System Research
Research Focus Areas
The systems research combines mathematical modeling and systems methodology, plant engineering as well as experimentation and demonstration of Solid Oxide Cell (SOC) systems. The overarching goal is to develop robust and efficient SOC systems and to validate them in realistic application scenarios through demonstrators, both practically at Forschungszentrum Jülich and at industrial partners. The focus is particularly on the defossilization of value chains in the area of heat and energy supply as well as the provision of feedstocks for the chemical industry.
Modeling, Control, Diagnostics
At the core of the modeling work are steady-state and dynamic system models as well as validated simulation environments, serving as the basis for component design, optimization of system topologies, development of operating strategies, and validation of control concepts. In addition, methods for fault diagnosis, state estimation, and lifetime prediction are being developed to detect abnormal behavior and degradation at an early stage, enabling predictive, adaptive and thus prescriptive operation.
Demonstrators and Application Scenarios
Demonstrators represent a central building block, as operation under real boundary conditions allows control, monitoring and diagnostic functions to be tested and continuously improved in practice. For this purpose, demonstrators in the mid-double-digit kW power range are developed and operated, through which various system designs, thermal management strategies and different operating strategies are tested and optimized.
Current Projects
DryHy addresses the Power-to-X application scenario in arid regions. The goal is to demonstrate resource-efficient production of hydrogen and synthesis gas using high-temperature electrolysis, embedded in an overall concept with renewably generated electricity and the provision of CO2 and water from the air.
PHOENIX ("Launch Space Power-to-X") focuses on application scenarios for climate-neutral, industry-scale Power-to-X value chains (e.g., chemicals, fuels, heat/power supply) and accelerates their implementation through demonstrators and the digitalization of value chains.
Contact
Last Modified: 16.06.2026