Metal hydride as H2 storage for alpine residential building
Seasonal storage of hydropower
Up to now, hydrogen has generally been stored in a gaseous state – both in the mobile and stationary sectors. But there are other possibilities: For example, a group of companies has applied the same technology to a South Tyrolean residential building that is also used in fuel cell-powered submarines: Metal hydride storage. With their help, a seasonal energy transfer of hydropower from summer to winter is being tested as part of a demonstration project. (more…)