technology, Sweden
18:10
Open floor/Discussion

19:00 - 20:30
E-MOBILITY NETWORKING EVENT / POSTER RECEPTION
Mon, 6 Oct | Foyer Berlin 1–3

19:05 - 20:30
E-MOBILITY POSTER SESSION
Mon, 6 Oct | Foyer Berlin 1–3
EMOB25-18
Charging capacity at the depot - without incentives, heavy commercial vehicles remain inflexible
Simon Decher, Hamburg University of Applied Sciences, Germany
EMOB25-58
Assessing the Economic Viability of Solar Carports in Urban Parking Infrastructure for EV Charging and Self-Consumption
Mohamad Koubar, Uppsala University, Sweden
EMOB25-133
Simulation of district electricity and heating with mobility integration
Elif Turhan, German Aerospace Center - Institute of Networked Energy Systems, Carl-von-Ossietzky-Str. 15, Oldenburg, Germany, Germany
EMOB25-146
FROM UNCONTROLLED TO BIDIRECTIONAL: ANALYSING CHARGING STRATIGIES FOR ELECTRIC VEHICLES
Housam Al Rakouki, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies IEG, Germany, Hussain Sheikh Mohammad, Fraunhofer Research Institution for Energy Infrastructures and Geotechnologies IEG, Germany
EMOB25-157
E-Mobility Infrastructure Utilisation and Planning in Scotland
Connor McGarry, Department of Electronic and Electrical Engineering, University of Strathclyde, United Kingdom
EMOB25-221
Empowering the Electrification of Urban Mobility
Oliver Kelly, ESB Networks, Ireland
EMOB25-234
Method to synthesise energy demand time series and identify charging demand of electric vehicles
Daniel Feismann, TU Dortmund University, Germany
EMOB25-292
Optimizing Infrastructure and Charging Strategies for bidirectional Electric Delivery Fleets under PV, Grid, and Cost Constraints
Joel Weingart, ZHAW Zurich University of Applied Sciences, Switzerland
EMOB25-297
NSGA-II-Based Multi-Objective Optimization for PV-Coupled Heat Pumps and Vehicle-to-Home Energy Systems
Razan Habeeb, TU Dresden, Germany
EMOB25-342
Stable grid operation and cost-efficient scheduling of HDV fleets by dynamic toll and electricity prices
Oussama Alaya, Deutsches Zentrum für Luft- und Raumfahrt e. V. (DLR), Germany
Tue, 7 Oct
07:30 - 08:30
REGISTRATION FOR Wind & Solar Tutorials
Tue, 7 Oct | Foyer Berlin 1–3
07:30 - 08:30
  • Tutorial: Grid Forming: Industry Status and Expected Developments
    08:30 – 13:05, Room: Zürich
  • Tutorial: Articifial Intelligence (AI) in Power Systems
    08:30 – 13:05, Room: Madrid
  • Tutorial: Lessons Learned from Grid Integration of Variable Renewable Energies
    09:00 – 12:30, Room: Paris

08:30 - 10:10
SESSION 4A - CHARGING EXPERIENCE
Tue, 7 Oct | Ballroom Berlin 1
Chair/s: Lewis Hunter (University of Strathclyde / Research Associate)
08:30
EMOB25-268
Charging smarter, not harder: Modelling the optimal mix of V1G and V2G with infrastructure constraints in Europe
Francesco Sanvito, Technology University Delft, Netherlands
08:48
EMOB25-80
Performance Indicator for Residential Solar Optimized EV Chargers
Joseph Bergner, HTW Berlin, Germany
09:06
EMOB25-123
Separate Billing at Private EV Charging Points Through an Advanced Smart Meter Infrastructure: From Technical Realisation to Practical Use Cases
Claudius Kübler, Biberach University of Applied Sciences, Germany
09:24
EMOB25-49
BDL Next – Unlocking the potential of bidirectional charging
Michael Rahi, E.ON Innovation GmbH, Germany
09:42
EMOB25-282
Solar PV-Based EV Charging Station for Urban Mobility: A Case Study of the proposed BRT Line N1 in the Maputo Metropolitan Area
Manuel Da Costa, ISPS, Mozambique
10:00
OPEN FLOOR / DISCUSSION

08:30 - 10:10
SESSION 4B - POWER SYSTEM ASPECTS II
Tue, 7 Oct | Ballroom Berlin 2
Chair/s: Eckehard Tröster (Energynautics)
08:30
EMOB25-265
Statistical Evaluation of Real-World EV Data for Intraday Electricity Markets
Zeliha Özdemir Aydın, Technical University of Munich, Germany | Karadeniz Technical University, Türkiye
08:50
EMOB25-106
EV fleet integration in urban and semi-urban areas: A field data-based analysis
Gauthami Ram Mohan, Ampcontrol Technologies, Inc., United States
09:10
EMOB25-218
Implications of E-Mobility on the power system - case study of Rwanda
Nicolas Jacob, Economic Consulting Associates (ECA), United Kingdom
09:30
EMOB25-217
Hosting Capacity analysis for E-Bus charging in Kigali, Rwanda
Thorsten Schlößer, Energynautics GmbH, Germany
09:50
OPEN FLOOR / DISCUSSION

08:30 - 10:10
SESSION 4C – CHARGING INFRASTRUCTURE PLANNING III
Tue, 7 Oct | Ballroom Berlin 3
Chair/s: Bernhard Schowe-von der Brelie (FGH GmbH)
08:30
EMOB25-22
Assessing the Charging Infrastructure Needs for Battery-electric Trucks in the European Union by 2030
Hussein Basma, International Council on Clean Transportation, Germany
08:50
EMOB25-263
Challenges in Heavy-Duty Charging Infrastructure in Germany: Battery Storage as a Bridging Solution for Heavy-Duty Vehicle Charging Infrastructure Deployment
Anica Mertins, NOW GmbH/ Nationale Leitstelle Ladeinfrastruktur, Germany
09:10
EMOB25-23
Adapting ISO 15118 for Railway Transportation to Integrate Battery Electric Multiple Unit into the Electricity Grid
Lukas Ebbert, Technische Universität Braunschweig, Germany
09:30
EMOB25-293
Unlocking the Potential of Charging Infrastructure Sharing: Lessons from Project FAMOUS
Galya Vladova, hySOLUTIONS GmbH, Germany
09:50
OPEN FLOOR / DISCUSSION

09:00 - 00:00
REGISTRATION FOR WIND & SOLAR INTEGRATION WORKSHOP
Tue, 7 Oct | Foyer Berlin 1–3

10:10 - 10:30
COFFEE BREAK
Tue, 7 Oct | Foyer Berlin 1–3

10:30 - 12:05
SESSION 5A – BIDIRECTIONAL CHARGING III
Tue, 7 Oct | Ballroom Berlin 1
Chair/s: Eckehard Tröster (Energynautics)
10:30
EMOB25-307
Enabling Intelligent Bidirectional Charging: A Real-World Communication Interface Between Electric Vehicles, Charging Infrastructure, and a Control Optimizer
Razan Habeeb, Deutsche Telekom Chair of Communication Networks, TU Dresden, Germany
10:48
EMOB25-214
Plugging into potential: unleashing the untapped flexibility of EVs
Gabrielle Clark, Eurelectric, Belgium
11:06
EMOB25-126
Open-Source-Based Test Bench for Bidirectional Charging to Evaluate Charging Strategies
Lukas Ebbert, Technische Universität Braunschweig, Germany
11:24
EMOB25-68
An SGAM-based Computational Independent Model to enable Frequency Containment Reserve as a V2G service
Francesco Maldonato, CARIAD SE, Germany
11:42
OPEN FLOOR / DISCUSSION

10:30 - 12:05
SESSION 5B – ANCILLARY SERVICE PARTICIPATION
Tue, 7 Oct | Ballroom Berlin 2
Chair/s: Walter Schaffer (Salzburg Netz GmbH)
10:30
EMOB25-241
Frequency and voltage support of EV connected to an AC charging station – a practical application based on a smartcable
Frédéric Colas, L2EP/ENSAM, France
10:48
EMOB25-232
UNDERSTANDING RISK AND REVENUE IN THE NORDIC 15-MINUTE MFRR MARKET: AN EV AGGREGATION STUDY
Theodor Hagström, Fortum AB, Sweden | Hiven Energy, Sweden
11:06
EMOB25-128
Assessing the Energy Supply Potential of Corporate Fleets for Grid Services using Data from a Charge Point Management System
Hannes Newe, Hamburger Energienetze GmbH, Germany
11:24
EMOB25-37
The potential of electric vehicle availability forecasts for participating in spot and frequency markets using vehicle-to-grid
Mohamad Koubar, Uppsala University, Sweden
11:42
OPEN FLOOR / DISCUSSION

10:30 - 12:05
SESSION 5C – NORWEGIAN E-TRUCK RESEARCH PROJECT MEGACHARGE
Tue, 7 Oct | Ballroom Berlin 3
Chair/s: Thorsten Schlößer (Energynautics GmbH)
10:30
EMOB25-165
Optimizing Conditional Connection Agreements for Megawatt Charging Infrastructure: A Framework for DSO-CPO Coordination
Michele Garau, SINTEF Energy Research, Norway
10:50
EMOB25-318
Architecture and Evaluation of a Charging Station for Heavy-duty Vehicles
Lucas Araujo, Department of Energy Systems, SINTEF Energy Research, Norway
11:10
EMOB25-319
Developing Fast Charging in Long-Haul Trucking in Europe: Conceptualising user-centric booking system for charging for heavy-duty vehicles
Simen Støa, SINTEF, Norway, Simen Rostad Sæther, SINTEF, Norway
11:30
OPEN FLOOR / DISCUSSION

