Publikationen
- Multiphase DC/DC Converter and its Use in the Powertrain of Fuel Cell Vehicles (2018). Folker Renken, Wensong Shen, Udo Schürmann, Ioana-Monica Pop-Calimanu.
- Novel hybrid Buck L converter for wide conversion ratios (2016). Folker Renken, Udo Schürmann, Qingyue Chen, Ioana-Monica Pop-Calimanu.
- Novel multiphase hybrid boost converter with wide conversion ratio (2014). Folker Renken, Ioana-Monica Pop-Caliman, Udo Schürmann.