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Jannik Neumann M.Sc.

Techo-economic Assessment (Metal Energy Hub)

Contact

work +49 6151 16-22270
fax +49 6151 16-22262

Work L2|06 210
Peter-Grünberg-Str. 10
64287 Darmstadt

Seit 2021 Wissenschaftlicher Mitarbeiter am Institut für Technische Thermodynamik, Technische Universität Darmstadt
2020 Masterthesis: Entwicklung von Heuristiken zur Optimierung von dezentralen Pumpensystemen in der Verfahrenstechnik (FST, Technische Universität Darmstadt)
2017–2018 Auslandssemester an der South Dakota School of Mines and Technology (SDSMT), Rapid City, USA
2016–2021 M.Sc. Energy Science and Engineering
2016–2020 M.Sc. Maschinenbau – Mechanical and Process Engineering, Technische Universität Darmstadt

2016
 Bachelorthesis: Entwicklung eines Reaktionsmodells einer gasgefeuerten 1 MW Chemical Looping Versuchsanlage (EST, Technische Universität Darmstadt)
2013–2016 B.Sc. Maschinebau – Mechanical and Process Engineering, Technische Universität Darmstadt

Work Package 4: Techno-economic Assessment

As the successor project to Clean Circles, the Metal Energy Hub continues research on metallic energy carriers. At its core is an innovative, climate-neutral iron-energy cycle that uses iron as a storable and transportable chemical energy carrier. Electrical energy from renewable sources is stored in iron and can, spatially and temporally decoupled from the storage step, be converted back to electricity via thermochemical oxidation (e.g., in repurposed coal power plants), or used to supply hydrogen or (high-temperature) heat. In addition to further development and pilot-scale demonstration of the concept, system studies and policy frameworks for successful implementation are analyzed.

Within this subproject, all relevant process steps of the system are described using fundamental thermodynamic methods and cost functions in order to model the associated material, energy, exergy, and cost flows. New insights are integrated into the further-developed models for reduction (storage), oxidation (release), intermediate storage, and transport. To evaluate the concept, realistic application scenarios are developed which, in combination with sensitivity studies and uncertainty analyses, lead to robust conclusions.

Metal Energy Hub

Iron-based Energy Cycle
Iron-based Energy Cycle
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