Computer-aided simulation and optimisation methods

Computer-aided simulation and optimisation methods offer comprehensive possibilities for analysing and improving thermoelectric generators (TEG). Our technical expertise and access to extensive simulation software packages provide insights into fluid mechanical and thermodynamic processes. We use these capabilities to optimise the performance and efficiency of TEGs. Our approach includes an integrated consideration of all interactions of the TEG with the overall system in order to maximise the effective benefit of the thermoelectric system.

Simulation: Development and implementation of specialised simulations for thermoelectric generators.

Systemic design of TEG components: Consideration of all system-relevant aspects during optimisation. Such a holistic approach takes into account all positive and negative effects on the overall system and makes it possible to maximise the benefits for the overall system.

Optimisation methods: Use of both conventional and artificial intelligence (AI)-based optimisation methods that are specifically designed to identify and exploit interactions and efficiency potential in TEGs.

Validation and data integration: Integration and use of provided experimental data to confirm and improve simulation results and to further optimise TEG performance.

Contact

Dr.-Ing. Frank Rinderknecht

Head of Department
German Aerospace Center (DLR)
Institute of Vehicle Concepts
Alternative Energy Conversion
Pfaffenwaldring 38-40, 70569 Stuttgart