Publications

Jonas Bertelmann, Michael Beltle, and Stefan Tenbohlen. Optimization Methods for Common Mode Cancellation in Phase Shifted Inverter Operation.. 330-333, September 2021. [PUMA: Cancellation Common Inverter Methods Mode Operation. Optimization Phase Shifted for in]

Jan Schabel, Michael Zerrer, Martin Kull, Michael Beltle, and Stefan Tenbohlen. Methods for Investigating Influence Parameters in the Measurement Setup for Radiated Emissions according to CISPR 25.. July 2021. [PUMA: 25. CISPR Emissions Influence Investigating Measurement Methods Parameters Radiated Setup according for in the to]

Daniel Contreras, and Krzysztof Rudion. Computing the feasible operating region of active distribution networks: Comparison and validation of random sampling and optimal power flow based methods. IET Generation, Transmission & Distribution, (15)10:1600-1612, May 2021. [PUMA: Comparison Computing active and based distribution feasible flow methods networks: of operating optimal power random region sampling the validation]

Mehran Tahir, Stefan Tenbohlen, and S. Miyazaki. Analysis of Statistical Methods for Assessment of Power Transformer Frequency Response Measurements. 2020. [PUMA: Analysis Assessment Frequency Measurements Methods Power Response Statistical Transformer]

Stefan Tenbohlen, and S. A. Ryder. Making Frequency Response Analysis Measurements: A Comparison of the Swept Frequency and Low Voltage Impulse Methods. 2003. [PUMA: A Analysis Comparison Frequency Impulse Low Making Measurements: Methods Response Swept Voltage and of the] URL

Sacha M. Markalous, E. Grossmann, and Kurt Feser. Online acoustic PD-measurements of oil/paper-insulated transformers - methods and results. 2003. [PUMA: Online PD-measurements acoustic methods oil/paper-insulated transformers] URL

Stefan Tenbohlen, and Simon A. Ryder. A comparison of the swept frequency and impulse response methods for making frequency response analysis measurements. 2003. [PUMA: analysis frequency impulse measurements methods response swept] URL

Maik Koch. Water in Power Transformers - Sources, Risks and Measurement Methods. 2006. [PUMA: Measurement Methods Power Risks Sources Transformers Water]

Maik Koch, Stefan Tenbohlen, Michael Krüger, and Alexander Kraetge. Improved Moisture Analysis of PowerTtransformers Using Dielectric Response Methods. 2007. [PUMA: FDS PDC Power aging currents depolarisation dielectric domain frequency methods moisture polarisation response spectroscopy transformers] URL

Maik Koch, Stefan Tenbohlen, Michael Krüger, and Alexander Kraetge. A Comparative Test and Consequent Improvements on Dielectric Response Methods. 2007. [PUMA: Dielectric Methods Response] URL

Markus Fischer, and Stefan Tenbohlen. Improved Condition Assessment by Fuzzy-Modelling, Adjustment and Merging of DGA’s Interpretation Methods. 2009. [PUMA: Adjustment DGA’s Fuzzy-Modelling Interpretation Merging Methods] URL

Maik Koch, M. Krueger, and Stefan Tenbohlen. On-site Methods for Reliable Moisture Determination in Power Transformers. 2010. [PUMA: Determination Methods Moisture On-site Power Reliable Transformers]

Maik Koch, S. Rätzke, M. Krüger, and Stefan Tenbohlen. A Systematic Benchmark of todays Moisture Assessment Methods for Power Transformers. 2011. [PUMA: Assessment Methods Moisture Power Transformers]

Maximilian Heindl, Michael Beltle, Martin Reuter, Daniel Schneider, and Stefan Tenbohlen. Investigation of GIC related Effects on Power Transformers using modern Diagnostic Methods. 2011. [PUMA: Diagnostic Effects GIC Methods Power Transformers modern related] URL

Simon Burow, Uwe Riechert, Wolfgang Köhler, and Stefan Tenbohlen. New mitigation methods for transient overvoltages in gas insulated substations. 169-181, 2012. [PUMA: New gas insulated methods mitigation overvoltages substations transient] URL

Sebastian Coenen, Michael Beltle, Martin Siegel, and Stefan Tenbohlen. Investigations of in-oil Methods for PD Detection and Vibration Measurement. 2013. [PUMA: Detection Measurement Methods PD Vibration in-oil]

Michael Beltle, Martin Siegel, and Stefan Tenbohlen. Investigations of in-oil Methods for PD Detection and Vibration Measurement. 2013. [PUMA: Detection Measurement Methods PD Vibration in-oil] URL

Simon Eilenberger, Daniel Groß, Krzysztof Rudion, Stefan Tenbohlen, and I. Berber. Modern voltage regulation methods for network planning and operation in low voltage grids. 2015. [PUMA: Grids Low Methods Modern Network Planning Regulation Voltage]