2018
Klein, A.; Thielmann, M.; Schumacher, W.: Switching Frequency Control for a ΔΣ-PWM.
In: PCIM Europe 2018; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, VDE VERLAG GMBH, 2018, pp. 141-148 [Link]
Klein, A.; Thielmann, M.; Schumacher, W.: Sensorless Current and Speed Control of a PMSM Driven with a ΔΣ-PWM.
In: 2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe), 2018, pp. 1-10 [Link]
2017
Thielmann, M.; Klein, A.; Homann, M.; Schumacher, W.: Analysis of Instantaneous Switching Frequency of a Hysteresis Based PWM for Control of Power Electronics.
In: PCIM Europe 2017; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 2017, pp. 1-8 [Link]
Klein, A.; Thielmann, M.; Homann, M.; Schumacher, W.: Operation Modes of a High Bandwidth Three Phase Hysteresis Modulator based on Delta Sigma Bitstreams.
In: 2017 19th European Conference on Power Electronics and Applications (EPE'17 ECCE Europe), 2017, pp. 1-10 [Link]
2016
Homann, M.; Klein, A.; Schumacher, W.: Direct Delta Sigma Signal Processing for Control of Power Electronics.
In: PCIM Europe 2016; International Exhibition and Conference for Power Electronics, Intelligent Motion, Renewable Energy and Energy Management, 2016, [Link]