Storage and Cross-linked Infrastructures (SCI)

Storage and Cross-linked Infrastructures – for the renewable energy age

New Program within the Research Field Energy of the Helmholtz Association


On 3rd August 2011, the German Government adopted the 6th Energy Research Program, entitled “Research for an environmentally sound, reliable, and affordable energy supply”. The goals defined in the document provide the foundation for the content and shape of the Helmholtz programs. The programs are in line with the goals outlined in the government’s High-Tech Strategy for Germany and in its Strategy for the Internationalisation of Science and Research.

For present period of program-oriented funding (PoF III) of Helmholtz, which will run from 2015 to 2019, the Research Field Energy will therefore use the findings of its on-going scientific work and the current challenges facing society as a basis for restructuring, refocusing, and further developing its programmes. To better leverage the expertise and potential of Helmholtz research, closer links will be established among all the individual themes, topics, and programs in energy research. This network will also extend beyond the Research Field Energy, thus connecting its work to every other research field within the Helmholtz Association.

Press Release 004/2015

For the success of the German Energiewende, it is mandatory to develop economically efficient energy storage systems and to design and link important infrastructures for energy transmission and distribution. Supply of energy based mostly on renewable energy sources requires three important new technical solutions. First, adequate energy storage to compensate volatile energy generation and to bridge seasonal fluctuations in supply and demand, second, technologies and infrastructures to master the upcoming challenges of energy transmission and distribution, and, third, a much better link between different energy carriers (e.g. gas, electricity) to secure reliable, flexible, efficient, and economic energy supply. These are the guidelines for the following R&D topics in this programme. The main research topics include many technical options and aim for prompt application, eco-friendly manufacturing, high efficiency, and safe and reliable system integration. The programme has important links and contributes to the joint energy storage programme of the European Energy Research Alliance (EERA).


Participating Helmholtz Centers:



September 2020: Energy System 2050: Solutions for the Energy Transition

To contribute to global climate protection, Germany has to rapidly and comprehensively minimize the use of fossil energy sources and to transform the energy system accordingly. The Helmholtz Association’s research initiative “Energy System 2050” has studied how and by which means this can be achieved. One of the partners is Karlsruhe Institute of Technology (KIT). At the final conference in Berlin, scientists of the participating research centers presented their results.

Press Release 84/2020
Anode Material
July 2020: Anode Material for Safe Batteries with a Long Cycle Life

Researchers at Karlsruhe Institute of Technology (KIT) and Jilin University in Changchun/China investigated a highly promising anode material for future high-performance batteries – lithium lanthanum titanate with a perovskite crystal structure (LLTO). As the team reported in the Nature Communications journal, LLTO can improve the energy density, power density, charging rate, safety, and cycle life of batteries without requiring a decrease of the particle size from micro to nano scale. (DOI: 10.1038/s41467-020-17233-1)

Press Release 64/2020
Energy TransitionComposite photo: KIT Bildstelle; Bernhard Mühr; Julian Quinting
July 2020: Open Source for a Global “Energiewende”

Computer models are essential for achieving energy turnaround also known as “Energiewende”. Simulations can help in the planning of capacities for generating, transporting, and storing energy, taking into account dynamic parameters such as the weather and energy consumption. Scientists from Karlsruhe Institute of Technology (KIT) had a crucial part in developing the corresponding modeling tools that the Helmholtz Association (HGF) has recently made available on an Internet platform – free of charge and open source. This Helmholtz Energy Computing Initiative (HECI) aims at facilitating the cooperation when implementing climate-protection measures in energy systems.

Press Release 62/2020
Battery 2030+Daniel Messling, KIT
July 2020: New EU Project to Boost Battery Development

A novel battery development strategy has been launched in the European BATTERY 2030+ initiative – the CELEST research platform with KIT and Ulm University participate.

The BIG-MAP project, which is funded by the European Union (EU), aims to significantly shorten the time it takes to develop new types of batteries – with a special focus on sustainability. Karlsruhe Institute of Technology (KIT) and the Ulm University are participating in the project via the CELEST research platform. At the same time, the project boosts the research activities in the joint POLiS cluster of excellence.

Press Release 61/2020
BatteryAmadeus Bramsiepe, KIT
July 2020: Improved Test Methods For Safer Battery Systems

For the development of innovative battery systems, reliable real-world safety tests of the lithium-ion cells in use are required. In the ProLIB research project, the Karlsruhe Institute of Technology (KIT) now collaborates with testing and standardization institutes and partners from industry in order to develop improved standards that are intended to ensure greater safety but also more flexibility in battery design. The German Federal Ministry for Economic Affairs and Energy funds this research with more than 1.2 million euros.

Press Release 59/2020
July 2020: Power-to-X Technologies: CO2 Neutral eFuels from Regenerative Power and CO2 from the Air

Researchers from the Karlsruhe Institute of Technology present the Power-to-X technology in these video and text contributions:

Power-to-X: CO2-neutrale E-Fuels aus regenerativem Strom und CO2 aus der Luft


Power-to-X für die Energiewende


e-Fuels – Kraftstoffe aus dem CO2 der Luft