Set-up and Commissioning of a High-Temperature SOEC Test Bench
Description:
Solid Oxide Electrolysis Cells (SOECs) represent an efficient technology for high converting electrical energy into chemical energy carriers such as hydrogen and synthesis gas and are a key component of future Power-to-X energy systems. Due to their high operating temperatures, SOEC systems offer electrical efficiencies and enable use of thermal energy, while simultaneously imposing challenges in system design, material compatibility, thermal management, and operational safety.
While many studies focus on electrochemical stack performance, reliable experimental operation depends strongly on a robust and well-designed test bench infrastructure. In particular, integration of the SOEC stack into a complete balance-of-plant (BoP), including gas supply, steam generation, heat exchangers, gas preheating, exhaust handling, condensation units, and safety systems, is essential for stable operation and reproducible experiments.
Within an ongoing research project, a 60-cell SOEC system including a complete BoP has already been designed and modelled. Building on this work, this master’s thesis focuses on the practical realization of a stand-alone high-temperature SOEC test bench for steam and co-electrolysis operation. The work addresses system-level layout, component integration, and preparation for commissioning, with emphasis on safe operation.
Content:
- Review of SOEC system concepts and safety requirements
- Support in construction of SOEC test bench set up
- Preparation of the test bench for commissioning and experimental operation
- Support in start up phase and data analysis of first experiments
- Thesis writing
Start: Any time
Duration: approx. 6 months
Paid Master Thesis: 3380 €
Contact: Dipl. Ing. Julian Gruber, +43 (316) 873-30045, Bitte Javascript aktivieren!
Ass.Prof. Dipl.Ing. Dr.techn. Alexander Trattner, Bitte Javascript aktivieren!