Hochspannungstechnik / Theoretische Elektrotechnik
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Okt. 2011 – Feb. 2014 | MBA Studium an der Dresden International University Unternehmensführung / General Management Abschluss: MBA Studiumabschluss am 10.2.2014 Masterarbeit: Agile Produktentwicklungsmethoden für elektronische Hardwaresystemen am Beispiel von Systeme zur kontinuierlichen Zustandsbewertung von elektrischen Betriebsmitteln |
März 2005 – Okt. 2007 | Dissertationsstudium der Elektrotechnik an der Technischen Universität Graz Abschluss: Dr. techn. Studiumabschluss am 29.10.2007 Ausgezeichneter Erfolg Dissertation: Optimierung der Belastung von Hoch- spannungsfreileitungen mit Hilfe eines Online- Temperaturmonitoringsystems |
Okt. 2000-Feb. 2005 | Diplomstudium der Elektrotechnik - Schwerpunkt Elektrische Energietechnik an der Technischen Universität Graz Abschluss: Diplom-Ingenieur Studiumabschluss am 24.2.2005 Ausgezeichneter Erfolg (9 Semester) Diplomarbeit: Evaluierung von akustischen Koronaemis-sionen am Beispiel eines Freileitungsseils |
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März 2014 - Sept. 2014 | ABB AG Power Products Transformers, Halle (PPTR-LH) Leiter Prüffeld Stellv. Leiter Engineering Solutions |
Feb. 2013 - Feb. 2014 | ABB AG Power Products Transformers, Halle (PPTR-H) Leiter Condition Assessment (Zustandsbewertung) Stellv. Leiter Engineering Solutions |
Juni 2010 - Jan 2013 | Doble Lemke GmbH, Dresden Engineering Manager (Fachbereichsleiter Technik) Leitung internationales Backend-Sales-Office stellv. Leiter DKD Kalibrierlabor |
März 2006 - Juni 2010 | LDIC GmbH / Doble Lemke GmbH, Dresden Qualitätsmanagementbeauftragter Abteilungsleitung Qualitätssicherung stellv. Leiter DKD Kalibrierlabor Entwicklungsingenieur |
April 2004- Feb. 2006 | Versuchsanstalt für Hochspannungstechnik Graz GmbH Wissenschaftlicher Mitarbeiter
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2024 | S. Braun, H. Hirte, P. Werle, und S. Kornhuber, „Efficient Voltage Endurance Evaluation of Polymeric Insulating Materials: A Test Setup for Parallel Electrical and Thermal Ageing of Multiple Test Specimens (in publishing)“, in ETG-VDE Hochspannungstechnik 2024, Berlin: VDE VERLAG GMBH, 13.11 2024. H. Hirte, S. Braun, S. Kornhuber, und P. Werle, „Comparative Analysis of Aluminum and Brass Electrodes in Laser Induced Pressure Pulse Method: Effects on Signal Strength“, gehalten auf der 99th IEEE Conference on Electrical Insulation and Dielectric Phenomena (CEIDP), Auburn, AL, USA: IEEE, Okt. 2024. S. Braun, C. Kohlsaat, P. Werle, H. Hirte, und S. Kornhuber, „Development and Comparison of an Optimised Pulsed Electroacoustic (PEA) Measurement System“, in 2024 10th International Conference on Condition Monitoring and Diagnosis (CMD), Gangneung, Korea, Republic of: IEEE, Okt. 2024, S. 536–539. J. T. Loh und S. Kornhuber, „Investigations of the Frequency and Electric Field Strength Dependence of Field Grading Materials for Medium Voltage Cable Accessory“, gehalten auf der 3. Fachtagung „Polymere Isolierstoffe in der Elektrotechnik“, Zittau, 01 - 26.01 2024. S. Braun, H. Hirte, P. Werle, und S. Kornhuber, „Zur Bewertung der Einflüsse auf die Prüfung der Durchschlagfestigkeit Polymerer Isolierstoffe“, gehalten auf der Fachtagung Polymere Isolierstoffe und ihre Grenzflächen, Zittau, 26.01 2024. J. Manoj Dhivakar, K. Prawin, R. Jayaganthan, S. Tiwari, S. Kornhuber, und R. Sarathi, „Thermography and Machine Learning Analysis of Corona Aging of Silicone Rubber Nanocomposites“, IEEE Transactions on Dielectrics and Electrical Insulation, S. 1–1, 2024 |
