Publication
Thermal Modeling and Experimental Verification of an Air Cooled Medium Frequency Transformer
Publications associées (38)
Interlocking modular microfluidic cooling substrates for future high energy physics experiments
In high energy physics, semiconductor-based sensors are widely used in particle tracking applications. These sensors are typically glued on low-mass cooling substrates, which guarantee the correct thermal management and, at the same time, minimise their in ...
EPFL2023Advancing efficiency and reliability in thermal analysis of laser powder-bed fusion
Christian Leinenbach, Rafal Wróbel, Thomas Mayer
In laser based powder-bed fusion of metals (PBF-LB/M), parts are fabricated by melting layers of powder using a high-intensity laser beam. During this process, the material is exposed to rapid cooling rates and intense thermal gradients, which are the unde ...
2023Design Optimization of a MW-level Medium Frequency Transformer
Drazen Dujic, Nikolina Djekanovic
Nowadays, with the increased interest in applications dealing with high-power medium-voltage conversion, there is a strong need to master the design of medium-frequency transformers, which are one of the key components of modern DC transformers. The paper ...
2022Conductive Heat Transfer in Partially Saturated Gas Diffusion Layers with Evaporative Cooling
Sophia Haussener, Felix N. Büchi, Mirco Magnini
Heat transport is an important, though often neglected function of gas diffusion layers (GDLs) of polymer electrolyte membrane fuel cells. Thermal conductivity is a key property, especially in partially water saturated GDLs and when the phase change of wat ...
2022