12:00 - 13:30
LUNCH Wind & Solar Integration Workshop
Tue, 7 Oct | Foyer Berlin 1–3 + Hotel Restaurant Midtown Grill

12:05 - 12:15
SHORT BREAK
Tue, 7 Oct | {session_room}

12:15 - 13:00
SESSION 6 – CLOSING SESSION E-MOBILITY SYMPOSIUM
Tue, 7 Oct | Ballroom Berlin 1
Chair/s: Lucija Rakočević (Energynautics)
12:15

Panel discussion

  • Topics addressed: Next Challenges for Grid integration of E-Mobility

    Panelists:
  • Gabrielle Clark (Eurelectric, Belgium)
  • Hussein Basma (International Council on Clean Transportation, Germany)
  • Walter Schaffer (Salzburg Netz, Austria)
12:40
OPEN FLOOR / DISCUSSIONS
12:55
CLOSING REMARKS

13:00 - 14:00
LUNCH E-Mobility Symposium
Tue, 7 Oct | Foyer Berlin 1–3 + Hotel Restaurant Midtown Grill

13:30 - 14:00
WIND & SOLAR INTEGRATION WORKSHOP – WELCOME
Tue, 7 Oct | Ballroom Berlin 1–3
Chair/s: Thomas Ackermann (Energynautics GmbH)

14:00 - 15:30
SESSION 1 – KEYNOTE SESSION
Tue, 7 Oct | Ballroom Berlin 1–3
Chair/s: Thomas Ackermann (Energynautics GmbH)
14:00
WISO25-300
State of Play: German Energiewende
Fabian Huneke, Agora Energiewende, Germany
14:20
WISO25-355
Energy Transition: Current State and Challenges from a TSO's Perspective - tbc
Michael Heihsel, TransnetBW GmbH, Germany
14:40
WISO25-358
CROF (Control Room of the Future) - tbc
Cornelius Heck, 50Hertz Transmission GmbH, Germany
15:00
WISO25-320
Systemstability - Another Angle: Regulatory Perspective
Tobias dos Santos, Bundesnetzagentur – BNetzA, Germany
15:20
OPEN FLOOR / DISCUSSION

15:30 - 16:10
COFFEE BREAK | GROUP PHOTO
Tue, 7 Oct | Ballroom Berlin 1–3

16:10 - 18:30
SESSION 2A – GRID FORMING TESTING AND VERIFICATION
Tue, 7 Oct | Ballroom Berlin 1
Chair/s: Daniel Duckwitz (SMA Solar Technology AG)
16:10
WISO25-356
ENTSO-E's Report on Technical Requirements for GFM Capabilites of PPMs - tbc
Thomas Schaupp, TransnetBW GmbH, Germany
16:30
WISO25-42
How to get a certificate for gridforming capability in Germany (VDE note "Technical requirements for gridforming properties")
Daniel Masendorf, Energynautics GmbH, Germany
16:50
WISO25-249
Character of the "FRT tester Transformer Cut In" Beyond Established Limits.
Rainer Klosse, EESYST Energie Elektrische Systemtechnik GmbH, Germany
17:10
WISO25-44
Verification of Grid-Forming capabilities of a Wind Turbine using Co-simulation
Ravi Singh, DNV, Netherlands
17:30
WISO25-289
Certification process of Grid Code requirements by Hardware-in-the-Loop
Fabio Monachesi, UL Solutions, Italy
17:50
WISO25-143
Lab-based Implementation and Verification of new LFSM requirements in state-of-the-art grid-following inverters
Björn Oliver Winter, elenia Institute for High-Voltage Technology and Power Systems, Technische Universität Braunschweig, Germany
18:10
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 2B – POWER SYSTEMS WITH HIGH SHARE OF PV
Tue, 7 Oct | Ballroom Berlin 2
Chair/s: Thomas Ackermann (Energynautics GmbH)
16:10
WISO25-87
Grid Scale Hybridisation begins in Australia as Renewable Curtailment Increases: Observations from the front line
Jonathon Dyson, Greenview Strategic Consulting, Australia
16:30
WISO25-323
Network-Driven Storage: Quantifying the Benefits of a Distributed Battery Portfolio – Better for customers, better for the grid, and better for the system
Felix Keck, AusGrid, Australia
16:50
WISO25-347
High shares of PV - Texas
Luke Butler, ERCOT, United States
17:10
WISO25-331
System and market integration of renewable energies from the perspective of a transmission system operator
Michael Salzinger, TransnetBW GmbH, Germany
17:30
WISO25-196
DETERMINISTIC POWER IMBALANCES − measures to minimise the impact of high PV and battery storage penetration and electricity market rules
Manuel Glau, 50Hertz Transmission GmbH, Germany
17:50
WISO25-149
Rethinking of wind and solar curtailment: past trends, current situations and future estimations
Yoh Yasuda, University of Strathclyde, United Kingdom
18:10
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 2C – SYSTEM ADEQUACY 2050
Tue, 7 Oct | Ballroom Berlin 3
Chair/s: Hannele Holttinen (recognis.fi)
16:10
WISO25-303
Adequacy 2050 - Security of Supply in the Power System
Massimo Moser, TransnetBW, Germany
16:30
WISO25-304
The Relevance of European Cooperation for a Cost-Effective Energy Transition - Deep insights from cross-sectoral energy system modelling
Paul Friedrich Zelle, TransnetBW, Germany
16:50
WISO25-348
The Role of Battery Storage in the Energy System
Thure Traber, 50Hertz, Germany
17:10
WISO25-335
How to handle European grid complexity and runtime in PyPSA
Andreas Hösl, Energynautics, Germany
17:30
WISO25-301
PyPSA-DE: Open-source German energy system model reveals savings from integrated planning
Tom Brown, TU Berlin, Germany
17:50
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 2D – WIND POWER SYSTEM MODELLING
Tue, 7 Oct | Zürich 1 - 3
Chair/s: Sigrid Bolik (Siemens)
16:10
WISO25-124
Open-source implementation of a DFIG wind turbine model based on IEC 61400-27 international guideline using Python
Javier Jiménez-Ruiz, Renewable Energy Research Institute and DIEEAC-ETSII-AB, Universidad de Castilla-La Mancha, Spain
16:30
WISO25-152
Power Oscillations Damping by Wind Power Plants: Design, Field Test Verification and Model Validation
Germán Claudio Tarnowski, Vestas Wind Systems A/S, Denmark
16:50
WISO25-254
EXCHANGE OF TOOL-INDEPENDENT DYNAMIC SIMULATION MODELS USING THE FUNCTIONAL MOCK-UP INTERFACE (FMI)
Adrian Constantin, DIgSILENT GmbH, Germany
17:10
WISO25-76
Lessons learned validating system operation limits with EMT in a radial network with a high penetration of wind generation
Billy Labelle, Hydro-Québec, Canada
17:30
OPEN FLOOR / DISCUSSION