2023 | J. Manoj Dhivakar, M. S. Babu, R. Sarathi, S. Kornhuber, und N. Chillu, „Investigation on the Surface Condition of Gamma Irradiated Silicone Rubber micro - nanocomposites“, IEEE Access, S. 1–1, 2023 M. Danz, M. Bruchmüller, F. Berger, F. Puch, K. Fuchs, und S. Kornhuber, „Long-Term behavior and analysis of selected polymeric LVAC cables under thermal, electric and moisture multi-stress with DC Voltage.“, in 11th International Conference on Insulated Power Cables, Juni 2023. A. J. Amalanathan, S. Kornhuber, F. Kopsch, A. Knapp, A. Müller, und A. Fery, „Longitudinal dielectric interfaces with microstructures“, in 23rd International Symposium on High Voltage Engineering (ISH 2023), Glasgow, UK: IET, Aug. 2023, S. 116–120 R. Akash, R. Sarathi, und S. Kornhuber, „Classification of the Aging Condition of Silicone Rubber Insulating Material Using Laser Induced Breakdown Spectroscopy Adopting Recurrence Plot“, in 2023 International Symposium on Electrical Insulating Materials (ISEIM), Shimane, Japan: IEEE, Sep. 2023, S. 137–140 A. Knapp, F. Kopsch, A. J. Amalanathan, S. Kornhuber, A. Müller, und A. Fery, „Structuring dielectric interfaces for enhanced electrical strength“, in 2023 International Symposium on Electrical Insulating Materials (ISEIM), Shimane, Japan, Sep. 2023, S. 175–178 A. J. Amalanathan, A. Knapp, F. Kapsch, A. Fery, und S. Kornhuber, „Longitudinal Dielectric Interfaces with Microstructures“, in International Symposium on High Voltage Engineering, Glasgow, UK, Sep. 2023. N. Pattanadech, R. Haller, S. Kornhuber, und M. Muhr, Partial Discharges (PD): Detection, Identification, and Localization, 1. Aufl. Wiley, 2023. S. Kühnel, S. Kornhuber, C. Bär, und J. Lambrecht, „On the Investigation of Pollution Flashover Behaviour of Hydrophobic, Hydrophilic, and Partly Hydrophobic Coated Glass Insulators“, in INMR, Bangkok, Thailand, Nov. 2023. J. T. Loh und S. Kornhuber, „Investigations of high permittivity silicone rubber for field grading systems for MV cable accessories under Distorted Voltage Stress“, in INMR, Bangkok, Thailand, Nov. 2023. S. Slimani, A. Medjdoub, und S. Kornhuber, „Humidification Degree Effect under Rain of Inclined Silicone Insulation on its Electric Performance“, Period. Polytech. Elec. Eng. Comp. Sci., Bd. 68, Nr. 1, S. 94–106, Nov. 2023 |
2022 | P. Vinod, M. S. Babu, R. Sarathi, N. J. Vasa, und S. Kornhuber, „Influence of Standoff Distance and Sunlight on Detection of Pollution Deposits on Silicone Rubber Insulators Adopting Remote LIBS Analysis“, IEEE Transactions on Industry Applications, Bd. 58, Nr. 3, S. 3285–3293, Mai 2022 J. Manoj Dhivakar, R. Sarathi, und S. Kornhuber, „Investigation on Electrical, Thermal, and Mechanical Properties of Silicone Rubber ATH Nanocomposites“, IEEE Access, Bd. 10, S. 94040–94050, 2022 S. Braun, H. Hirte, P. Werle, und S. Kornhuber, „Konzept zur Langzeitraumladungsmessung von polymeren Isolierstoffen unter hoher Gleichspannungsbelastung“, in ETG-Fb. 169: VDE Hochspannungstechnik 2022, Berlin: VDE VERLAG GMBH, 10.11 2022 P. Mishra, M. Paul, P. Vinod, R. Sarathi, und S. Kornhuber, „Performance evaluation of room temperature vulcanized silicone rubber nanocomposites aged in strong aqueous solutions“, Polymer Engineering & Sci, Bd. 62, Nr. 5, S. pen.25950, März 2022 S. Kornhuber, H.-P. Pampel, J. Görlich, M. Leiblein-Wild, und C. Jöckle, „Preliminary results on the bird protection effectiveness of animal deflectors on railway overhead lines based on electrical current evaluation“, Nature Conservation, Bd. 47, S. 317–333, März 2022 D. Fiß, S. Kühnel, E. Krzyszkowski, und S. Kornhuber, „MODELING OF THE TEMPORAL BEHAVIOR OF THE SURFACE TEMPERATURE OF AN ISOLATION MATERIAL TEST SAMPLE UNDER AN AC LOW CURRENT ARC“, ACC Journal, Bd. 28, Nr. 1, S. 30–45, Juni 2022 H. Hirte, S. Braun, S. Kornhuber, und P. Werle, „Set-Up for Space Charge Measurement with LIPP-Method During Aging of Polymeric Insulating Materials Under High DC Voltage“, in 2022 IEEE 4th International Conference on Dielectrics (ICD), Juli 2022, S. 494–497 T. Linde, K. Backhaus, S. Schlegel, J. T. Loh, und S. Kornhuber, „The Influence of Temperature on the Dielectric Losses of Epoxy Resin Under Harmonic Distorted Voltages“, in 2022 IEEE 4th International Conference on Dielectrics (ICD), Juli 2022, S. 445–449 H. Hirte, S. Braun, S. Kornhuber, und P. Werle, „Set-Up for Space Charge