Jahresbericht 2024
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Balali B, Kuhnke M, Zidny I, Werle P, Akbari A. Development of Multidimensional Monitoring Systems for Power Transformers by Integrating Special UHF Partial Discharge Detectors. in 2024 IEEE International Conference on High Voltage Engineering and Applications, ICHVE 2024 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2024. (IEEE International Conference on High Voltage Engineering and Applications). doi: 10.1109/ICHVE61955.2024.10676285
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Javandel V, Akbari A, Ardebili M, Werle P. Design and Implementation of an RF Module for UHF PD Measurement. in 32nd International Conference on Electrical Engineering: ICEE 2024. Institute of Electrical and Electronics Engineers Inc. 2024 doi: 10.1109/ICEE63041.2024.10667979
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Sargazi R, Werle P, Akbari A, Apelsmeier A. On Investigating the Effect of DC Biased Ripple Voltages over the Insulation of Bus Capacitor of Power Inverters: Possibility and Limitations. IEEE Transactions on Dielectrics and Electrical Insulation. 2024 Apr;31(2):997-1002. Epub 2024 Jan 5. doi: 10.1109/TDEI.2024.3350548
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Sharifi A, Kuhnke M, Werle P, Akbari A. Fast Arc Detection in Power Transformer Using Fiber Optic Sensor. in 2024 IEEE International Conference on High Voltage Engineering and Applications, ICHVE 2024 - Proceedings. Institute of Electrical and Electronics Engineers Inc. 2024. (IEEE International Conference on High Voltage Engineering and Applications). doi: 10.1109/ICHVE61955.2024.10676059
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Torres J, Homeier K, Stahl L, Werle P. Influence of Harmonic Distortion on the Breakdown Voltage of a Composite Material for the Use in Dry Type Transformers. in Proceedings of the 2024 IEEE 5th International Conference on Dielectrics, ICD 2024. Institute of Electrical and Electronics Engineers Inc. 2024. (Proceedings of the IEEE International Conference on Dielectrics). doi: 10.1109/ICD59037.2024.10613233
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Torres J, Stahl L, Werle P. Influence of Manufacture Process Parameters on the Partial Discharge Behavior of a Composite Material for the Use in Dry Type Transformers. in 14th International Conference on the Properties and Applications of Dielectric Materials, ICPADM 2024. Institute of Electrical and Electronics Engineers Inc. 2024. S. 202-205. (Proceedings of the IEEE International Conference on Properties and Applications of Dielectric Materials). doi: 10.1109/ICPADM61663.2024.10750675
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Akbari Azirani ME. Detection and Evaluation of Partial Discharges in Power Transformers with Special Sensors and Diagnostic Methods. Hannover: Leibniz Universität Hannover, 2023. 186 S. doi: 10.15488/15043
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Homeier K, Stahl L, Werle P. Comparison of the Formation of Aging Products in Mineral Oil and Decane Stressed by Thermal Transformer Stress. in Proceedings of 2023 4th International Conference on High Voltage Engineering and Power Systems: ICHVEPS. Institute of Electrical and Electronics Engineers Inc. 2023. S. 510-515 doi: 10.1109/ICHVEPS58902.2023.10257496
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Jiang T, Zhang W, Zhang T, Yuan H, Bi M, Zhou X. Adsorption and gas-sensing performances of C2H2, C2H4, CO, H2 in transformer oil on Pt-doped MoTe2 monolayer: A DFT study. Physica E: Low-Dimensional Systems and Nanostructures. 2023 Jan;146:115568. Epub 2022 Nov 11. doi: 10.1016/j.physe.2022.115568
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Jiang T, Deng B, He Q, Bi M, Chen X, Bao L et al. The Study on Weibull Failure Models for Oil Gap–Paper Insulation Under Pulsating DC Voltage with Temperature. Journal of Electrical Engineering and Technology. 2023 Mär;18(2):805-814. Epub 2022 Okt 20. doi: 10.1007/s42835-022-01281-2
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Schnittker H, Werle P, Heling B. Bayesian Risk-based Maintenance for High Voltage Assets: A practical approach. Cigre Science & Engineering. 2023 Jun;29.
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Sharifi A, Kuhnke M, Werle P, Akbari Azirani A. The Limitations of Arc Detection Using Semiconductive Light Sensing Elements inside the Transformer Tank. in 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023. IEEE. 2023. S. 88-92 doi: 10.1109/CPEEE56777.2023.10217559
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Braun S, Hirte H, Werle P, Kornhuber S. Konzept zur Langzeitraumladungsmessung von polymeren Isolierstoffen unter hoher Gleichspannungsbelastung. in Tagungsband ETG-Fachbericht 169: VDE Hochspannungstechnik . 2022
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Hirte H, Braun S, Kornhuber S, Werle P. Set-Up for Space Charge Measurement with LIPP-Method During Aging of Polymeric Insulating Materials Under High DC Voltage. in ICD 2022 - IEEE 2022 4th International Conference on Dielectrics, Proceedings. Institute of Electrical and Electronics Engineers Inc. 2022. S. 494-497. (ICD 2022 - IEEE 2022 4th International Conference on Dielectrics, Proceedings). doi: 10.1109/ICD53806.2022.9863459
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Homeier K, Werle P, Hahn M, Wilke D. Modified Dissolved Gas Analysis with Additional Detection of Higher Hydrocarbons for Transformer Faults Diagnosis. in 2022 IEEE 21st International Conference on Dielectric Liquids, ICDL 2022. IEEE Computer Society. 2022. (Proceedings - IEEE International Conference on Dielectric Liquids). doi: 10.1109/ICDL49583.2022.9830962
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Ozdemir B, Wang Y, Werle P. Investigation of the Diffusion Behaviour of Different Acid Configurations in Insulating Paper in a Closed Transformer System. in 2022 IEEE 21st International Conference on Dielectric Liquids, ICDL 2022. IEEE Computer Society. 2022. (Proceedings - IEEE International Conference on Dielectric Liquids). doi: 10.1109/icdl49583.2022.9830985
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Zhou X, Werle P, Gockenbach E, Imani MT. Study of Oil/Pressboard Creeping Discharges under Divergent AC Voltage - Part III: Effects of Temperature and Stress Type. IEEE Transactions on Dielectrics and Electrical Insulation. 2022 Jan 31;29(1):119-126. doi: 10.1109/TDEI.2022.3146432
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Aganbegović M, Torres J, Werle P. Einfluss von Graphitfüllstoff auf die Permittivität und den dielektrischen Verlustfaktor von Silikonelastomeren. in ETG-Fb. 162: VDE Hochspannungstechnik: ETG-Fachtagung, 9. – 11. November 2020, Online-Veranstaltung. VDE Verlag GmbH. 2021. S. 174-179
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Hartje M, Schober B, Schichler U, Torres J, Werle P. Reproducibility of partial discharge measurements on surface discharges according to iec 60270 at dc and ac voltages. in VDE High Voltage Technology. VDE Verlag GmbH. 2021. S. 424-429. (VDE High Voltage Technology). doi: 10.1049/icp.2022.0224
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Homeier K, Imani MT, Kuhnke M, Werle P. Vergleich der Stoßspannungsfestigkeit verschiedener Isolierflüssigkeiten. in VDE High Voltage Technology: VDE Fachtagung. VDE Verlag GmbH. 2021. S. 300-305. (VDE High Voltage Technology).
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