Program

Our program at a glance

Topic: Resilience and Stability in Power Systems with Very High Shares of Renewable Energy Sources

Day 1 (June 24th, 2025 from 14:00-18:30 CEST)
14:00-14:10Welcome Remarks Philipp Strauss Director Power Systems Stability and Converter Technology Division
Fraunhofer IEE, Germany
Spokesperson for the European Distributed Energy Resources Laboratories Association (DERlab e.V.)
Session 1: Policies and Programs 

14:10-14:15Introduction Moderation:
Graeme Burt

Professor and Director, Institute for Energy & Environment
Department of Electronic & Electrical Engineering
University of Strathclyde, Scotland
14:15-14:25Data Exchange for Demand Side Flexibility of Decentralised Energy Resources Stavros Stamatoukos
Policy Officer at DG Energy
European Commission, Belgium
14:25-14:35Japanese Government Project on Power Systems including Flexibility and Inertia Issues caued by Inverter based Distributed GenerationsKazuhiko Ogimoto
University of Tokyo, Japan
14:35-14:45Renewable Energy Innovation Across Canada Tim Weis Deputy Director for the Smart Grid & Renewable Energy Program
NRCan’s Office of Energy Research and Development, Canada
14:45-14:55The UK’s Transition to Clean Power 2030: Challenges and Opportunities for a clean, resilient GridRob SaundersDirector for Net Zero Systems
UK Research and Innovation (UKRI), United Kingdom
14:55-15:05Germany’s System Stability RoadmapAlexander Folz Deputy Head of Division System Security
Federal Ministry for Economic Affairs and Energy, Germany
15:05-15:15UNIFI Consortium for Grid Forming Inverters Benjamin KroposkiDirector – Power Systems Engineering Center
National Renewable Energy Laboratory (NREL), USA
15:15-15:40Discussion

Session 2: Stability and Resilience 
15:40- 15:45Introduction Moderation:
Mark McGranaghan
Fellow at Electric Power Research Institute (EPRI) Europe, Ireland
15:45-15:55Power System Stability Needs in the Netherlands Jorrit Bos
Grid Strategist Power System Stability
TenneT TSO B.V., The Netherlands
15:55- 16:05 Options for Managing DER Active Power to enable InterconnectionTom Key
Senior Technical Executive
Electric Power Research Institute (EPRI), USA
16:05- 16:15 Overview of the Iberian Peninsula Blackout Sean McGuinness
Senior Technical Executive Transmission Systems
EPRI Europe, Ireland
16:15- 16:25Grid Forming Applications: Experiences and OutlookThorsten BüloSystem Development Engineer
SMA Solar Technology AG, Germany
16:25- 17:00 Discussion and Questions
17:00- 17:15 Break
Session 3: Smart Solutions for Interoperable Energy Systems  
17:15- 17:20IntroductionModeration:
Thomas Strasser
Senior Scientist, Power and Renewable Gas Systems
Austrian Institute of Technology GmbH (AIT), Austria
17:20- 17:30Powering the Future of Data Centers David Porter
Vice President, Electrification & Sustainable Energy Strategy, Electric Power Research Institute (EPRI), USA
17:30-17:40Plug & Play Energy Management for Hybrid Energy Storage – PARMENIDESMark Stefan
Senior Research Engineer & Thematic Coordinator Power System Digitalisation
Austrian Institute of Technology GmbH (AIT), Austria
17:40-17:50Int:net -Interoperability Network for the Energy TransitionAntonello MontiDirector of the Institute for Automation of Complex Power Systems (ACS)
E.ON Energy Research Center
RWTH Aachen University
Center for Digital Energy, Fraunhofer FIT, Germany
17:50-18:00The Red Sea Microgrid in Saudi Arabia Hongwu SheDeputy Chief Expert
Huawei Digital Power
18:00-18:15Discussion
18:15-18:20Closing Remarks for Day 1 Peter Vaessen Innovation Manager
Labs Development
KEMA Labs, The Netherlands