Measurement with LIPP-Method During Aging of Polymeric Insulating Materials Under High DC Voltage“, in 2022 IEEE 4th International Conference on Dielectrics (ICD), Palermo, Italy: IEEE, Juli 2022, S. 494–497 J. T. Loh und S. Kornhuber, „Characterization of Silicone Elastomers for Refractive Field Grading under Sinusoidal Voltages“, Proceedings of the Nordic Insulation Symposium, Bd. 27, Nr. 1, Art. Nr. 1, Juli 2022 H. Hirte, S. Kornhuber, S. Braun, und P. Werle, „Review on Space Charge Induced Aging and Voltage Endurance Tests of Polymeric Insulating Materials Under High DC Voltage“, in 2022 International Conference on Diagnostics in Electrical Engineering (Diagnostika), Pilsen, Czech Republic: IEEE, Sep. 2022, S. 1–5 D. N. Vangapandu, M. Paul, P. Mishra, R. Sarathi, S. Kornhuber, und S. Thapliyal, „Performance evaluation of thermally aged ATH and BN co-doped silicone rubber nano-micro composites for power cable applications“, Polymer Engineering & Science, Bd. n/a, Nr. n/a, Sep. 2022 M. D. J, M. S. Babu, S. Kornhuber, und R. Sarathi, „Optical Emission Technique for Understanding the Pollution Performance of Silicone Rubber Nanocomposites under Different Voltage Profiles“, in 2022 9th International Conference on Condition Monitoring and Diagnosis (CMD), Kitakyushu, Japan: IEEE, Nov. 2022, S. 496–500 G. V. Mrudul, P. Mishra, B. Abhishek, K. Prashanth, und S. Kornhuber, „Evaluating Leakage Current, Thermal and Diffusion Properties of Boron Nitride Doped Silicone Rubber Nanocomposites for High Voltage Applications“, in 2022 IEEE 6th International Conference on Condition Assessment Techniques in Electrical Systems (CATCON), Durgapur, India: IEEE, Dez. 2022, S. 369–373 |
2021 | J. Görlich, S. Kornhuber, H.-P. Pampel, H. Rüdiger, und H. Lücker, „Ermittlung der Vogelschutzwirksamkeit von Kleintierabweisern: Bestimmung von Strömen und Einschätzung der elektrischen Wirkung bei unterschiedlichen Isolatoren.“, Deutsches Zentrum für Schienenverkehrsforschung, 2021 S. Kornhuber, J. Görlich, H.-P. Pampel, M. Leiblein-Wild, und T. Jöckle, „Determination of the bird protection effectiveness deflectors on railway overhead lines“, gehalten auf der IENE 2021, Portugal, Jan. 2021. T. Linde, J. T. Loh, S. Kornhuber, K. Backhaus, S. Schlegel, und S. Großmann, „Implications of Nonlinear Material Parameters on the Dielectric Loss under Harmonic Distorted Voltages“, Energies, Bd. 14, Nr. 3, Art. Nr. 3, Jan. 2021 P. Vinod, B. M. A. Desai, R. Sarathi, und S. Kornhuber, „Investigation on the thermal properties, space charge and charge trap characteristics of silicone rubber nano–micro composites“, Electrical Engineering, Jan. 2021 T. Linde, J. T. Loh, S. Kornhuber, K. Backhaus, S. Schlegel, und S. Großmann, „Implications of Nonlinear Material Parameters on the Dielectric Loss under Harmonic Distorted Voltages“, Energies, Bd. 14, Nr. 3, S. 663, Jan. 2021 T. Belhoul, F. Bouchelga, R. Boudissa, S. Kornhuber, und K. D. Haim, „Small air gap’s performance under non-uniform electrical field with silicone tubular barriers under AC voltage“, Electr Eng, Feb. 2021 J. T. Loh, S. Kornhuber, T. Linde, und S. Schlegel, „An Electro-thermal Model for Dielectric Heating in Silicone Elastomers under Harmonic Distorted Voltages“, gehalten auf der 22nd International Symposium on High Voltage Engineering, Xi’an, China, Nov. 2021. |
2020 | Kühnel, Stefan ; Kornhuber, Stefan ; Bär, Christiane ; Lambrecht, Jens: The Electrical Characteristics of Low Current Surface Discharges with Liquid Electrodes and the Adaption of Test Parameters for a DC Inclined-Plane-Test. In: . Paris, 2020 Kornhuber, Stefan ; Valtin, Gerd ; Pfanner, Martin ; Kittan, Stefan: Power Transformer Condition Estimation by Using a Graph-based Evaluation Method. In: . Australien, 2020 Hamour, Khaled ; Bouchelga, F. ; Boudissa, Rabah ; Kornhuber, Stefan ; Haim, Klaus-Dieter: Optimization of The Superhydrophobic Insulation Longevity Covered With Water Drops Under DC Voltage. In: . Tokyo, 2020 