Publications

Karl Schiewaldt, Bruno Albuquerque de Castro, Jorge Alfredo Ardila-Rey, Marcelo Nicoletti Franchin, André Luiz Andreoli, and Stefan Tenbohlen. Assessment of UHF Frequency Range for Failure Classification in Power Transformers.. Sensors 2024, (24. Jg)15:5056, 2024. [PUMA: Assessment Classification Failure Frequency Power Range Transformers UHF for in of]

Stefan Tenbohlen, Chandra Prakash Beura, and Martin Siegel. Condition Assessment of Power Transformers by UHF PD Measurements. 2022. [PUMA: Assessment Condition Measurements PD Power Transformers UHF by of]

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, D. Uhde, J. Poittevin, Uwe Sundermann, H. Borsi, P. Werle, and H. Matthes. Enhanced Diagnosis of Power Transformers using On- and Off-line Methods: Results, Examples and Future Trends. 2001. [PUMA: Analysis Assessment Buchholzgas Frequency Lifetime Monitoring OLTC PD-Measurement Power Response Thermal Transformer control sensor] URL

Manfred Stach, Stefan Tenbohlen, and Tobias Stirl. Assessment of Overload Capacity of Power Transformers by On-line Monitoring Systems. 2001. [PUMA: Assessment Calculation Life-time Model Monitoring On-line Overload Power System Thermal Transformer] URL

Stefan Tenbohlen, Tobias Stirl, G. Bastos, J. Baldauf, P. Mayer, Manfred Stach, B. Breitenbauch, and R. Huber. Experienced-based Evaluation of Economic Benefits of On-line Monitoring Systems for Power Transformers. 2002. [PUMA: Assessment Benefits Calculation Condition Economic Internet Monitoring On-line Overload Power Transformer] URL

Stefan Tenbohlen, Tobias Stirl, and Michael Rösner. Benefit of sensors for on-line monitoring systems for power transformers. 2003. [PUMA: Power assessment condition internet monitoring on-line transformer] URL

Stefan Tenbohlen, Stefan Hoek, Denis Denissov, R. Huber, Uwe Riechert, Sacha Markalous, Thomas Strehl, and Thomas Klein. Electromagnetic (UHF) PD Diagnosis of GIS, Cable Accessories and Oil-paper Insulated Power Transformers for Improved PD Detection and Localization. 2006. [PUMA: Accessories Assessment Cable Condition GIS On-site PD-Measurement Power Transformers UHF] URL

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]

Nicolas Schmidt, Stefan Tenbohlen, R. Skrzypek, and Bartlomiej Dolata. Assessment of Overload Capabilities of Power Transformers. 2011. [PUMA: Assessment Capabilities Overload Power Transformers]

Stefan Tenbohlen, Farzaneh Vahidi, Johannes Gebauer, M. Krüger, and Peter Müller. Assessment of Power Transformer Reliability. 2011. [PUMA: Assessment Power Reliability Transformer]

Nicolas Schmidt, Stefan Tenbohlen, and P. Mazidi. The Overload Assessment of Power Transformers by Thermal Monitoring. 2012. [PUMA: Assessment Monitoring Overload Power Thermal Transformer]

Stefan Tenbohlen, and Mohammad Djamali. A dynamic top oil temperature model for online assessment of overload capability of power transformers. 2015. [PUMA: Assessment Capability Dynamic Model Oil Online Overload Power Temperature Top Transformers]

Michael Beltle, Chandra Prakash Beura, Martin Siegel, and Stefan Tenbohlen. UHF Sensor Placement on Power Transformers for PD Monitoring. 2019. [PUMA: Assessment Condition Monitoring PD Positioning Power Sensor Transformer UHF] URL

Chandra Prakash Beura, Michael Beltle, and Stefan Tenbohlen. Positioning of UHF PD Sensors on Power Transformers Based on the Attenuation of UHF Signals. IEEE Transactions on Power Delivery, (34)4:1520-1529, August 2019. [PUMA: UHF assessment condition discharges electromagnetic monitoring partial power propa-gation signal transformers waves] URL