@inproceedings{30072,
  author       = {{Sun, J. and Grotstollen, H.}},
  booktitle    = {{Proceedings of Applied Power Electronics Conference. APEC '96}},
  publisher    = {{IEEE}},
  title        = {{{A symbolic computation package for averaged analysis of power electronic systems}}},
  doi          = {{10.1109/apec.1996.500428}},
  year         = {{1996}},
}

@inproceedings{30061,
  author       = {{Ruff, M. and Grotstollen, H.}},
  booktitle    = {{IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting}},
  publisher    = {{IEEE}},
  title        = {{{Off-line identification of the electrical parameters of an industrial servo drive system}}},
  doi          = {{10.1109/ias.1996.557017}},
  year         = {{1996}},
}

@inproceedings{30068,
  author       = {{Bunte, A. and Grotstollen, H. and Krafka, P.}},
  booktitle    = {{PESC Record. 27th Annual IEEE Power Electronics Specialists Conference}},
  publisher    = {{IEEE}},
  title        = {{{Field weakening of induction motors in a very wide region with regard to parameter uncertainties}}},
  doi          = {{10.1109/pesc.1996.548695}},
  year         = {{1996}},
}

@inproceedings{30056,
  author       = {{Maas, J. and Grotstollen, H.}},
  booktitle    = {{IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting}},
  publisher    = {{IEEE}},
  title        = {{{Cascaded control scheme for speed variable ultrasonic drives}}},
  doi          = {{10.1109/ias.1996.557064}},
  year         = {{1996}},
}

@inproceedings{30069,
  author       = {{Sun, J. and Grotstollen, H.}},
  booktitle    = {{PESC Record. 27th Annual IEEE Power Electronics Specialists Conference}},
  publisher    = {{IEEE}},
  title        = {{{Fast time-domain simulation by waveform relaxation methods}}},
  doi          = {{10.1109/pesc.1996.548800}},
  year         = {{1996}},
}

@inproceedings{30067,
  author       = {{Maas, J. and Grotstollen, H.}},
  booktitle    = {{PESC Record. 27th Annual IEEE Power Electronics Specialists Conference}},
  publisher    = {{IEEE}},
  title        = {{{Dynamic analysis of inverter-fed ultrasonic motors}}},
  doi          = {{10.1109/pesc.1996.548822}},
  year         = {{1996}},
}

@inproceedings{30066,
  author       = {{Sun, Jian and Beineke, S and Grotstollen, H}},
  title        = {{{Optimal PWM based on real-time solution of harmonic elimination equations Publisher: IEEE PDF}}},
  year         = {{1996}},
}

@inproceedings{30060,
  author       = {{Sun, J and Grotstollen, H.}},
  title        = {{{Optimized Space Vector Modulation and Regular-Sampled PWM: A Reexamination}}},
  year         = {{1996}},
}

@inproceedings{30062,
  author       = {{Fröhleke, Norbert and Wallmeier, P and Grotstollen, H}},
  title        = {{{Investigation of Active-Clamped Topologies for Low Output Voltage dc/dc-Modules}}},
  year         = {{1996}},
}

@inproceedings{30064,
  author       = {{Maas, J and Grotstollen, H}},
  title        = {{{ Characteristics of Inverter-Fed Ultrasonic Motors - Optimization of Stator/Rotor-Interface}}},
  year         = {{1996}},
}

@inproceedings{30055,
  author       = {{Fröhleke, Norbert and Richter, J. and Wallmeier, Peter and Grotstollen, Horst}},
  booktitle    = {{IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting}},
  publisher    = {{IEEE}},
  title        = {{{Soft switching forward-flyback converter with one magnetic component and current doubler rectification circuit}}},
  doi          = {{10.1109/ias.1996.560225}},
  year         = {{1996}},
}