Hamour, K. ; Bouchelga, F. ; Boudissa, R. ; Kornhuber, S. ; Haim, K. D.: Optimization of the superhydrophobic insulation longevity by expulsion of any wet deposit with a weak alternating electrical field. In: Journal of Electrostatics Bd. 105 (2020), S. 103451 Belhoul, Talit ; Haim, Klaus Dieter ; Boudissa, Rabah ; Kornhuber, Stefan ; Bouatia, Nawal: Modeling the Dynamic Behavior of Contamination on Barrier Surface under a High AC Electrical Field. In: 020 1st International Conference on Communications, Control Systems and Signal Processing (CCSSP), 2020, S. 440–445 Bär, Christiane ; Schmuck, Frank ; Strumbelj, J. ; Tinner, E. ; Lachman, J. ; Kornhuber, Stefan ; Loh, Jun Ting: Technical Demands to Improve Today`s Composite Insulator Reliability. In: . Paris, 2020 |
2019 | Vinod, Pabbati ; Desai, B. M. Ashwin ; Sarathi, R. ; Kornhuber, Stefan: Investigation on the electrical, thermal and mechanical properties of silicone rubber nanocomposites. In: IEEE Transactions on Dielectrics and Electrical Insulation Bd. 26 (2019), Nr. 6, S. 1876–1884 Schmalfuß, Harald ; Kornhuber, Stefan ; Pietsch, Ralf: Beitrag zur Abhängigkeit der Durchschlagsspannung von Temperatur und Feuchtigkeit bei kleinen Funkenstrecken bis 20 cm zur Ergänzung der IEC 60060-1. In: Highvoltkolloquium 2019, 2019. Loh, Jun Ting ; Dreßler, Mario ; Kittan, Stefan ; Kornhuber, Stefan ; Arndt, Stephan: Modelling of a Longitudinal Interface by Using Frequency Domain Spectroscopy. In: Proceedings of the 21st International Symposium on High Voltage Engineering, Lecture Notes in Electrical Engineering. Cham : Springer International Publishing, 2019 ISBN 978-3-030-31680-8, S. 1024–1031 Loh, Jun Ting ; Dreßler, Mario ; Kittan, Stefan ; Kornhuber, Stefan ; Arndt, Stephan: Analysis of Longitudinal Interfaces by Using Frequency Domain Spectroscopy. In: JiCable 2019, 2019. Kühnel, Stefan ; Kornhuber, Stefan ; Lambrecht, Jens ; Hindelang, Konrad: On the Electrical Characteristics of Low-Current DC-Discharges. In: Conference on Silicone Insulation 2019 Dreßler, Mario ; Arndt, Stephan ; Taube, Christian ; Kornhuber, Stefan: Long-Time Evaluation of Cable Joints in Water. In: INMR, 2019. Cervinka, Rüdiger ; Kornhuber, Stefan ; Bär, Christiane: Investigation for a reference material for the dynamic drop test (DDT) with a reproduceable and repeatable retention time. In: 2019 IEEE 4th International Conference on Condition Assessment Techniques in Electrical Systems (CATCON), 2019. |
2018 | Schubert, U., Shirvani, A., Schmidt, U., Kornhuber, S., and Kynast, E. Proposal for a General Atmospheric Correction Method of Breakdown and Withstand Voltages of Air-Gap Insulated Configurations Based on a Streamer–Leader Differentiated Model of the Breakdown Process. 11(4) Cervinka, R., Bär, C., and Kornhuber, S. Isolierstoff- und verfahrensbedingte Einflüsse auf Ausfallzeiten von polymeren Isolierstoffen im Dynamischen Tropfenprüfverfahren (DTPV). In Fachtagung Polymere Isolierstoffe Und Ihre Grenzflächen Herzig, H. and Kornhuber, S. Definierte SIR-Oberflächenstrukturen im Langzeittest. In Fachtagung Polymere Isolierstoffe Und Ihre Grenzflächen Kühnel, S. and Kornhuber, S. Untersuchungen zum Ausfallkriterium im HochspannungsLichtbogentest an Siliconelastomeren bei Gleich- und Wechselspannungsbeanspruchung. In Fachtagung Polymere Isolierstoffe Und Ihre Grenzflächen Herzig, H. and Kornhuber, S. Defined silicone rubber surface structures in a long-term test. page 5 Bär, C., Schmuck, F., Kornhuber, S., Bärsch, R., and Brade, V. Influence of the Material Composition on the Dynamic Hydrophobicity of Silicone Elastomers for high-voltage Outdoor Application Slimani, S., Bouatia, N., Belhoul, T., Kornhuber, S., and Haim, K.-D. Effet de l’angle d’inclinaison sur le nombre et le volume des gouttes d’eau résiduelles recouvrant la surface d’une isolation silicone mise hors ou sous tension alternative. page 6 Bouatia, N., Belhoul, T., Slimani, S., Boudissa, R., Kornhuber, S., and Haim, K.