Klaus Krischan

Ass.Prof. Dipl.-Ing. Dr.techn.

1990 …2019
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Research Output 1992 2019

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2019

Variable ON-Time Control Scheme for the Secondary Side Controlled Flyback Converter

Connaughton, A. M., Talei, A. P., Leong, K. K., Krischan, K. & Muetze, A., 1 Mar 2019, In : IEEE Transactions on Power Electronics. 34, 3, p. 2416-2426 11 p., 8371652.

Research output: Contribution to journalArticleResearchpeer-review

Switching frequency
Hardware
Networks (circuits)
Electric potential
Design optimization
2018

Experimental Determination of Specific Power Losses and Magnetostriction Strain of Grain-Oriented Electrical Steel Coils

Tanzer, T., Pregartner, H., Muetze, A. & Krischan, K., Mar 2018, In : IEEE Transactions on Industry Applications. 54, 2, p. 1235-1244 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Magnetostriction
Steel
Power transformers
Inspection
Electromagnetic compatibility
DC-DC converters
Topology
Electric potential

Magnetostriction of Electrical Steel and Its Relation to the No-Load Noise of Power Transformers

Tanzer, T., Pregartner, H., Riedenbauer, M., Labinsky, R., Witlatschil, M., Muetze, A. & Krischan, K., 1 Sep 2018, In : IEEE Transactions on Industry Applications. 54, 5, p. 4306-4314 9 p., 8367848.

Research output: Contribution to journalArticleResearchpeer-review

Magnetostriction
Power transformers
Steel
Magnetic cores
Steel sheet

Smooth Reference Modulation to Improve Dynamic Response in Electric Drive Systems

Yazdanian, M., Mehrizi-Sani, A., Seebacher, R., Krischan, K. & Muetze, A., Jul 2018, In : IEEE Transactions on Power Electronics. 33, 7, p. 6434-6443 10 p.

Research output: Contribution to journalArticleResearchpeer-review

Electric drives
Dynamic response
Modulation
Dynamical systems
2017

Investigation of a soft-switching flyback converter with full secondary side based control

Connaughton, A., Talei, A. P., Leong, K., Krischan, K. & Mütze, A., 2017, In : IEEE Transactions on Industry Applications. 53, 6, p. 5587-5601

Research output: Contribution to journalArticleResearchpeer-review

Minimization of a SynRel’s oscillating torque by calculation of the appropriate skew angle

Martinez Garcia Tenorio, J., Krischan, K. & Mütze, A., 2017, In : COMPEL - The international journal for computation and mathematics in electrical and electronic engineering. 36, 3, p. 824-835 12 p.

Research output: Contribution to journalArticleResearchpeer-review

Skew
Ripple
Torque
Angle
Reluctance motors

Modular Test System Architecture for Device, Circuit, and System Level Reliability Testing and Condition Monitoring

Sleik, R., Glavanovics, M., Einspieler, S., Mütze, A. & Krischan, K., Nov 2017, In : IEEE Transactions on Industry Applications. 53, 6, p. 5698-5708 11 p.

Research output: Contribution to journalArticleResearchpeer-review

Condition monitoring
Networks (circuits)
Reusability
Testing
Data acquisition
2016

Visionary perspectives for electric energy systems of the future

Bachhiesl, U., Fickert, L., Krischan, K., Mütze, A., Pack, S., Renner, H., Schichler, U. & Stigler, H., 13 Jun 2016, In : TUGraz Research. 2016-1, 15, p. 27-29 3 p.

Research output: Contribution to journalArticleResearch

Open Access
2015

Inverter device nonlinearity characterization technique for use in a motor drive system

Babel, A., Mütze, A., Seebacher, R., Krischan, K. & Strangas, E., 2015, In : IEEE Transactions on Industry Applications. 51, 3, p. 2331-2339

Research output: Contribution to journalArticleResearchpeer-review

1992

Konstruktion und Betrieb eines Pulswechselrichters

Krischan, K., 1992, In : e&i - Elektrotechnik und Informationstechnik. 109, 6, p. 314-317

Research output: Contribution to journalArticleResearchpeer-review