18:30 - 20:30
WIND & SOLAR WS NETWORKING EVENT / POSTER SESSION
Tue, 7 Oct | Foyer Berlin 1–3
Regional Resilience with Distributed Generation Using an Open-Source Simulation Framework
Jakob Ungerland, Fraunhofer Institute for Solar Energy Systems ISE, Germany
Advantages and Challenges of Dynamic Link Library Applications in Root-mean-square Simulations
Mohsen Neshati, Siemens Gamesa Renewable Energy, Sweden
Catalytic Graphitization of Amorphous Coal by flash Joule heating and its Application in Sodium-ion Batteries
Abdalla Mohamed Ali Mohamed, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, China, China
Steady State and Dynamic Performance Studies for Onshore Grid Integration of Wind Farms
Adam Scott, The National HVDC Centre, United Kingdom
Localized Diakoptic Refactorization for MNA-Based EMT and DP Power System Simulations
Christoph Wirtz, FGH e.V., Germany
A Control Method for Sharing Offshore Wind Power Fluctuations between Onshore Terminals in a Three-terminal Submarine HVDC System
Genki Fukuhara, Tokyo CIty University, Japan
Frequency Control Method for Island Grid in Coordination with Synchronous Generator Using HVDC System Connected to Remote Island
Taisei Koga, Tokyo City University, Japan
Forecasting Beyond the Storm: Machine Learning Models for Offshore Wind Power under Operational Constraints
Jan Dobschinski, Fraunhofer Institute for Energy Economics and Energy System Technology IEE, Kassel, Germany | University of Kassel, Kassel, Germany
Experimentation of an Autonomous Solar Powered Cold Room with Thermal Emulation of Virtual Food Storage
David Chèze, Univ. Grenoble Alpes, CEA, Liten, Campus Ines, 73375 Le Bourget du Lac, France
Optimal management of offshore wind farms and battery storage with ensemble forecasts
Tobias Fischer, Fraunhofer IEE, Germany
Vehicle Behavior Analysis to Propose a Coordinated Control Method for EVs and Used Batteries in Regional Microgrid with Renewable Energy Sources
Hiroto Isomi, Tokyo City University, Japan
Proposal and Evaluation of Control Method for Reuse EV Batteries in a Rural Microgrid with Renewable Energy Sources
You Kuratsuji, Tokyo City University, Japan
Evaluation of V2X System Implementation to Regional Microgrids Based on Vehicle Behavior Using EVs and Used Battery Clusters
Kazuki Kuran, Tokyo City University, Japan
A contingency severity screening methodology based on static calculations as proxies for dynamic behavior
Jonathan Cervantes Gomez, Energinet, Denmark | Aalborg University, Denmark
Comparative Analysis of Control Frameworks for Harmonic Filtering in Power Conversion Systems of Power-to-Hydrogen Plants
Arman Fathollahidehkordi, Aarhus University Department of Electrical and Computer Engineering, Denmark
Offshore Wind Blackstart: State-of-the-Art Literature Review
Leonel Noris, Technical University of Denmark / 1, Denmark
Power Damping Control Method for Onshore Power Grid Using HVDC System Connected to Offshore Wind Farm
Sota Hosokawa, Tokyo City University, Japan
Chance constrained optimization of energy intensive production as beneficial power units
Johannes Nicklaus, HTWG Konstanz, Germany
Analysis of the influence of renewable energy and BESS on electricity market price formation: A decomposition approach with NIC, OIC, and CIC
Naomichi Yuki, J-POWER Business Service Corporation, Japan
Dynamic Behaviour of Grid Forming Inverters when Providing Static Voltage Support via Q(V) Characteristics
Till Garn, TU Braunschweig elenia Institute for High Voltage Technology and Power Systems, Germany
Analytical Stability Investigations for Grid-Forming Inverters by Hamilton Functions
Alexander Schöley, Universität Rostock, Institut für Automatisierungstechnik, Germany
SyncWind’s Type 5 Wind Turbine power-train: - a grid-forming alternative to inverter-based resources
Geoffrey Henderson, SyncWind Power Ltd, New Zealand
Energy demand optimization with respect to uncertainties based on historical time series information
Moritz Schreiber, Technische Universität Ilmenau, Department of Electrical Engineering and Information Technology, Ilmenau, Germany, Germany
A Modified DC Chopper and Buffer for Low DC link Inductance of CSC-based DFIG to Enhance LVRT Capability
Junye Chen, Rostock University, Germany
MODELLING LARGE-SCALE LOADS FOR GRID COMPLIANCE STUDIES: A MULTI-LAYERED APPROACH
Pedro Cardoso, Opoura, Denmark
Scalable decentralized impedance-based stability conditions for offshore wind farms integration into AC network.
Parfait LUTUNDULA, University of Cambridge, United Kingdom
Mapping Kenya’s Green Ammonia Potential: A GIS-Based Assessment
Benedikt Häckner, Fraunhofer Institute for Energy Economics and Energy System Technology IEE, Kassel, Germany
Small-Signal Stability and Wide-Frequency Resonance Analysis of Grid-Connected Battery Storage Systems Using CCM-Based State-Space Modeling
Ahda Pionkoski Grilo Pavan, Federal University of ABC, Santo André, Brazil, Brazil
STABILITY ANALYSIS OF A SEMI-SUBMERSIBLE PLATFORM FOR A WIND TURBINE TO BE INSTALLED IN THE PERUVIAN SEA
Diana Román Lazo, 1.Institute for the Development and Research of Naval Engineering, National University of Engineering, Peru
How the Norwegian virtual self-consumption scheme affects PV profitability
Jarand Hole, NTNU, Norway | NVE, Norway
The Electricity Industry: A Socially Performing Sector
Anton Koninckx, Eurelectric, Belgium
Thermal and Electrical Energy Matching Analysis: Investigating Solar Thermal and PV Systems in a Business Park
Mohamad koubar, Uppsala University, Sweden
Unified Advanced Vector Control for Enabling Higher Penetration of Converter-based Renewable Energy
Masoud Bazargan, Power Technologies Limited, United Kingdom | Power Nova Technology, United Kingdom

18:30 - 20:30
POSTER SESSION CONTRIBUTIONS
Tue, 7 Oct | Foyer Berlin 1–3
WISO25-8
Regional Resilience with Distributed Generation Using an Open-Source Simulation Framework
Jakob Ungerland, Fraunhofer Institute for Solar Energy Systems ISE, Germany
WISO25-28
Advantages and Challenges of Dynamic Link Library Applications in Root-mean-square Simulations
Mohsen Neshati, Siemens Gamesa Renewable Energy, Sweden
WISO25-29
Catalytic Graphitization of Amorphous Coal by flash Joule heating and its Application in Sodium-ion Batteries
Abdalla Mohamed Ali Mohamed, School of Materials and Energy, University of Electronic Science and Technology of China, Chengdu, 611731, Sichuan, China, China
WISO25-40
Steady State and Dynamic Performance Studies for Onshore Grid Integration of Wind Farms
Adam Scott, The National HVDC Centre, United Kingdom
WISO25-43
Localized Diakoptic Refactorization for MNA-Based EMT and DP Power System Simulations
Christoph Wirtz, FGH e.V., Germany
WISO25-45
A Control Method for Sharing Offshore Wind Power Fluctuations between Onshore Terminals in a Three-terminal Submarine HVDC System
Genki Fukuhara, Tokyo CIty University, Japan
WISO25-47
Frequency Control Method for Island Grid in Coordination with Synchronous Generator Using HVDC System Connected to Remote Island
Taisei Koga, Tokyo City University, Japan
WISO25-52
Forecasting Beyond the Storm: Machine Learning Models for Offshore Wind Power under Operational Constraints
Jan Dobschinski, Fraunhofer Institute for Energy Economics and Energy System Technology IEE, Kassel, Germany | University of Kassel, Kassel, Germany
WISO25-54
Experimentation of an Autonomous Solar Powered Cold Room with Thermal Emulation of Virtual Food Storage
David Chèze, Univ. Grenoble Alpes, CEA, Liten, Campus Ines, 73375 Le Bourget du Lac, France
WISO25-71
Optimal management of offshore wind farms and battery storage with ensemble forecasts
Tobias Fischer, Fraunhofer IEE, Germany
WISO25-88
Vehicle Behavior Analysis to Propose a Coordinated Control Method for EVs and Used Batteries in Regional Microgrid with Renewable Energy Sources
Hiroto Isomi, Tokyo City University, Japan
WISO25-89
Proposal and Evaluation of Control Method for Reuse EV Batteries in a Rural Microgrid with Renewable Energy Sources
You Kuratsuji, Tokyo City University, Japan
WISO25-90
Evaluation of V2X System Implementation to Regional Microgrids Based on Vehicle Behavior Using EVs and Used Battery Clusters
Kazuki Kuran, Tokyo City University, Japan
WISO25-93
A contingency severity screening methodology based on static calculations as proxies for dynamic behavior
Jonathan Cervantes Gomez, Energinet, Denmark | Aalborg University, Denmark
WISO25-99
Comparative Analysis of Control Frameworks for Harmonic Filtering in Power Conversion Systems of Power-to-Hydrogen Plants
Arman Fathollahidehkordi, Aarhus University Department of Electrical and Computer Engineering, Denmark
WISO25-103
Offshore Wind Blackstart: State-of-the-Art Literature Review
Leonel Noris, Technical University of Denmark / 1, Denmark
WISO25-107
Power Damping Control Method for Onshore Power Grid Using HVDC System Connected to Offshore Wind Farm
Sota Hosokawa, Tokyo City University, Japan
WISO25-112
Chance constrained optimization of energy intensive production as beneficial power units
Johannes Nicklaus, HTWG Konstanz, Germany
WISO25-119
Analysis of the influence of renewable energy and BESS on electricity market price formation: A decomposition approach with NIC, OIC, and CIC
Naomichi Yuki, J-POWER Business Service Corporation, Japan
WISO25-134
Dynamic Behaviour of Grid Forming Inverters when Providing Static Voltage Support via Q(V) Characteristics
Till Garn, TU Braunschweig elenia Institute for High Voltage Technology and Power Systems, Germany
WISO25-139
Analytical Stability Investigations for Grid-Forming Inverters by Hamilton Functions
Alexander Schöley, Universität Rostock, Institut für Automatisierungstechnik, Germany
WISO25-150
SyncWind’s Type 5 Wind Turbine power-train: - a grid-forming alternative to inverter-based resources
Geoffrey Henderson, SyncWind Power Ltd, New Zealand
WISO25-155
Energy demand optimization with respect to uncertainties based on historical time series information
Moritz Schreiber, Technische Universität Ilmenau, Department of Electrical Engineering and Information Technology, Ilmenau, Germany, Germany
WISO25-156
A Modified DC Chopper and Buffer for Low DC link Inductance of CSC-based DFIG to Enhance LVRT Capability
Junye Chen, Rostock University, Germany
WISO25-161
MODELLING LARGE-SCALE LOADS FOR GRID COMPLIANCE STUDIES: A MULTI-LAYERED APPROACH
Pedro Cardoso, Opoura, Denmark
WISO25-171
Scalable decentralized impedance-based stability conditions for offshore wind farms integration into AC network.
Parfait LUTUNDULA, University of Cambridge, United Kingdom
WISO25-176
Mapping Kenya’s Green Ammonia Potential: A GIS-Based Assessment
Benedikt Häckner, Fraunhofer Institute for Energy Economics and Energy System Technology IEE, Kassel, Germany
WISO25-204
Small-Signal Stability and Wide-Frequency Resonance Analysis of Grid-Connected Battery Storage Systems Using CCM-Based State-Space Modeling
Ahda Pionkoski Grilo Pavan, Federal University of ABC, Santo André, Brazil, Brazil
WISO25-206
STABILITY ANALYSIS OF A SEMI-SUBMERSIBLE PLATFORM FOR A WIND TURBINE TO BE INSTALLED IN THE PERUVIAN SEA
Diana Román Lazo, 1.Institute for the Development and Research of Naval Engineering, National University of Engineering, Peru
WISO25-220
How the Norwegian virtual self-consumption scheme affects PV profitability
Jarand Hole, NTNU, Norway | NVE, Norway
WISO25-222
The Electricity Industry: A Socially Performing Sector
Anton Koninckx, Eurelectric, Belgium
WISO25-291
Thermal and Electrical Energy Matching Analysis: Investigating Solar Thermal and PV Systems in a Business Park
Mohamad koubar, Uppsala University, Sweden
WISO25-337
Unified Advanced Vector Control for Enabling Higher Penetration of Converter-based Renewable Energy
Masoud Bazargan, Power Technologies Limited, United Kingdom | Power Nova Technology, United Kingdom
Wed, 8 Oct
08:45 - 10:40
SESSION 3A – GRID FORMING ASSESSMENT
Wed, 8 Oct | Ballroom Berlin 1
Chair/s: Jens Fortmann (HTW Berlin - University of Applied Sciences)
08:45
WISO25-253
Grid-Forming Converters under Current Limitation Considering Emerging Guidelines and Implications for Grid Services
Tobias Erckrath, Fraunhofer-Institut für Energiewirtschaft und Energiesystemtechnik IEE, Germany
09:05
WISO25-199
System Identification-Based Assessment of Grid-Forming Capabilities in Wind Turbines
Deepak Ramasubramanian, EPRI Europe, Spain
09:25
WISO25-290
Reviewing Model Validation Practices of Grid-Following Wind Turbines and Evaluating Their Applicability in the Grid-Forming Case
Guangya Yang, Department of Wind and Energy Systems, Technical University of Denmark, Denmark
09:45
WISO25-75
Power Electronic Grid Simulator to Support Testing of the Grid Forming Converters in Multi-Megawatt Power Range
Glib Chekavskyy, ABB, Poland
10:05
OPEN FLOOR / DISCUSSION