-D. Equivalence de performance électrique entre le système pointe - plan avec barrière polluée et le système plan – plan sous tension continue négative. page 6 Bouchelga, F., Belhoul, T., Boudissa, R., Kornhuber, S., and Haim, K.-D. Dc performance d’une isolation en verre polluée sous l’effet de décharges électriques parallèles à rayon de courbure des électrodes variable. page 8 Belhoul, T., Bouatia, N., Slimani, S., Bouchelga, F., Boudissa, R., Haim, K. D., and Kornhuber, S. Comparaison de la performance électrique d’un système plan - plan et pointe - pointe avec barrières sous conditions de pollution très sévères et ac. page 6 Kittan, S., Kornhuber, S., Kästel, P., Nitsche, G., Valtin, G., and Weise, M. Review and Implementation of Transformer Health Index Methods in line with the Development of a Condition Assessment Tool. In 2018 International Conference on Diagnostics in Electrical Engineering (Diagnostika), pages 1–4 Kühnel, S., Kornhuber, S., and Lambrecht, J. On the electrical characteristic and heat dissipation of high voltage surface arcs Bouatia, N., Slimani, S., Boudissa, R., Kornhuber, S., and Haim, K.-D. Equivalence de performance électrique entre l’intervalle d’air pointe – pointe avec barrières polluées et celui du plan - plan sous tension continue négative. page 6 Slimani, S., Bouatia, N., Boudissa, R., Kornhuber, S., and Haim, K.-D. Evolution du volume des gouttes d’eau de pluie naturelle sur une isolation en silicone inclinée et mise hors tension Kühnel, S., Kornhuber, S., Bärsch, R., and Lambrecht, J. Dimensioning of a defined uneven silicone coating using the example of a glass cap insulator |
2017 | Dreßler, M., Jacob, G., Knüpfer, B., and Kornhuber, S. Long-time evaluation of cable joints in the water. In 24th International Conference on Electricity Distribution CIRED, pages 1–4 Bär, C., Schmuck, F., Kornhuber, S., and Brade, V. Silicone Elastomers for Composite Insulators in High-Voltage Outdoor Application - Influence of Material Modifications on Dynamic Hydrophobic Properties. In CSI Conference on Silicone Insulation Belhoul, T., Boudissa, R., Bouchelga, F., Haim, K.-D., and Kornhuber, S. DC performance of silicone and glass barriers in very high polluted atmosphere. In CSI Conference on Silicone Insulation Boudissa, R., Belhoul, T., Bouchelga, F., Haim, K.-D., and Kornhuber, S. DC electrical performance of insulation silicone angled and covered with water drops rows arranged in zigzag. In CSI Conference on Silicone Insulation Kühnel, S., Kornhuber, S., and Lambrecht, J. On the Pollution Flashover Behaviour of Partly POWERSIL R -Coated Glass Caps. In CSI Conference on Silicone Insulation Kittan, S., Kornhuber, S., Kästel, P., Nitsche, G., Valtin, G., Weise, M., Krüger, M., Friedrich, T., and Lukas, M. Using a Graph Based Knowledge Representation Approach in Diagnostics of Power Transformers. In The 20th International Symposium on High Voltage Engineering, pages 1–6 Kühnel, S., Kornhuber, S., Bärsch, R., and Lambrecht, J. On the Pollution-FlashoverBehaviour of Partially Silicone Coated Insulators. In The 20th International Symposium on High Voltage Engineering, pages 1–6 Kornhuber, S. and Weber, J. Evaluation of the Influence of Low Molecular Weight Components to the Retention of the Hydrophobicity of Silicones by Using the Dynamic Drop Test. In International Symposium on Electrical Insulating Materials, pages 1–4 Boudissa, R., Belhoul, T., Haim, K.-D., and Kornhuber, S. Effect of inclination angle of hydrophobic silicone insulation covered by water drops on its DC performance. 24(5):28902900 |
