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Electrical Storage

Electrical Storage | BMBF
Power-to-Storage 3.5.2017

MeMO - a novel high-temperature battery

Forschungszentrum Jülich is developing a novel kind ot high-temperature battery. In this Power-to-Storage / Storage-to-Power concept, surplus electrical energy is stored by reduction of a metal oxide and regained by oxidation of the metal. The stacks have been operated for more than 200 redox cycles successfully. ... more

Electrical Storage | BMBF
High-energy cathodes 18.10.2016

New Materials for lithium ion batteries

A research group working in the project KaLiPat to make materials for high-energy cathodes of lithium ion batteries more durable and cheaper. The project focus is the synthesis, modification and characterization of the materials. ... more

Electrical Storage | BMBF
Electrochemical Storage 6.2.2015

Innovative Supercapacitors

Supercapacitors are becoming one of the most important electrochemical storage devoces. The IES project aim to develop innovatice supercapacitors having high energy and containing new and safe components, able to work in a broad range of temperatures. ... more

Electrical Storage | BMWi
Stationary Energy Storage Systems 3.9.2015

Zinc-air batteries for the grid

Until now, zinc-air batteries have mostly been used as small disposable batteries, for example for hearing aids. The electrochemical reaction of zinc with atmospheric oxygen offers, however, considerable potential for building rechargeable storage systems with a high energy density for large energy volumes. Until now it has not been possible to implement it technically. In the “ZnPLUS” project, scientists want to utilise new concepts and components to develop an economic zinc-air energy storage system in the megawatt range. ... more

Electrical Storage | BMWi
PEM elektrolysis 30.8.2016

Put stacks through their paces

Stacks with a capacity of one megawatt class have so far not been sufficiently investigated. In this project, scientists are developing a globally unique test center for PEM electrolysers. This stack may soon be studied for up to 1 MW connected load. ... more

Electrical Storage | BMBF
Accumulator 31.8.2015

Magnesium sulfide - an alternative to lithium

Batteries should demonstrate a high energy density, they should be inexpensive and should hold many memory cycles. Scientists develop such batteries in the project MASAK. They pursue a new concept: in contrast to the known magnesium - systems not magnesium cation are used for charge transfer, but sulfide anion. ... more

Electrical Storage | BMBF
Double layer capasitors 1.9.2016

Activated carbons increase energy density

Scientists develop new electrode materials for high-efficiency double layer capacitors within the project ActivCaps. In contrast to purely empirical investigations they will characterize the structur of the materials at the nanoscale and will adjust simulation algorithms to the materials. The developed simulation tools can then be used for development of materials. ... more

Electrical Storage | BMWi
Energy storage flywheels 12.4.2017

Faster power storage with high cycle rate

Energy storage flywheels as short-term intermediate storage for regenerative energy generation systems can help keep the power grid stable. With good efficiency, they absorb or emit high power levels – while at the same time having an extremely durable cycle. In the ENERSPHERE project, scientists are working on a flywheel rotor with a superconducting bearing. This makes it extremely intrinsically safe and robust. .

.. more

Physical Storage

Physical Storage | BMWi
Power-to-Gas 12.4.2017

Gas and fuel from wind

Can wind be stored? Siemens, Linde, RheinMain University of Applied Sciences and the Mainz municipal utility company want to enable that during periods with no wind at “Energiepark Mainz” (Mainz Energy Park). For this purpose the researchers are producing hydrogen from wind energy. From 2015, it is intended to produce hydrogen using a Power-to-Gas plant at the newly developed Mainz Energy Park. ... more

Physical Storage | BMWi

World's first industrial power-to-gas plant

In the WOMBAT project, researchers are pursuing the idea of combining the electricity and gas network. The intention is to utilise surplus electricity from renewable sources for generating hydrogen. This is synthesised with carbon dioxide in biogas plants to form methane, which is the main component of natural gas. This makes it possible to utilise the complex infrastructure for the gas industry, ranging from the transport to the storage. ... more

Supported by: The Federal Government on the basis of a decision by the German Bundestag


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