08:45 - 10:40
SESSION 3B – INVERTERS IN DISTRIBUTION GRIDS
Wed, 8 Oct | Ballroom Berlin 2
Chair/s: Leonard Hülsmann (Energynautics)
08:45
WISO25-278
Integration of Active Power-controlled Photovoltaic Energy Sources in Distribution Grids by Dynamic Virtual Power Plants
Horst Schulte, University of Applied Sciences (HTW) Berlin, Faculty 1: School of Engineering - Energy and Information, Control Systems Research Group, 12459 Berlin, Germany, Germany
09:05
WISO25-34
Review of inverters PQ controls to improve LV networks hosting capacity via Monte-Carlo simulations including inverter dynamics
Quentin Antoine, ENGIE Laborelec, Belgium
09:25
WISO25-208
Grid Frequency Regulation Support Capability of Inverter-based Distributed Energy Resources
MOHAMMAD AMINUL HUQUE, Electric Power Research Institute (EPRI), United States
09:45
WISO25-105
Federated Learning-Based Tuning of Smart Inverter Parameters for Voltage Control
Nanae Kaneko, Waseda University, Japan
10:05
WISO25-35
Supporting Manual Decision-Making in Distribution Grid Operations
Lukas Peter Wagner, Institute of Automation Technology, Helmut Schmidt University Hamburg, Germany
10:25
OPEN FLOOR / DISCUSSION

08:45 - 10:40
SESSION 3C – OFFSHORE WIND CONNECTION
Wed, 8 Oct | Ballroom Berlin 3
Chair/s: Andreas Hösl (Energynautics)
08:45
WISO25-230
SiL and HiL integration testing to support Wind Power Plant - HVDC grid interconnection assessments
Shaojun Huang, Vestas Wind System, Denmark
09:05
WISO25-24
Energy-Based Sensitivity Analysis of HVDC Control on Offshore Wind Turbine Response Within an Overall Grid-Forming System
Moritz Hildebrandt, University of Rostock, Institute of Electrical Power Engineering, Germany
09:25
WISO25-183
OFFSHORE WIND EXPORT CIRCUIT SWITCHING TRANSIENT STRESSES AND MITIGATIONS
Swetha Srinivasan, Mitsubishi Electric Power Products, Inc., United States
09:45
WISO25-67
Small-Signal Stability Analysis of HVAC-Interconnected Offshore Wind Power Plants
Dionysios Moutevelis, CITCEA-UPC, Spain
10:05
WISO25-135
Optimizing Cable Design and Risk Mitigation in Offshore Wind Farms Using a Cable Load Prediction System
Marius Hatlo, Unitech Power Systems AS, Norway
10:25
OPEN FLOOR / DISCUSSION

08:45 - 10:40
SESSION 3D – IEA Wind Task 51 & PVPS Task 16
Wed, 8 Oct | Zürich 1 - 3
Chair/s: Corinna Möhrlen (WEPROG), Jan Remund (Meteotest AG)
08:45
WISO25-216
Wind Task 51 and PVPS task 16: Introduction and outlook from the work in IEA PVPS Task 16
Jan Remund, Meteotest AG, Switzerland
09:05
WISO25-160
Wind Task 51 und PVPS Task 16 Forecasting: Overview of Recent Activities and Next Phase Plans of Task 51 - Forecasting for the Weather-Driven Energy System
Corinna Möhrlen, WEPROG, Denmark
09:25
WISO25-338
Wind Task 51 and PVPS task 16: How large-scale weather pattern influence short-term solar forecast error?
Sylvain Cros, Laboratoire de Météorologie Dynamique (LMD/IPSL) – École polytechnique - IP Paris, Sorbonne Université, ENS - Université PSL, CNRS, 91120, Palaiseau, France
09:45
WISO25-344
Satellite-based Solar Energy Nowcasting across Europe
Angela Meyer, BFH and TU Delft, Switzerland
10:05
WISO25-190
Panel Discussion: Challenges of Renewable Energy Forecasting with a Penetration Level of 80% or More Renewables in the Grid
Corinna Möhrlen, WEPROG, Denmark
10:25
OPEN FLOOR / DISCUSSION

10:40 - 11:10
COFFEE BREAK
Wed, 8 Oct | Foyer Berlin 1–3

11:10 - 13:00
SESSION 4A – GERMAN SYSTEM STABILITY STUDIES
Wed, 8 Oct | Ballroom Berlin 1
Chair/s: Eckard Quitmann (Energynautics)
11:10
WISO25-299
System Stability in a Renewables-based Power System
Markus Poeller, Moeller & Poeller Engineering GmbH, Germany
11:30
WISO25-340
First Stability Report of German TSOs according to §12i EnWG
Joachim Lehner, TransnetBW GmbH, Germany
11:50
WISO25-343
Germany's System stability Roadmap
Stefanie Greil-Düsterhöft, BMWE, Germany, Germany
12:10
WISO25-341
Germany's Roadmap System Stability - Highlighting selected challenges, achievements and milestones
Karsten Burges, ef.Ruhr, Germany
12:30
WISO25-350
System Stability through Grid-forming Units - Requirements in the Context of the Procurement of Inertia
Christoph Wulkow, DIgSILENT, Germany
12:50
OPEN FLOOR / DISCUSSION

11:10 - 13:00
SESSION 4B – InterOPERA – HVDC Grid Design Studies
Wed, 8 Oct | Ballroom Berlin 2
Chair/s: Carmen Cardozo (RTE)
11:10
WISO25-129
InterOPERA: Enabling Interoperability of Multi Terminal Multi Vendor HVDC grids
Tim Schacht, Siemens Energy, Germany
11:30
WISO25-10
MULTI TERMINAL MULTI VENDOR HVDC GRID DESIGN STUDIES - PART I: DC LOAD FLOW STUDY AND CONTINGENCY ANALYSIS
Carmen Cardozo, RTE, France
11:50
WISO25-11
MULTI TERMINAL MULTI VENDOR HVDC GRID DESIGN STUDIES - PART II: DYNAMIC STUDY
Julien Pouget, RTE, France
12:10
WISO25-12
MULTI TERMINAL MULTI VENDOR HVDC GRID DESIGN STUDIES - PART III: TRANSIENT STUDY
Benoît de Foucaud, RTE, France
12:30
OPEN FLOOR / DISCUSSION

11:10 - 13:00
SESSION 4C – DISTRIBUTION GRID ASPECTS
Wed, 8 Oct | Ballroom Berlin 3
Chair/s: Jack Gregory (IEA)
11:10
WISO25-187
Predictive Operation of Low Voltage Grids with an Autoregressive Graph Neural Network for Enhanced Resilience
Manuela Linke, HTWG Konstanz - University of Applied Sciences, Germany
11:30
WISO25-351
Integration of Photovoltaic into Electricity Networks and Markets – Overview of the new IEA PVPS Task 19
Denis Mende, Fraunhofer IEE, Germany
11:50
WISO25-72
Decentralized Agent-Based Optimization for Congestion Management in Low-Voltage Grids Incorporating Legally Mandated and Voluntary Flexibility
Joshua Galys, Institute of Automation Technology, Helmut-Schmidt-Universität Hamburg, Germany
12:10
WISO25-184
Flexibilisation of distribution grid participants with dynamic grid fees
Dennis Huschenhöfer, Zentrum für Sonnenenergie- und Wasserstoff-Forschung Baden-Württemberg (ZSW), Germany
12:30
OPEN FLOOR / DISCUSSION