2016 | Dreßler, M., Kornhuber, S., Bärsch, R., Jacob, G., & Knüpfer, B. (2016). Kurz- und Langzeitisoliervermögen von polymeren Feststoffisolierungen mit makroskopischen Längsgrenzflächen (pp. 1-6). Presented at the VDE-Hochspannungstechnik. Kornhuber, S. (2016). Feststoff-Gas-Grenzflächen in der Hochspannungstechnik Anwendung - Anforderungen - Prüfung. Presented at the Quo Vadis Hochspannungstechnik. Kornhuber, S., & Seifert, J. (2016). Hohlisolatoren mit feldsteuernden Eigenschaften für Durchführungen. Presented at the Transformer Life Management Conference, Königswinter. Kühnel, S., Kornhuber, S., & Bärsch, R. (2016a). On the arc-resistance when tested with DC-and AC-stress by the example of silicone elastomers (pp. 501-505). Presented at the Conference on Electrical Insulation and Dielectric Phenomena - CEIDP '96, IEEE. doi.org/10.1109/CEIDP.2016.7785531 Kühnel, S., Kornhuber, S., Bärsch, R., & Lambrecht, J. (2016b). Zur Bewertung der Fremdschichtüberschlagspannung von Glaskap- penisolatoren mit definiert ungleichmäßiger Siliconbeschichtung Evaluation of the Pollution Flashover Voltage of Glass-Cap-Insulators with defined uneven Silicon Coating (pp. 1-6). Presented at the VDE-Hochspannungstechnik. Wagner, A., Knauel, J., Puffer, R., Seifert, J., Brückner, M., Rusek, B., et al. (2016). Performance of polymeric insulators in hybrid AC/DC overhead lines under polluted conditions (pp. 1-11). Presented at the 2016 CIGRE Session. |
2015 | Kornhuber, S., & Seifert, J. (2015). Anwendung von Silikonelastomeren bei Durchführungen (pp. 1-8). Presented at the Transformer Life Management Conference. Kornhuber, S., Kouzmine, O., Schreiter, S., & Radigk, C. (2015). Multi-dimensional diagnostics of power transformers (pp. 1-6). Presented at the 19th International Symposium on High Voltage Engineering Frankfurt, Germany, Pilsen. Kühnel, S., Bärsch, R., Kornhuber, S., & Simson, G. (2015). On the Resistance to Tracking and Erosion of polymeric materials under AC and DC Stress (pp. 1-19). Presented at the CSI Conference on Silicone Insulation, Burghausen. Schreiter, S., Kornhuber, S., Radigk, C., & Kouzmine, O. (2015). Indivitual and more sensitive DGA interpretation values (pp. 1-5). Presented at the 19th International Symposium on High Voltage Engineering Frankfurt, Germany, Pilsen. |
2014 | Kornhuber, S. (2014). Agile Produktentwicklungsmethoden für elektronische Hardwaresystemen am Beispiel von Systeme zur kontinuierlichen Zustandsbewertung von elektrischen Betriebsmitteln. Master Thesis Kornhuber, S., & Kutzer, M. (2014). Werterhalt von Transformatoren: Auslegung - Diagnose - Wartung. Presented at the OGE Fachtagung. Kornhuber, S., Gauvin, M., Abeywickrama, N., Kouzmine, O., Picher, P., Cheim, L., et al. (2014a). Application of novel algorithms for continuous bushing and OLTC monitoring for increasing network reliability. Presented at the CIGRE Session, Paris. Kornhuber, S., Niehus, D., Kouzmine, O., Piasecki, W., & Florkowski, M. (2014b). Furnace Transformer Protection Against High-Frequency Switching Transients. Aist 2014. Kornhuber, S., Schreiter, S., Kouzmine, O., Schreiter, S., & Radigk, C. (2014c). Individualisierte Bewertungskenngrößen für die Gas-in-Öl-Analyse für Leistungstransformatoren. Presented at the Diagnostik elektrischer Betriebsmittel - ETG Fachtagung. Schreiter, S., Kouzmine, O., Kornhuber, S., & Werle, P. (2014). Öldiagnose - Praktische Betrachtung. Presented at the Öl/papier- und gasisolierte Systeme in Komponenten der elektrischen Energieversorgung, Graz. Werle, P., Kouzmine, O., Kornhuber, S., Schreiter, S., Schreiter, S., Radigk, C., & Scheil, K. (2014). Diagnose von Transformatoren im Betrieb - Eine mehrdimensionale Betrachtung! Presented at the Diagnostik elektrischer Betriebsmittel - ETG Fachtagung. |
2013 | Boltze, M., Kornhuber, S., & Topjian, G. (2013a). Measuring Partial Discharge in Stator Windings using 80-pF Line Couplers. Hydro Review Worldwide. Boltze, M., Kornhuber, S., & Valtin, G. (2013b). Zur Qualitätssicherung und Zustandsbewertung Teilentladungsmessung an betriebsgealterten Mittelspannungs-Schaltanlagen. Netzpraxis, 1-2. Ausga. Florkowski, M., Kornhuber, S., Piasecki, W., Kouzmine, O., Werle, P., Niehus, D., & Szczechowski, J. (2013). Smart Chokes: Innovation zum Schutz von Ofentransformatoren. EW- Magazin Für Die Energiewirtschaft. Kornhuber, S., Kouzmine, O., & Niehus, D. (2013a). Gegenüberstellung von zeit- und frequenzbereichbasierenden Diagno- severfahren zur Zustandsbewertung von Verteilnetz- und Leistungs- transformatoren. ETG - Grenzflächentagung. Kornhuber, S., Kouzmine, O., & Schreiter, S. (2013b). Transformer Fleet Management as Approach for Risk Based Asset Management. Conference on Diagnostics in Electrical Engineering CDEE. Kouzmine, O., Werle, P., & Kornhuber, S. (2013). Öldiagnose an praktischen Beispielen - Wie ? / Was ? / Warum ? Transformer Life Management. |
