A Soft-Switching Interleaved DC-DC Converter with Integrated Magnetics for High Voltage Battery Charger
R. Li, H. Njiende, F. Schafmeister, P. Ide, in: Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM), IEEE, Nuremberg, Germany, 2014.

Resistorless Precharging of Boost PFCs by Phase Angle Control of Thyristors
F. Schafmeister, M. Hufnagel, P. Ide, in: Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM), IEEE, Nuremberg, Germany, 2014.

Two-Phase Interleaving Configuration of the LLC Resonant Converter - Analysis and Experimental Evaluation
H. Figge, T. Grote, N. Fröhleke, J. Böcker, F. Schafmeister, in: Proc. IEEE Annual Industrial Electronics Society Conference (IECON), IEEE, Vienna, Austria, 2013, pp. 1392–1397.

Integrated Magnetic for DCM-PSFB Converter
H. Njiende, R. Li, F. Schafmeister, P. Ide, (2013).

Resonant capacitor clamping circuit in resonant converter
H. Figge, F. Schafmeister, (2013).

Cost-Effective Implementation of a Digitally Controlled LLC Resonant Converter for Application in Server- and Telecom-PSUs
H. Figge, N. Fröhleke, J. Böcker, F. Schafmeister, in: Proc. IEEE International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management (PCIM), IEEE, Nuremberg, Germany, 2012, pp. 1–8.

Novel Hybrid Modulation Schemes Significantly Extending the Reactive Power Control Range of All Matrix Converter Topologies With Low Computational Effort
F. Schafmeister, J. Kolar, IEEE Transactions on Power Electronics 59 (2012) 194–210.

Matrixkonverter, Kapitel 3.8
J. Kolar, F. Schafmeister, in: D. Schröder (Ed.), Lehrbuch Leistungselektronische Schaltungen , 3rd ed., Springer Vieweg Verlag, Berlin Heidelberg, 2012, pp. 195–296.

Digital Slope Compensation for Current Mode Control
F. Schafmeister, T. Grote, (2012).

Digital Control Strategy for Multi-Phase Interleaved Boundary Mode and DCM Boost PFC Converters
T. Grote, H. Figge, N. Fröhleke, J. Böcker, F. Schafmeister, in: Proc. IEEE Energy Conversion Congress and Exposition (ECCE), IEEE, Phoenix, AZ, USA, 2011, pp. 3186–3192.

Overcurrent Protection for the LLC Resonant Converter with Improved Hold-Up Time
H. Figge, T. Grote, N. Fröhleke, J. Böcker, F. Schafmeister, in: Proc. 26th IEEE Applied Power Electronics Conference (APEC), IEEE, Fort Worth, TX, USA, 2011, pp. 13–20.

Unidirektionaler AC-AC-Matrixkonverter mit Dreipunkt Ein- und Ausgangsstufe
F. Schafmeister, J. Kolar, (2011).

Verfahren zum spannungslosen Schalten der Pulswechselrichter-Ausgangsstufe eines indirekten Dreiphasen-AC-AC Matrixkonverters
F. Schafmeister, J. Kolar, (2011).

Scalable Multi Phase Interleaved Boundary Mode PFC Concept enabling Energy- and Cost Efficient PSUs in the kW-Range
F. Schafmeister, X. Wang, T. Grote, P. Ide, in: Proc. IEEE International Symposium on Industrial Electronics (ISIE), IEEE, Bari, Italy, 2010, pp. 3831–3835.

Semi-Digital Interleaved PFC Control with Optimized Light Load Efficiency
T. Grote, Fh. Figge, N. Fröhleke, W. Beulen, F. Schafmeister, P. Ide, J. Böcker, in: Proc. 24th IEEE Applied Power Electronics Conference (APEC), IEEE, Washington D.C., USA, 2009, pp. 1722–1727.

Adaptive Digital Slope Compensation for Peak Current Mode Control
T. Grote, F. Schafmeister, H. Figge, N. Fröhleke, P. Ide, J. Böcker, in: Proc. IEEE Energy Conversion Congress and Exposition (ECCE), IEEE, San Jose, CA, USA, 2009, pp. 3523–3529.

Verfahren zur Nutzung des ausgangsseitigen Blindstromes eines indirekten dreiphasen-Matrixkonverters zur Erzeugung von Eingangsblindstrom
F. Schafmeister, J. Kolar, (2009).

Adaptive digital slope compensation for peak current mode control
T. Grote, F. Schafmeister, H. Figge, N. Fröhleke, P. Ide, J. Böcker, in: 2009 IEEE Energy Conversion Congress and Exposition, IEEE, 2009.

Paralleling of LLC Resonant Converters using Frequency Controlled Current Balancing
H. Figge, N. Fröhleke, F. Schafmeister, P. Ide, in: Proc. DPEC Seminar, Delta Electronics, Shanghai, China, 2008.

Semi-Digital Interleaved PFC Control
T. Grote, N. Fröhleke, F. Schafmeister, P. Ide, in: Proc. DPEC Seminar, Delta Electronics, Shanghai, China, 2008.