@inproceedings{30054,
  author       = {{Sun, Jian and Fröhleke, Norbert and Grotstollen, Horst}},
  booktitle    = {{IAS '96. Conference Record of the 1996 IEEE Industry Applications Conference Thirty-First IAS Annual Meeting}},
  publisher    = {{IEEE}},
  title        = {{{Harmonic reduction techniques for single-switch three-phase boost rectifiers}}},
  doi          = {{10.1109/ias.1996.560234}},
  year         = {{1996}},
}

@inproceedings{30071,
  author       = {{Grotstollen, Horst and Bünte, Andreas}},
  booktitle    = {{Proceedings of IEEE International Symposium on Industrial Electronics}},
  publisher    = {{IEEE}},
  title        = {{{Control of induction motor with orientation on rotor flux or on stator flux in a very wide field weakening region-experimental results}}},
  doi          = {{10.1109/isie.1996.551065}},
  year         = {{1996}},
}

@article{30050,
  author       = {{Grotstollen, H. and Wiesing, J.}},
  issn         = {{0278-0046}},
  journal      = {{IEEE Transactions on Industrial Electronics}},
  keywords     = {{Electrical and Electronic Engineering, Control and Systems Engineering}},
  number       = {{4}},
  pages        = {{374--381}},
  publisher    = {{Institute of Electrical and Electronics Engineers (IEEE)}},
  title        = {{{Torque capability and control of a saturated induction motor over a wide range of flux weakening}}},
  doi          = {{10.1109/41.402476}},
  volume       = {{42}},
  year         = {{1995}},
}

@inproceedings{30052,
  author       = {{Becker, B. and Grotstollen, H. and Heinemann, L.}},
  booktitle    = {{Proceedings of 1995 IEEE Applied Power Electronics Conference and Exposition - APEC'95}},
  publisher    = {{IEEE}},
  title        = {{{Computer aided design and modeling of high frequency magnetic components}}},
  doi          = {{10.1109/apec.1995.468970}},
  year         = {{1995}},
}

@inproceedings{30041,
  author       = {{Fiedler, A. and Grotstollen, H.}},
  booktitle    = {{IAS '95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting}},
  publisher    = {{IEEE}},
  title        = {{{Simulation of power electronic circuits with principles used in wave digital filters}}},
  doi          = {{10.1109/ias.1995.530613}},
  year         = {{1995}},
}

@inproceedings{30048,
  author       = {{Fiedler, A. and Grotstollen, H.}},
  booktitle    = {{Proceedings of IECON '95 - 21st Annual Conference on IEEE Industrial Electronics}},
  publisher    = {{IEEE}},
  title        = {{{Investigation of asymmetrical phase-shifted full bridge [power convertors]}}},
  doi          = {{10.1109/iecon.1995.483448}},
  year         = {{1995}},
}

@inproceedings{30049,
  author       = {{Maas, Jürgen and Ide, Peter and Fröhleke, Norbert and Grotstollen, Horst}},
  booktitle    = {{IAS '95. Conference Record of the 1995 IEEE Industry Applications Conference Thirtieth IAS Annual Meeting}},
  publisher    = {{IEEE}},
  title        = {{{Simulation model for ultrasonic motors powered by resonant converters}}},
  doi          = {{10.1109/ias.1995.530291}},
  year         = {{1995}},
}

@inproceedings{30040,
  author       = {{Fröhleke, Norbert and Fiedler, A. and Grotstollen, Horst and Margaritis, Basile}},
  booktitle    = {{Proceedings of IECON '95 - 21st Annual Conference on IEEE Industrial Electronics}},
  publisher    = {{IEEE}},
  title        = {{{Investigation of PWM controlled, resonant transition converters with asymmetrical duty cycle}}},
  doi          = {{10.1109/iecon.1995.485666}},
  year         = {{1995}},
}

@phdthesis{30051,
  author       = {{Sun, Jian}},
  title        = {{{Optimal pulsewidth modulation techniques for high-power voltage-source inverter}}},
  year         = {{1995}},
}