2012 | Boltze, M., Elze, H., & Kornhuber, S. (2011a). Rotating Machine Partial Discharge Measurements via 80-pF Line Couplers in Terms of Picocolumb (pC). Doble Client Conference. Boltze, M., Kornhuber, S., Sumereder, C., Schmid, R., Filipot, H., Valtin, G., et al. (2011b). Diagnostic Measurements for the Condition Evaluation of Power Transformers. 20th International Conference on Electricity Distribution CIRED. Elze, H., Kornhuber, S., Boltze, M., Röding, R., & Zhang, J. (2011). Rotating machine partial discharge measurements via preinstalled 80pF line-couplers in terms of picocolomb (pC) (pp. 22-27). Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Kornhuber, S., Beltle, M., Coenen, S., & Müller, A. (2011a). UHF and acoustic partial discharge localisation in power transformers. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Kornhuber, S., Boltze, M., Sumereder, C., Valtin, G., & Friedrich, T. (2011b). Zustandsbewertung und Risikoanalyse von betriebsgealterten Leistungstransformatoren. Transformer Life Management. Kornhuber, S., Elze, H., & Boltze, M. (2011c). Various Methods of the Partial Discharge Detection at Switchgears. Doble Client Conference. Kornhuber, S., Pfeffer, A., & Tenbohlen, S. (2011d). Pulse-sequence analysis of partial discharges in power transformers. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Kornhuber, S., Tenbohlen, S., & Pfeffer, A. (2011e). Influences of pd location and frequency ranges on measured apparent charges (pp. 0-5). Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Sumereder, C., Boltze, M., Friedrich, T., Kornhuber, S., Valtin, G., & Fischer, K. (2011a). Zustandbewertung und Risikoanalyse von betriebsgealterten Leistungstransformatoren. Highvolt Kolloquium. Sumereder, C., Valtin, G., Kornhuber, S., Schmid, R., Friedrich, T., & Filipot, H. (2011b). Transformer condition and operational risk evaluation. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Werner, F., Coenen, S., & Kornhuber, S. (2011). New methods for multisource UHF-acoustic pd location on power transformers. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. |
2011 | Boltze, M., Elze, H., & Kornhuber, S. (2011a). Rotating Machine Partial Discharge Measurements via 80-pF Line Couplers in Terms of Picocolumb (pC). Doble Client Conference. Boltze, M., Kornhuber, S., Sumereder, C., Schmid, R., Filipot, H., Valtin, G., et al. (2011b). Diagnostic Measurements for the Condition Evaluation of Power Transformers. 20th International Conference on Electricity Distribution CIRED. Elze, H., Kornhuber, S., Boltze, M., Röding, R., & Zhang, J. (2011). Rotating machine partial discharge measurements via preinstalled 80pF line-couplers in terms of picocolomb (pC) (pp. 22-27). Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Kornhuber, S., Beltle, M., Coenen, S., & Müller, A. (2011a). UHF and acoustic partial discharge localisation in power transformers. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Kornhuber, S., Boltze, M., Sumereder, C., Valtin, G., & Friedrich, T. (2011b). Zustandsbewertung und Risikoanalyse von betriebsgealterten Leistungstransformatoren. Transformer Life Management. Kornhuber, S., Elze, H., & Boltze, M. (2011c). Various Methods of the Partial Discharge Detection at Switchgears. Doble Client Conference. Kornhuber, S., Pfeffer, A., & Tenbohlen, S. (2011d). Pulse-sequence analysis of partial discharges in power transformers. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Kornhuber, S., Tenbohlen, S., & Pfeffer, A. (2011e). Influences of pd location and frequency ranges on measured apparent charges (pp. 0-5). Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Sumereder, C., Boltze, M., Friedrich, T., Kornhuber, S., Valtin, G., & Fischer, K. (2011a). Zustandbewertung und Risikoanalyse von betriebsgealterten Leistungstransformatoren. Highvolt Kolloquium. Sumereder, C., Valtin, G., Kornhuber, S., Schmid, R., Friedrich, T., & Filipot, H. (2011b). Transformer condition and operational risk evaluation. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. Werner, F., Coenen, S., & Kornhuber, S. (2011). New methods for multisource UHF-acoustic pd location on power transformers. Presented at the 17th International Symposium on High Voltage Engineering Frankfurt, Germany. |
2010 | Boltze, M., Kornhuber, S., Werner, F., & Ciprietti, O. (2010). On-line Partial Discharge Monitoring and Diagnosis at Power Cables. National Conference on Power Cables "CABLE TECH 2010." |
2009 | Böhme, H., Kornhuber, S., Gao, Z., Markalous, S., Pfandl, W., & Strehl, T. (2009). Overhead line temperature monitoring by using SAW. Presented at the 16th International Symposium on High Voltage Engineering Cape Town, South Africa, 2009. Gao, Z., Pfandl, W., & Kornhuber, S. (2009). Online Temperaturmonitoring mit der SAW-Sensortechnik. Presented at the Kraftwerktechnisches Kolloquium. Sumereder, C., Kornhuber, S., Markalous, S., Muhr, H. M., & Strehl, T. (2009). Comparison of methods for the dissipation factor measurement at practical examples. Presented at the 16th International Symposium on High Voltage Engineering Cape Town, South Africa, 2009. |
2008 | Kornhuber, S. (2008). Bestimmung der Leiterseiltemperatur von Hochspannungsfreileitungen mit SAW- Funksensoren. 2nd RFID Symposium Dresden. |
2007 | Bernauer, C., Böhme, H., Muhr, H. M., Hinrichsen, V., Kornhuber, S., Strehl, T., et al. (2007a). Temperature measurement on overhead transmission lines (OHTL) utilizing surface acoustic wave (SAW) sensors (pp. 1-4). Presented at the 24th International Conference on Electricity Distribution CIRED, Vienna, Austria. Bernauer, C., Großmann, S., Böhme, H., Hinrichsen, V., Kornhuber, S., Markalous, S., et al. (2007b). New methode of temperature measurement of overhead transmission lines (OHTLs) utilizing surface acoustic wave (SAW) sensors (pp. 1-6). Presented at the 15th International Symposium on High Voltage Engineering, Lubijana, Slovenia, Ljubijana, Slovenia. Kornhuber, S. (2007). Optimierung der Belastung von Hochspannungsfreileitungen mit Hilfe eines Online- Temperaturmonitoringsystems. Doctoral Thesis. Kornhuber, S., Muhr, H. M., Markalous, S., Böhme, H., & Strehl, T. (2007a). Operation ideas for overhead transmission lines (OHTLs) by using information of online temperature monitoring systems H. (pp. 1-6). Presented at the 15th International Symposium on High Voltage Engineering, Lubijana, Slovenia. Kornhuber, S., Pack, S., & Reisinger, F. (2007b). Transient voltage stress of 400 kV urban system evaluated by numerical calculations. Presented at the International Symposium on Power System Transients. Muhr, H. M., Böhme, H., Markalous, S., Kornhuber, S., Bernauer, C., & Strehl, T. (2007). Temperature Measurement on Overhead Transmission Lines (OHTL) utilizing Surface Acoustic Wave (SAW). Presented at the GridTech, Neu-Dehli. |
2005 | Kornhuber, S. (2005). Evaluierung von akustischen Koronaemissionen am Beispiel eines Freileitungsseils. Diploma Thesis. Pack, S., & Kornhuber, S. (2005). Evaluation of the transient behavior of an EHV transmission network and FCL (arrester) by stressing with a ground failure. Presented at the European EMTP-ATP Conference. |
2004 | Kornhuber, S., & Pack, S. (2004). Grounding System modelling for the evaluation of transient behaviour. Presented at the European EMTP-ATP Conference. Muhr, H. M., Kornhuber, S., Pack, S., Schwarz, R., & Körbler, B. (2004). Sound Analysis and PD Measurement of HV Transmission Lines. Presented at the Asian Conference on Electrical Discharge - ACED. |