11:10 - 13:00
SESSION 4D – RECOMMENDED PRACTICES AND STANDARDS
Wed, 8 Oct | Zürich 1 - 3
Chair/s: Björn Andresen (Aarhus university)
11:10
WISO25-169
IEC Standard for Renewable Energy Forecasting: Introduction to the Current Working Draft
Corinna Möhrlen, WEPROG, Denmark
11:30
WISO25-189
Gaps of Standardization on Meteorological Applications in Power Systems and Potential Solutions
Shu Wang, CEPRI, China
11:50
WISO25-242
Grid Compliance of co-located generation and demand facilities - a case study of a PV + PtX plant
Frank Martin, European Energy A/S, Denmark, Kaustubh Bhatnagar, European Energy A/S, Denmark
12:10
WISO25-255
Recommended Practices in practice: How to include wind and solar in system studies
Lisa Göransson, Chalmers University of Technology, Sweden
12:30
WISO25-147
Recommended Practices in practice: How to include wind and solar in system studies
Hannele Holttinen, Recognis, Finland
12:50
OPEN FLOOR / DISCUSSION

13:00 - 14:00
LUNCH BREAK
Wed, 8 Oct | Foyer Berlin 1–3 + Hotel Restaurant Midtown Grill

14:00 - 15:40
SESSION 5A – GRID FORMING I
Wed, 8 Oct | Ballroom Berlin 1
Chair/s: Julia Matevosyan (ESIG)
14:00
WISO25-81
Enhancing System Stability with GFM (E-)STATCOMs: A Case Study of the DK2 2020 Incident in the Danish Power System
Liang Lu, Power System Design, Energinet, Fredericia, Denmark
14:20
WISO25-185
Transient effects of faults in high-voltage grids considering the share of grid-forming generation
Sven Ratajczak, FGH e.V., Germany
14:40
WISO25-346
Frequency-Domain Approach for Quantifying System Strength Contributions from Grid- Forming Resources
Shahil Shah, National Renewable Energy Laboratory, United States
15:00
WISO25-258
Observer-Based Virtual Impedance Modelling for Enhanced Fault Current Limitation in Converters with Grid-Forming Open-Loop Voltage Control
Christian Neumann, University of Rostock, Germany
15:20
OPEN FLOOR / DISCUSSION

14:00 - 15:40
SESSION 5B – BLACKOUT INVESTIGATION
Wed, 8 Oct | Ballroom Berlin 2
Chair/s: Deepak Ramasubramanian (Electric Power Research Institute)
14:00
WISO25-238
Iberian Peninsula blackout: analysis and performance of Nordex wind power plants
Daniel Ortiz, Nordex Energy Spain S.A.U., Spain
14:20
WISO25-228
Analysis of the Power System Oscillations before the Blackout in Spain and Portugal
Lijun Cai, Institute of Electrical Power Engineering, University of Rostock, Germany
14:40
WISO25-182
Ingredients for Stability in low carbon energy systems from OEM perspective
Daniel Duckwitz, SMA Solar Technology AG, Germany
15:00
OPEN FLOOR / DISCUSSION

14:00 - 15:40
SESSION 5C – OFFSHORE WIND POWER DEVELOPMENT
Wed, 8 Oct | Ballroom Berlin 3
Chair/s: Michael Nørtoft Frydensbjerg (Vattenfall Vindkraft)
14:00
WISO25-151
Northern Seas TSOs’ Joint Regional Offshore Network Infrastructure Planning 2040
Antje Orths, Energinet, Denmark
14:20
WISO25-69
Tool for predesign and sizing of transmission systems for offshore wind power plants
Carlos Alegre, eRoots Analytics, Spain
14:40
WISO25-166
Overcoming Grid Integration Challenges for Offshore Wind in Germany
Syed Mansoor Ali, FGH GmbH, Germany
15:00
WISO25-209
Decarbonising System Restoration: Leveraging Offshore Wind and BESS for Restoration in Scotland
Mazheruddin Syed, WSP UK, United Kingdom
15:20
OPEN FLOOR / DISCUSSION

15:40 - 16:10
COFFEE BREAK
Wed, 8 Oct | Foyer Berlin 1–3

16:10 - 18:30
SESSION 6A – GRID-FORMING-BENCHMARKING-PROJECT
Wed, 8 Oct | Ballroom Berlin 1
Chair/s: Soenke Rogalla (Fraunhofer Institut for Solare Energy Systems ISE)
16:10
WISO25-233
Grid-Forming-Benchmarking-Project – Part I: The Need for Grid-Forming and a Joint Benchmarking Initiative
Christian Schöll, TransnetBW GmbH, Germany
16:30
WISO25-235
Grid-Forming-Benchmarking-Project – Part II: Comparative analysis of the properties ‘Voltage source properties’ and ‘Inertial response’
Roland Singer, Fraunhofer Institute for Solar Energy Systems ISE, Germany
16:50
WISO25-245
Grid-Forming-Benchmarking-Project – Part III: Comparative analysis of the properties ‘Support to power quality’, ‘Operation during critical grid events’ and ‘Controller interactions’
Philipp Ernst, Fraunhofer-Institut für Solare Energiesysteme ISE, Germany
17:10
WISO25-270
Validation of Envelope-Based Criteria for Grid Forming Power Park Modules with an Open-Source RMS Model
Thibault Prevost, Réseau de Transport d'Electricité (RTE), France
17:30
WISO25-51
Converter driven stability screening with ESCR benchmark model
Olli-Pekka Janhunen, Fingrid Oyj, Finland
17:50
WISO25-85
Differentiation and Verification of Grid-Following and Grid-Forming Converters Based on Test Bench Measurements
Julian Struwe, University of Applied Sciences Duesseldorf, Germany
18:10
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 6B – POWER SYSTEM STABILITY AND FREQUENCY-DOMAIN MODELLING I
Wed, 8 Oct | Ballroom Berlin 2
Chair/s: Jian Sun (Rensselaer Polytechnic Institute)
16:10
WISO25-353
Immittance-Based Frequency-Domain Modeling: A Framework to Achieve System Stability
Jian Sun, Rensselaer Polytechnic Institute, United States
16:30
WISO25-354
Enhancing Specifications on Damping Capability and Impedance Modelling for SSO and Harmonic Stability Study
Milica Latinovic, TenneT TSO GmbH, Germany
16:50
WISO25-153
Multi-connection assessment for impedance-based stability analysis through power system impedance determination in the frequency domain
Thomas Würl, DIgSILENT GmbH, Germany
17:10
WISO25-46
A Measurement-based Approach for Validating the Impedance Matrix of Grid-connected Converters
Mohsen Neshati, Siemens Gamesa Renewable Energy, Denmark
17:30
WISO25-109
Assessment of Grid-Stabilizing Capability of System Strength Mitigating Technologies via Impedance-Based Analysis
Thomas Wuerl, DIgSILENT GMBH, Germany
17:50
WISO25-197
Small-Signal Impedance Modelling of Synchronous Generators with Excitation Control in Hybrid Power Systems
Bence Sütő, Department of Electric Power Engineering, Budapest University of Technology and Economics, Hungary
18:10
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 6C – ELECTROLYZERS AND ANCILLARY SERVICES
Wed, 8 Oct | Ballroom Berlin 3
Chair/s: Karsten Burges (Re-xpertise)
16:10
WISO25-21
KEY ELECTROCHEMICAL AND OPERATIONAL CHALLENGES IN FLEXIBILITY PROVISION FROM ELECTROLYSIS PLANT IN MICROGRIDS
Mohammad Ramezanitaghartapeh, Department of Electrical and Computer Systems Engineering Monash University, Melbourne, Australia, Australia, Mehdi Ghazavi Dozien, Department of Electrical and Computer Systems Engineering Monash University, Melbourne, Australia, Australia
16:30
WISO25-247
Dynamic performance of electrolyser plant for participation in grid balancing services
Md Rizwan, Group Research and Development, DNV AS, Veritasveien 1, 1363, Høvik, Norway
16:50
WISO25-294
Fast-Response Balancing Capacity of Alkaline Electrolyzers
Marvin Dorn, Karlsruhe Institute of Technology, Germany
17:10
WISO25-154
Operating Strategies for Pressurized Alkaline Electrolysis to increase dynamic capability
Hans Wiggenhauser, Institute of Engineering Thermodynamics, German Aerospace Center (DLR), Pfaffenwaldring 31, Germany
17:30
WISO25-305
Detailed Control Design, Modeling, and Operational Planning for an Electrolyzer-Based Hybrid Grid Booster
Mohammed Abdaljawwad, Karlsruhe Institute of Technology (KIT), Germany
17:50
OPEN FLOOR / DISCUSSION