Day 2 (June 25th, 2025 from 08:30-13:00 CEST)
Wild Card Session: Discussion on Analysis of Iberian Peninsula Blackout
8:30-8:35Welcome Philipp Strauss
Director Power Systems Stability and Converter Technology Division, Fraunhofer IEE, Germany
Spokesperson for the European Distributed Energy Resources Laboratories Association (DERlab e.V.)
8:35-8:40Introductory PresentationSean McGuinness
Senior Technical Executive Transmission Systems,
EPRI Europe, Ireland
8:40-8:55Discussion
Session 4: Technical Solutions for Flexibility Provision 
8:55-9:00 Introduction Moderation: John Ward Research Director at CSIRO Energy Centre, Newcastle, Australia
9:00-9:10 Flexibility Requirements in the European Power System José Pablo Chaves Ávila Deputy Director for Research Development at Universidad Pontificia Comillas, ICAI School of Engineering – Institute for Research in Technology – IIT, Spain
9:10-9:20Developing an Interoperability Framework for Distributed Flexibility Integration Peter Richardson
Technical Leader
Electric Power Research Institute (EPRI) Europe, Ireland
9:20- 9:30 Electrolysis Grid Code Requirements – Challenges and Implications based on the German Connection RulesSven Schumann
Head of Primary Electric in the Electrolysis Business Unit “Sustainable Energy Systems” at
Siemens Energy, Germany
9:30- 9:40IEA Grid Integrated Control of Buildings Stephen White Energy Performance Research Leader, CSIRO Energy Centre, Newcastle, Australia
9:40- 10:10 Discussion
Session 5: Regions with very high RES Shares 
10:10- 10:15 Introduction Moderation:
Peter Vaessen
Innovation Manager
Labs Development
KEMA Labs, The Netherlands
10:15- 10:25Planning Transmission Grid for the future- a new approach of designing transmission system for NetZero/100% RES operations based on HVDC backboneNand Singh
Director – System Design & Planning
NEOM, Saudi Arabia
10:25-10:35HIL-Based Validation of Converters and Protection Systems in Renewable-Dominated Grids Renzo Fabián
Head of Flex Power Grid Lab
KEMA Labs, The Netherlands
10:35-10:45Congestion Management in the Dutch rural Grid Joris Kee
Strategic Grid Analyst, Asset Management
Enexis, The Netherlands
10:45-10:55 Unprecedented Stability Phenomena in Converter dominated Power SystemsJosé Rueda Torres

Associate Professor Dynamic Stability of Sustainable Electrical Power Systems
Vice-chair of the IEEE PES Intelligent Systems Subcommittee
Vice-Chair of the IFAC Technical Committee TC 6.3. Power and Energy Systems on Social Media
TU Delft, The Netherlands
10:55- 11:15 Discussion
11:15-11:30Break
Session 6: Power Systems Stability and Interoperability (Modeling and Laboratory Results)
11:30-11:35Introduction Moderation:
Diana Strauss-Mincu
Group Manager of Grid Control and Grid Dynamics
Fraunhofer IEE, Germany
11:35-11:45Online Inertia Estimation for Dynamic Security Assessment Simon Eberlein
Fraunhofer IEE, Germany
11:45-11:55Open Source Modelling; CRESYMAntonello MontiDirector of the Institute for Automation of Complex Power Systems (ACS)
E.ON Energy Research Center
RWTH Aachen University
Center for Digital Energy
Fraunhofer FIT, Germany
11:55-12:05 Inertial Response of the Grid-Forming Converter: Testing and Validation Andres Tarraso-MartinezScientist in the Power Electronics Group
Austrian Institute for Technology (AIT), Austria
12:05-12:15From Vision to Reality: Ontario’s Path to EMT LeadershipMohamed EINozahy

Independent Electricity System Operator (IESO), Canada
12:15-12:35Discussion
12:35- 12:55Closing Discussion and Announcement of next IREDonline
Workshop – Grid Forming Inverter: Getting Ready for Inverter Dominated Power Systems
This workshop will provide a comprehensive overview of Grid Forming Inverters (GFM) and their critical role in transitioning to inverter-dominated power systems. Participants will start with a foundational understanding of GFM, exploring their unique capabilities compared to traditional grid-following inverters. The workshop will delve into dynamic performance evaluations, utilizing RMS, EMT, and small-signal analysis. Key discussions will include transmission aspects vital for integrating GFM into existing infrastructures and the pivotal role these inverters play in power distribution systems. Additionally, practical insights will be shared on the implementation and testing of various control methods. The session will also showcase how Rapid Control Prototyping (RCP) systems, when used in conjunction with Power Hardware-in-the-Loop (P-HiL) systems, enable seamless laboratory validation of inverter-based applications. These methodologies allow for real-time testing and simulation, ensuring that theoretical designs are evaluated under practical conditions. Furthermore, RCP and P-HiL systems serve as effective tools to accelerate development processes. They streamline the transition from initial concepts to laboratory validation, significantly reducing the time and resources required for testing. The session will conclude with a wrap-up, highlighting the main takeaways and future directions in GFM technology.
16:00-16:15Welcome Philipp Strauss
Director Power Systems Stability and Converter Technology Division, Fraunhofer IEE, Germany
Spokesperson for the European Distributed Energy Resources Laboratories Association (DERlab e.V.)
16:15-16:45An introduction to Grid Forming (GFM)Benjamin Kroposki
Director – Power Systems Engineering Center
National Renewable Energy Laboratory (NREL), USA
16:45-17:15Grid-Forming and Grid-Following inverters – a dynamic performance evaluation using RMS, EMT, and small-signal analysisLuis Pabón
Fraunhofer IEE, Germany
17:15-17:45Transmission Aspects of GFMDeepak Ramasubramanian Principal Technical Leader at Electric Power Research Institute (EPRI), USA
17:45-18:15The Role of GFM Inverters in Power Distribution SystemsWenzong Wang
Electric Power Research Institute (EPRI), USA
18:1518:45Using Power Hardware-in-the-Loop and Rapid-Control-Prototyping for Accelerated Laboratory Validation of Grid-Forming ControlJonas Steffen
Head of Group Converter Control and embedded Systems, Fraunhofer IEE, Germany
18:4519:00Wrap-up and summary of main take-awaysDeepak Ramasubramanian
Principal Technical Leader at Electric Power Research Institute, EPRI, USA