Expansion of storage facilities for energy system transformation

The share of renewable energies has risen sharply in recent years. Efficient electricity storage systems are thus becoming increasingly relevant. Not only do they buffer the natural generation fluctuations of wind power and photovoltaics, they also help to keep the power grid in balance at all times.

Flexible partners for the energy mix of the future

Schwarzenbach reservoir

Expansion project

How a pumped storage power plant works

Functionality of a pumped storage power plant
Functionality of a pumped storage power plant

What pumped storage power plants can do

View of the upper and lower basins of the Glems pumped storage power plant
View of the upper and lower basins of the Glems pumped storage power plant

Demand is constantly increasing

EnBW wind farm Baltic 1
EnBW wind farm Baltic 1: The first commercial offshore wind farm in Germany.

Our expansion projects

The Rudolf-Fettweis Plant in Forbach
The Rudolf-Fettweis Plant in Forbach
Schluchsee Nature Paradise
Schluchsee Nature Paradise

Flexible gas storage for high supply security

Etzel gas storage facility

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