16:10 - 18:50
SESSION 6D – FLEXIBILITY ASPECTS
Wed, 8 Oct | Zürich 1 - 3
Chair/s: James Okullo (ESIG)
16:10
WISO25-357
The Growing Role of Flexibility in Modern Power Systems
Jack Gregory, IEA, France
16:30
WISO25-330
Demand Flexibility and Large Loads
Debra Lew, ESIG, United States
16:50
WISO25-73
MARKET-BASED TSO/DSO COORDINATION
Farhan Farrukh, NODES AS, Norway
17:10
WISO25-100
Impact of diversified supply of flexibilities in the transition of a power system: Japan's case study
Kazuhiko Ogimoto, The University of Tokyo, Japan
17:30
WISO25-83
DESIGN AND EVALUATION OF AN INTEGRATED FLEXIBILITY MARKET FOR TSO–DSO COORDINATION: INSIGHTS FROM THE OPENTUNITY PILOT IN GREECE
Georgia Eirini Lazaridou, Research and Innovation Department, Hellenic Electricity Distribution Network Operator (HEDNO), Athens, Greece
17:50
WISO25-227
Assessing Balancing and Flexibility Needs in Future Power Systems: A Nordic Case Study for 2030
Mie Hansen Bahl, Department of Wind and Energy Systems, Technical University of Denmark (DTU), Denmark
18:10
OPEN FLOOR / DISCUSSION

19:00 - 22:30
Networking Dinner – to be booked separately –
Wed, 8 Oct | SOLAR | SKY-BAR & -RESTAURANT
19:00 - 22:30

SOLAR | SKY BAR & RESTAURANT

Stresemannstrasse 76
10963 Berlin
Germany

Web: solarberlin.com
Thu, 9 Oct
09:00 - 10:40
SESSION 7A – GRID FORMING II
Thu, 9 Oct | Ballroom Berlin 1
Chair/s: Bernd Engel (TU Braunschweig – elenia)
09:00
WISO25-267
Modeling and Analysis of Grid forming Control with Cascaded Current and Voltage Loop
Hanchao Liu, GE Vernova, United States
09:20
WISO25-25
Best Practices: Grid-forming Solution for large Scale Renewable Power Generation
Yunfeng Liu, Huawei Technologies Co., Ltd, China
09:40
WISO25-201
Parallel operation of grid-forming inverters with different parameter setups
Wiebke Dirksen, German Aerospace Center - Institute of Networked Energy Systems, Germany
10:00
WISO25-91
On Disturbance Propagation and Wide-Area Damping Control of Power Systems with Grid-Forming Converters
Rossano Musca, University of Palermo, Italy
10:20
OPEN FLOOR / DISCUSSION

09:00 - 10:40
SESSION 7B – POWER SYSTEM STABILITY AND FREQUENCY-DOMAIN MODELLING II
Thu, 9 Oct | Ballroom Berlin 2
Chair/s: Jian Sun (Rensselaer Polytechnic Institute)
09:00
WISO25-26
Enhancing Power System Stability with GFM-BESS: A Case Study on a Real Incident in Denmark
Hong Gong, Energinet, Denmark, Liang Lu, Energinet, Denmark
09:20
WISO25-203
Sensitivity Analysis of a Two-stage PV Plant Impedance-based Model: Assessment of the DC-Side Dynamics Impact
Luís Felipe Normandia Lourenço, Institute of Energy and Environment (IEE), Brazil
09:40
WISO25-13
Impact of Converters Fast Control Loops on Power System Stability and Slow Dynamics
Yahya Lamrani, EDF R&D, France
10:00
OPEN FLOOR / DISCUSSION

09:00 - 10:40
SESSION 7C – ELECTROLYZER APPLICATIONS
Thu, 9 Oct | Ballroom Berlin 3
Chair/s: Lisa Göransson (Chalmers University of Technology)
09:00
WISO25-167
Grid Integration Study of a 50 kW Electrolyser into a Weak Grid with a Grid-forming Energy Storage System
Christoph Kaufmann, Fraunhofer Institute for Wind Energy Systems IWES, Germany | Faculty of Life Sciences, HAW Hamburg, Germany | CITCEA-UPC, Universitat Politècnica de Catalunya, Spain
09:20
WISO25-192
Leveraging electrolyzer portfolios for power balancing in offshore energy hubs
Nikita Taranin, Technical University of Denmark (DTU) Department of Wind and Energy Systems, Denmark
09:40
WISO25-113
Supervisory control concept analysis for a multi-physics green hydrogen offshore wind turbine by co-simulation
Aline Luxa, Fraunhofer Institute for Wind Energy Systems IWES, Application Center for Integration of Local Energy Systems ILES, Am Schleusengraben 22, 21029 Hamburg, Germany | HAW Hamburg, Faculty Life Sciences, Ulmenliet 20, 21033 Hamburg, Germany
10:00
OPEN FLOOR / DISCUSSION

09:00 - 10:40
SESSION 7D – GRID CODE ASPECTS
Thu, 9 Oct | Zürich 1 - 3
Chair/s: Inga Skrypalle (Vestas)
09:00
WISO25-148
Performing grid test to validate simulation models and converter-driven stability phenomena
Riku Korhonen, Fingrid, Finland
09:20
WISO25-118
Accelerating Grid Connection Approval through Semi-Automated Grid Code Compliance Testing of RMS and EMT Models using Energinet’s MTB Toolbox
Casper Lindgaard, Energinet, Denmark
09:40
WISO25-264
Offshore Grid Compliance: Aligning FGW TR4 and TSO Model Requirements
Johannes Döll, FGH GmbH, Germany
10:00
WISO25-325
Designing Grid Connection Requirements for Small-Scale Generation in Developing Countries
Leonard Hülsmann, Energynautics, Germany
10:20
OPEN FLOOR / DISCUSSION

10:40 - 11:10
COFFEE BREAK
Thu, 9 Oct | Foyer Berlin 1–3

11:10 - 13:00
SESSION 8A – GRID FORMING AND ISLAND SYSTEMS
Thu, 9 Oct | Ballroom Berlin 1
Chair/s: Jacob Bollerslev (Energinet)
11:10
WISO25-60
Simulation-Based Analysis of the Interaction Between Grid-Forming and Grid-Following Inverters in an Island Grid
Tobias Weinmann, Technische Hochschule Augsburg / Technical University of Applied Sciences Augsburg, Germany
11:28
WISO25-172
Resynchronization of inverter-based microgrids relying on multiple grid-forming converters
Bence Sütő, Budapest University of Technology and Economics, Hungary
11:46
WISO25-36
Connecting Grid-Forming BESS to Australia's Largest Northern Power Grid: Technical Pathways and Practical Realities
Stanislav Cherevatskiy, Enerjia, Australia
12:04
WISO25-266
Assessment of the Solicitation induced by Grid Forming Control on Battery Energy System Storages
Thibault PREVOST, Reseau de Transport d'Electricite, France
12:22
WISO25-9
How Much Overcurrent Capability Is Needed for Grid-Forming Converters?
Ziqian Zhang, Graz University of Technology, Austria
12:40
OPEN FLOOR / DISCUSSION

11:10 - 13:00
SESSION 8B – ANCILLARY SERVICES
Thu, 9 Oct | Ballroom Berlin 2
Chair/s: Debra Lew (ESIG)
11:10
WISO25-284
Understanding the Potential of Oscillation Damping using Synchronous Generators and Grid-forming Wind
Weihang Yan, National Renewable Energy Laboratory, United States
11:28
WISO25-159
Ensuring reliability of FCR and aFRR provided by Wind & Solar
Julien Callec, RTE, France
11:46
WISO25-276
Power and Energy Allocation for Inertia: Investigating the Impact on the Operation of Residential Battery Storage Systems
Merle Ferk, elenia Institute for High Voltage Technology and Power Systems, Technische Universität Braunschweig, Germany
12:04
WISO25-181
Plant Design and Performance Metrics of Battery Energy Storage Systems optimized for the emerging German Inertia Market
Daniel Duckwitz, SMA Solar Technology AG, Germany
12:22
WISO25-250
Providing System Level Frequency Support over the Full Operating Range from Wind Turbines
Callum Isbister, Department of Electronic and Electrical Engineering, University of Strathclyde, Glasgow, UK, United Kingdom
12:40
OPEN FLOOR / DISCUSSION

11:10 - 13:00
SESSION 8C– BATTERY INTEGRATION
Thu, 9 Oct | Ballroom Berlin 3
Chair/s: Nickie Menemenlis (Hydro-Quebec)
11:10
WISO25-231
Price formation without fuel costs: The interaction of demand elasticity with storage bidding
Fabian Neumann, Technical University Berlin, Germany
11:28
WISO25-174
Optimisation of trading for renewable energy systems in combination with bat-tery storage systems using reinforcement learning
Jonas Petzschmann, Centre for Solar Energy and Hydrogen Research (ZSW), Germany
11:46
WISO25-14
An assessment of joint hosting capacities for storage connections to transmission grids with guaranteed maximum number of curtailments
Olivier DESPOUYS, RTE, France
12:04
WISO25-138
Economic Assessment of Battery Hosting Capacity with Grid-Aware Optimization
Markus Miller, University Bremen (Institute of Automation Technology), Germany
12:22
WISO25-137
Agent-Based Modelling of Battery Storage Choices for Industrial Decarbonisation in Europe
Leon von Loh, University Bremen (Institute of Automation Technology), Germany
12:40
OPEN FLOOR / DISCUSSION

13:00 - 14:00
LUNCH BREAK
Thu, 9 Oct | Foyer Berlin 1–3 + Hotel Restaurant Midtown Grill

