Renewable energy storage.

As a leading innovator in underwater motor pump technologies, PLEUGER is playing a pivotal role in advancing subsea energy storage with the StEnSea(Stored Energy in the Sea) project.

The StEnSea project, initially conceived by the German Fraunhofer Institute, seeks to revolutionise long-duration energy storage by adapting the principles of pumped storage hydropower for subsea environments.

Since the project’s early development in 2012, and in partnership with Fraunhofer IEE and Sperra, Pleuger’s expertise in submersible pump systems is helping facilitate a new era of renewable energy storage solutions.