Event

Understanding the Grid

Calendar 17 March 2011
Location Berlin

Renewable energies are at the core of the social and political debates on the future of our energy supply system and current system security developments. How many new grid lines are necessary and why? What happens on windy days in the grid? How can system reliability be assured while integrating high shares of renewable energies? Will the new grid system be an extension of the actual or is it necessary to build a completely new one? What electricity transmission data can and should be disclosed to enable an integrative discussion on the future grid system?

These are fundamental questions that need to be understood by all actors in order to truly support a common development of the future grid system. These general questions require a certain public disclosure of flow data. But, how much transparency is needed and possible?

17 October 2011 – As a special feature, the participants had the opportunity to visit the 380kV cable tunnel underneath Berlin after the workshop, followed by a RGI Dinner as an exclusive opportunity for informal talks and networking with other participants.

18 October 2011 – A situation with high renewable energy in-feed in the control zone of 50Hertz was simulated at the GridLab – a European Training and Research Centre for System Security in Cottbus.

Agenda

Monday 17 October 2011

Antonella Battaglini Executive Director | RGI
Speaker
Oliver Feix Public Affairs | 50Hertz
Speaker
Henk Eleveld KEMA
Speaker

Looking behind the scene: On what assumptions are future grid scenarios based?

Mihai Paun ENTSO-E
Speaker

Planning the integration of renewables in the 2020 grid

Thomas Duveau WWF
Speaker

NGO’s perspectives on grid requirements

Alan Croes TenneT
Speaker

Day-to-day challenges of integrating renewables in the transmission grid

Ruth Brand-Schock Enercon
Speaker

Current grid integration of wind turbines and remaining challenges

Heike Kerber VDE German Association for Electrical, Electronic & Information Technologies
Speaker

System requirements and technical challenges in the modification of grids

Panel Discussions

Stephanie von Ahlefeldt BMWi
Speaker
Christoph Bals Germanwatch
Speaker
Olivier Feix 50Hertz
Speaker
Alexander Wirth Swissgrid
Speaker
Antonella Battaglini Executive Director | RGI
Speaker

380 kV Cable Tunnel in Friedrichshain

Networking in a relaxed atmosphere

Tuesday 18 October 2011

Prof. Dr. Harald Schwarz Center for Energy Technology Brandenburg University of Technology (BTU) Cottbus
Speaker

Increasing Challenges for German Power Grid Operators caused by high renewable infeeds and possible ways to success

Hans-Jörg Dorny CEO GridLab
Speaker

Visit and Simulation of high renewable energy infeed in the 50Hertz control zone

Marco Schneider GridLab
Speaker
Dirk Lehmann GridLab
Speaker

Workshop Summary

2011-grid-workshop-summary.pdf

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Photo Gallery

RGI Workshop Understanding the Grid 17-18 October 2011 in Cottbus

contact

Stephanie Bätjer

Stephanie Bätjer is leading the Renewables Grid Initiative’s communication and event activities as Programme Manager – Communication. She is also heavily involved in RGI’s policy work and all activities that look at social engagement around grids. She previously worked in the communications team of the European Climate Foundation. Stephanie has studied at the Universities of Marburg and Hamburg, Germany, and the University of Southern Queensland, Australia. She holds degrees in political science and journalism.