14:00 - 15:40
SESSION 9A – GRID FORMING AND DISTRIBUTION NETWORKS
Thu, 9 Oct | Ballroom Berlin 1
Chair/s: Rossano Musca (University of Palermo)
14:00
WISO25-207
Benefits and Challenges of Grid-Forming DERs: System-Wide Stability and Distribution-Level Impacts
Aminul Huque, EPRI, United States
14:20
WISO25-191
Challenges in Operating Distribution Networks with Grid-Forming Inverters
Nathalia Campos, Fraunhofer IEE, Germany, Björn O. Winter, TU Braunschweig, Germany
14:40
WISO25-55
Inertia Provision in Distribution Networks: Assessing Low-Frequency Oscillation Risks Among Grid-Forming Converters
Nathalia de Morais Dias Campos, Fraunhofer IEE, Germany
15:00
WISO25-64
Energy management concept of a 200 kVA Battery Grid-Forming Inverter in Island and Distribution Grid operation
Ron Brandl, Fraunhofer IEE, Germany
15:20
OPEN FLOOR / DISCUSSION

14:00 - 15:40
SESSION 9B – SYNCHRONOUS CONDENSERS
Thu, 9 Oct | Ballroom Berlin 2
Chair/s: Julia Matevosyan (ESIG)
14:00
WISO25-224
Coordinated Tuning of Fast Outer-Loop Voltage Controllers and Power System Stabilisers for Synchronous Condensers: Insights from an Australian Project
Antonios Bertes, DIgSILENT Pacific Pty Ltd, Australia
14:20
WISO25-19
Deployment of Synchronous Condensers to Enhance Stability and Safe Operation of the Italian Power Grid
Marco Cioffi, Ansaldo Energia via Nicola Lorenzi, 8 16152 Genova Italy, Italy
14:40
WISO25-283
Static and Rotary Transformers for Renewable Energy Storage Systems
Nigel Schofield, University of Huddersfield, United Kingdom
15:00
WISO25-285
Study on how to model various energy flexibilities using energy system models reflecting substation level and transmission capacity
Hiroshi Hamasaki, Institute of Science Tokyo, Japan
15:20
OPEN FLOOR / DISCUSSION

14:00 - 15:40
SESSION 9C – GRID RESILIENCE
Thu, 9 Oct | Ballroom Berlin 3
Chair/s: Thomas Ackermann (Energynautics GmbH)
14:00
WISO25-288
Stress Testing Methods to Evaluate the Role of Interregional Transmission in Grid Resilience
James Okullo, ESIG, United States
14:20
WISO25-56
Integrating Risk Measures and Cost in Power System Reliability/Resilience Analysis
Nickie Menemenlis, Hydro-Quebec, Research center, (CRHQ), Canada
14:40
WISO25-186
Novel method for stress testing energy systems under extreme weather events
Linh Ho-Tran, TU Delft, Faculty of Technology, Policy and Management, Delft, Netherlands, Netherlands
15:00
WISO25-332
Best Practices for Grid Integration
Madeleine McPherson, University of Victoria, Canada
15:20
OPEN FLOOR / DISCUSSION

14:00 - 15:40
SESSION 9D – COUNTRY STUDIES
Thu, 9 Oct | Zürich 1 - 3
Chair/s: Tom Brown (TU Berlin)
14:00
WISO25-140
Large-scale integration of wind in a weak and isolated transmission system – The Icelandic Case
Magni Palsson, Landsnet, Iceland
14:18
WISO25-116
Evaluation of reactive power compensation and power losses in the Nordic transmission grid
Luis Kuhrmann, Department of Space, Earth and Environment and Department of Electrical Engineering Chalmers University of Technology, Gothenburg, Sweden
14:36
WISO25-334
VRE Integration and Congestion Management in the Peruvian Grid
Lukas Wolff, Energynautics, Germany
14:54
WISO25-120
Strengthening the transmission infrastructure for renewable energy integration: A load-flow study of Rajasthan, India
Harikrishna K V, Center for Study of Science, Technology and Policy (CSTEP), India
15:12
WISO25-15
Empowering Open Access Renewable Energy through Scalable AMR Deployment: Tamil Nadu’s Leadership in Smart Energy Transitions
Nallasivan CHENNIAPPAN, The Tamil Nadu Power Distribution Corporation Limited, India
15:30
OPEN FLOOR / DISCUSSION

15:40 - 16:10
COFFEE BREAK
Thu, 9 Oct | Foyer Berlin 1–3

16:10 - 18:30
SESSION 10A – GRID FORMING AND WIND POWER
Thu, 9 Oct | Ballroom Berlin 1
Chair/s: Eike Ben Erdmann (Enercon Global GmbH)
16:10
WISO25-277
Analytical Wind Turbine Model for Assessment of Structure-Grid Interaction in Grid-Forming Mode
Johannes Brunner, University of Applied Sciences HTW Berlin, School of Engineering - Energy and Information Science, Control Engineering Group, 12459 Berlin, Germany, Germany
16:30
WISO25-219
Torsional Mode Amplification in Grid-forming Type-IV Wind Turbines
Harith Udawatte, Department of Electrical & Computer Systems Engineering, Monash University, Clayton, VIC 3800, Australia
16:50
WISO25-94
VSC with Simultaneous GFL and GFM Control for Wind Generator Application
Edson Watanabe, COPPE/Universidade Federal do Rio de Janeiro, Brazil
17:10
WISO25-273
Providing Grid Forming Functions with Wind Turbine Generators
Sönke Engelken, Vestas Wind Systems A/S, Denmark
17:30
WISO25-262
IMPACT OF PHASE ANGLE JUMPS IN THE GRID VOLTAGE ON GFM/GFL TYPE 4 WIND TURBINE GENERATORS
Jurian Ferry, University of Kassel Department of Sustainable Electrical Energy Systems (e²n), Germany | Fraunhofer Institute for Energy Economics and Energy System Technology, Fraunhofer IEE, Germany
17:50
  • TBA
    NN
18:10
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 10B – GRID CODES FOR LARGE LOADS AS WELL AS HYBRID POWER PLANTS
Thu, 9 Oct | Ballroom Berlin 2
Chair/s: Syed Mansoor Ali (FGH GmbH)
16:10
WISO25-336
Grid Integration of Large Loads
Danniel Stenzel, TenneT TSO GmbH, Germany
16:30
WISO25-322
Electrolyzer Grid Code Compliance: An Evaluation Based on PEM Electrolysis and New EU Regulation
Artem Buratckii, Siemens Energy Global GmbH & Co. KG, Germany
16:50
WISO25-6
Prequalification of Hybrid plant for Ancillary Services: Technical Compliance and Performance
Luca Perfetto, Hitachi, Italy
17:10
WISO25-164
Integration and Optimization of Hybrid Systems with Photovoltaic Power Plants and Stationary Batteries: An Operational Case Study
Hubert GENTOU, Ze Energy, France
17:30
WISO25-63
LOCALIZED, COST-EFFECTIVE, 100% RENEWABLE FIRM POWER GENERATION
Jan Remund, Meteotest AG, Switzerland
17:50
WISO25-236
PreFEED analysis for battery and grid design in industrial microgrids – a mining use case
Bernhard Primas, ABB AG, Corporate Research Center, Mannheim, Germany, Germany
18:10
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 10C – HYDROGEN/METHANOL STUDIES
Thu, 9 Oct | Ballroom Berlin 3
Chair/s: Aline Luxa (Fraunhofer Institute for Wind Energy Systems IWES)
16:10
WISO25-226
A Minimal Methanol Backstop for High Electrification Scenarios
Tom Brown, Department of Digital Transformation in Energy Systems, Technische Universität Berlin, Germany
16:30
WISO25-30
Robust design of green hydrogen production systems – Mitigating business risks from PPA power sourcing uncertainties
Jonathan Brandt, Leibniz Universität Hannover, Institute for Electric Power Systems, Germany
16:50
WISO25-272
Exploring the impacts of demand scenarios and weather variability on Morocco’s hydrogen market and renewable transition pathways
Estefanía Duque Pérez, Fraunhofer IEE, Germany
17:10
WISO25-62
Optimisation-based Energy Management System for Hydrogen Integration in a Grid-Connected Microgrid: A Case Study in the Glass Industry
Lorenzo Bruno, Universitat Politècnica de Catalunya, Spain
17:30
WISO25-280
High-resolution estimation of the medium-term supply cost curves for green hydrogen-based commodities at various EU ports
Lukas Jansen, Fraunhofer-Institut for Energy Economics and Energy System Technologies, Germany
17:50
WISO25-98
Modeling and Experimental Investigation of the Power Conversion System for Solid Oxide Water Electrolysis
Björn Andresen, Aarhus University Department of Electrical and Computer Engineering, Denmark
18:10
OPEN FLOOR / DISCUSSION

16:10 - 18:30
SESSION 10D – FORECASTING
Thu, 9 Oct | Zürich 1 - 3
Chair/s: Jonathon Dyson (Greenview Strategic Consulting)
16:10
WISO25-136
Aspects on sodar assisted wind farm minute scale forecasting
Johan Arnqvist, Uppsala University, Department of Earth Sciences, Sweden | RISE, Unit of Renewable Energy Systems, Sweden
16:30
WISO25-41
LSTM-Based Renewable and Local Energy Forecasting Compared to Commercial Forecasting Tools
Gianluca Podann, Fachhochschule Dortmund, Germany
16:50
WISO25-256
Adaptive combination of power forecasts using spatio-temporal information
Alexander Lipskij, Fraunhofer IEE, 34117 Kassel, Germany
17:10
WISO25-141
IMPACT OF SYNOPTIC CIRCULATION TYPES ON POWER SYSTEM IMBALANCE FORECAST ERRORS IN SWEDEN
Nils Bäckström, Svenska kraftnät, Sweden | Department of Earth Sciences, Uppsala University, Sweden
17:30
WISO25-48
A CRPS-Guided Sparse Weighting Approach for Dynamic Integration of Ensemble Weather Forecasts in Probabilistic Wind Power Prediction
Yu Fujimoto, Waseda University, Japan
17:50
OPEN FLOOR / DISCUSSION

19:00 - 21:00
Wind & Solar Networking Event: ENERGYNAUTICS LOUNGE
Thu, 9 Oct | {session_room}
19:00 - 21:00

Energynautics invites you to celebrate 25 years of innovation for the energy transition!

