Böcker, Joachim, Notker Amann, and Bernd Schulz. “Active Suppression of Torsional Oscillations.”https://doi.org/10.1016/s1474-6670(17)31123-0__IFAC Proceedings Volumes 37, no. 14 (2004): 319–24.https://doi.org/10.1016/s1474-6670(17)31123-0 .
LibreCat: /record/29920
DOI: 10.1016/s1474-6670(17)31123-0

Amann, Notker, Joachim Böcker, and Franz Prenner. “Active Damping of Drive Train Oscillations for an Electrically Driven Vehicle.”https://doi.org/10.1109/tmech.2004.839036__IEEE/ASME Transactions on Mechatronics 9, no. 4 (2004): 697–700.https://doi.org/10.1109/tmech.2004.839036 .
LibreCat: /record/29924
DOI: 10.1109/tmech.2004.839036

Böcker, Joachim. “Tolerance Band Controller for a Three-Level Four-Quadrant Converter Including DC Link Balancing.”https://doi.org/10.1109/pesc.2004.1354749__In 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.041). IEEE, 2004.https://doi.org/10.1109/pesc.2004.1354749 .
LibreCat: /record/29922
DOI: 10.1109/pesc.2004.1354749

Njiende, H.D., N. Fröhleke, and Joachim Böcker. “Derivation of Integrated Magnetic Components Using Reluctance and Mathematical Modeling.”https://doi.org/10.1109/pesc.2004.1354859__In 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.041). IEEE, 2004.https://doi.org/10.1109/pesc.2004.1354859 .
LibreCat: /record/30437
DOI: 10.1109/pesc.2004.1354859

Kauczor, C., and Norbert Fröhleke. “Inverter Topologies for Ultrasonic Piezoelectric Transducers with High Mechanical Q-Factor.”https://doi.org/10.1109/pesc.2004.1355265__In 2004 IEEE 35th Annual Power Electronics Specialists Conference (IEEE Cat. No.041). IEEE, 2004.https://doi.org/10.1109/pesc.2004.1355265 .
LibreCat: /record/30439
DOI: 10.1109/pesc.2004.1355265

Wetzel, H., A. Siegel, H. Njiende, Norbert Fröhleke, and Joachim Böcker. “Low Voltage Asymmetrical Half-Bridge Converter with Integrated Magnetics.” In 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
LibreCat: /record/30432

Schulz, B., A. Pottharst, N. Fröhleke, and Joachim Böcker. “Modelling of Influences to a Linear-Drive-System.” In 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
LibreCat: /record/30433

Pottharst, A., K. Baptist, O. Schütze, Joachim Böcker, N. Fröhleke, and M. Dellnitz. “Operating Point Assignment of a Linear Motor Driven Vehicle Using Multiobjective Optimization Methods.” In 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
LibreCat: /record/30434

Li, R., A. Pottharst, N. Fröhleke, and Joachim Böcker. “Energy Storage Scheme for Rail-Guided Shuttle Using Ultracapacitor and Battery.” In 11th International Power Electronics and Motion Control Conferences, Riga, Latvia, 2004.
LibreCat: /record/30435

Li, R., A. Pottharst, N. Fröhleke, and Joachim Böcker. “Analysis and Design of Improved Isolated Full-Bridge Bi-Directional DC-DC Converter.” In PESC 2004, Aachen, Germany, 2004.
LibreCat: /record/30438