Hessische Landesvertretung
In den Ministergärten 5
10117 Berlin


Fri, 10 Oct
09:00 - 10:40
SESSION 11A – PERFORMANCE ASSESSMENT
Fri, 10 Oct | Ballroom Berlin 1
Chair/s: Jako Kilter (Tallinn University of Technology – TalTech)
09:00
WISO25-298
Performance Assessment of BESS and E-STATCOM for Wind Power Support in the Nordic system
Alejandro Duque Gomez, Hitachi Energy, Power Consulting, Sweden
09:18
WISO25-17
Plant-level site tests of black start and short circuit with grid-forming BESS.
XIAO YU, Goldwind, China
09:36
WISO25-66
Assessment of Physical and Emulated Grid Impedance Ratio in PHIL Testing of Grid-Connected Converters
Gregor Schöpf, Technische Universität Graz Institut für Elektrische Anlagen und Netze, Austria
09:54
WISO25-84
Resonant PCF-SVM Modulation Method for Harmonic Mitigation in DFIG Converters
mehdi heidari, university of Rostock, Germany
10:12
WISO25-223
Fast Simulation Methods for Harmonic Compliance Assessment of Inverter-Based Resources
Vladislav Akhmatov, AFRY Denmark A/S, Denmark, Maria Iversen, AFRY Denmark A/S, Denmark
10:30
OPEN FLOOR / DISCUSSION

09:00 - 10:40
SESSION 11B – HYBRID POWER PLANTS
Fri, 10 Oct | Ballroom Berlin 2
Chair/s: Frank Martin (European Energy A/S)
09:00
WISO25-202
Equivalent Impedance Method to Access the Impact of Multi Wind Parks Connected to the Same Point of Connection to Power System - a case study
Luiza Buscariolli, Center for Engineering, Modeling and Applied Social Sciences (CECS) UFABC, Brazil
09:20
WISO25-205
Storage-Conscious Dispatch Strategy for Hybrid Power Plants
Soheil Pouraltafi Kheljan, DTU Wind and Energy Systems, Denmark
09:40
WISO25-33
A Comprehensive Review on Technologies, Opportunities and Challenges of Medium Voltage DC Microgrids
Rim Ben Salah, Hydro Québec/ Utility, Canada
10:00
OPEN   FLOOR / DISCUSSION

09:00 - 10:40
SESSION 11C – WIND POWER MODELLING I
Fri, 10 Oct | Ballroom Berlin 3
Chair/s: Mohsen Neshati (Siemens Gamesa Renewable Energy)
09:00
WISO25-125
Simulation tool independent interface for Inverter-based resources (IBRs) models - OEM experience and End-user perspectives
Ivo Cristiano da Costa, Vestas, Denmark
09:18
WISO25-287
Enhancing Simulation Fidelity of Offshore Wind Turbines through DLL-Based Black-Box Models
Nicolae Darii, Siemens Gamesa Renewable Energy, Denmark | Technical University of Denmark, Denmark
09:36
WISO25-20
Root Cause Identification of Small-Signal Instabilities of Converter-Based Power Systems
Jacob Bollerslev, Energinet, Denmark | Aalborg University, Denmark
09:54
WISO25-145
Pan-European wind simulations for system integration studies: Significance of resolution, wake modelling and climate change
Matti Koivisto, DTU Wind and Energy Systems, Denmark
10:12
WISO25-104
How much electricity is possible to produce in Iceland using wind energy - does it matter for Europe?
Jón Þorvaldur Heiðarsson, 1, Iceland
10:30
OPEN FLOOR / DISCUSSION

09:00 - 10:40
SESSION 11D – MODELLLING ASPECTS
Fri, 10 Oct | Zürich 1 - 3
Chair/s: Eckehard Tröster (Energynautics)
09:00
WISO25-312
Impedance-based Sensitivity Analysis of Wind Turbine Generator
Germano Mugambi, Vattenfall Vindkraft A/S, Denmark | Technical University of Denmark (DTU), Denmark
09:20
WISO25-308
Comparison of Different Tools for Dynamic Simulation of Power Grids
Robin Sattler, University of Stuttgart, Germany | TransnetBW GmbH, Germany
09:40
WISO25-225
Development and validation of an open source grid state nowcasting system utilizing high resolution irradiation forecasts
Wolf Hense, Technische Hochschule Ulm, Germany
10:00
OPEN FLOOR / DISCUSSION

10:40 - 11:00
COFFEE BREAK
Fri, 10 Oct | Foyer Berlin 1–3

11:00 - 12:40
SESSION 12A – STABILITY & GRID FORMING ASPECTS
Fri, 10 Oct | Ballroom Berlin 1
Chair/s: Hossein Hafezi (GE Vernova)
11:00
WISO25-86
A Current-Feedforward-Based Hybrid Synchronization Control for Transient Stability Enhancement
Haowen Wang, KTH Royal Institute of Technology, Sweden
11:20
WISO25-31
Impact of Grid-Forming Control of Renewable Generations on Power System Oscillation Stability
Lijun Cai, Institute of Electrical Power Engineering University of Rostock, Germany
11:40
WISO25-61
Challenges in small-signal stability compliance process for renewable energy-based power plants and a framework proposal for industrial application
Behnam Nouri, Grid Integration, Vattenfall, Hamburg, Germany
12:00
OPEN FLOOR / DISCUSSION

11:00 - 12:40
SESSION 12B – STABILITY ASPECTS
Fri, 10 Oct | Ballroom Berlin 2
Chair/s: Stanislav Cherevatskiy (Enerjia Pty Ltd)
11:00
WISO25-244
Multi-stage Convex Polynomial Regression for Small-Signal Stability in Power Systems
Kriti Agrawal, Hitachi Energy Research, Mannheim, Germany
11:20
WISO25-195
Discrete implementation and comparative analysis of the virtual synchronous machine power loop.
Oscar Escamilla Rincon, Rostocker Kompetenzzentrum für Leistungselektronik GmbH, Germany
11:40
WISO25-179
Transient positive and negative-sequence estimation based on online elliptical trajectory approximation
Heinrich T. Eickhoff, Silicon Austria Labs, Austria
12:00
OPEN FLOOR / DISCUSSION

11:00 - 12:40
SESSION 12C – WIND POWER MODELLING II
Fri, 10 Oct | Ballroom Berlin 3
Chair/s: Nigel Schofield (University of Huddersfield)
11:00
WISO25-180
Analysis of subsynchronous resonance of doubly-fed induction generator based on impedance modelling
Junye Chen, Rostocker Kompetenz­zentrum für Leistungs­elektronik (RKL) GmbH, Germany
11:20
WISO25-130
Generating Synthetic Power Curves from Real Turbine Data: A Scalable Approach Based on Specific Power Density
Benedikt Häckner, Fraunhofer Institute for Energy Economics and Energy System Technology (IEE), Kassel, Germany
11:40
WISO25-239
Automated Time Series-Based Loss Calculation Model for Onshore Wind Turbines in Germany
Johannes Hirschmann, Fraunhofer Institute for Energy Economics and Energy System Technology IEE, Germany | University of Kassel, Germany
12:00
WISO25-65
Reconstructing Danish wind power capacity from measured data using a power curve model and quadratic optimization.
Olle Viotti, Department of Earth Sciences, Uppsala University, Uppsala, Sweden | Data Science, Svenska kraftnät, Stockholm, Sweden
12:20
OPEN FLOOR / DISCUSSION

11:00 - 12:40
SESSION 12D – FLEXIBILITY ASPECTS
Fri, 10 Oct | Zürich 1 - 3
Chair/s: Yoh Yasuda (University of Strathclyde)
11:00
WISO25-127
BMViewGB: An Interactive Web Based Tool for Visualising the Operations of the Balancing Mechanism in Great Britain
Emre Tekcan, Imperial College London, United Kingdom
11:20
WISO25-170
Modelling of efficiency maps for optimised energy storage scheduling
Martin Winkelkotte, Technische Universität Ilmenau, Germany
11:40
WISO25-324
Assessment of the DSM potential on two sample islands (DSM4islands)
Nis Martensen, Energynautics, Germany
12:00
OPEN FLOOR / DISCUSSION

12:40 - 12:50
SHORT BREAK
Fri, 10 Oct | Foyer Berlin 1–3

12:50 - 13:50
SESSION 13 – CLOSING SESSION - Panel Discussion
Fri, 10 Oct | Ballroom Berlin 1–3
Chair/s: Eckard Quitmann (Energynautics)
12:50 - 13:50

Topics addressed:
System stability, the role of RES, and the money


Panelists:
  • Didier Mallieu (Hitachi Energy, Switzerland)
  • Malwin Niehus (Federal Network Agency - Bundesnetzagentur, Germany)
  • Markus Pöller (Moeller & Poeller Engineering, Germany)
  • Johannis Porst (50Hertz, Germany)

13:50 - 14:50
LUNCH BREAK
Fri, 10 Oct | Foyer Berlin 1–3 + Hotel Restaurant Midtown Grill