Halbach, P. ; Hinrichsen, Volker ; Ermeler, K. ; Taylor, E. D. ; Teichmann, J. (2012):
Influence of Supply and Load Circuit-Parameters on the Chopping Phenomena of Vacuum Interrupters.
ISDEIV 2012,, Tomsk (Russia), 2. - 7. September 2012, [Conference or Workshop Item]

Rettenmaier, Thomas ; Hinrichsen, Volker ; Ermeler, K. ; Taylor, E. D. ; Teichmann, J. (2012):
Investigations on Contact Erosion in Vacuum Circuit Breakers by Arc Rotation Measurements with external Magnetic Field Sensors.
ISDEIV 2012, Tomsk (Russia), 2. - 7. September 2012, [Conference or Workshop Item]

Halbach, Patrick ; Baum, B. ; Hinrichsen, V. ; Ermeler, K. ; Teichmann, J. (2011):
Investigations of Current Instabilities before Current Zero for Typical Load Switching Applications.
In: Book of abstract / ISH 2011 : August, 22 - 26, 2011, Hannover, Germany / 17th International Symposium on High Voltage Engineering. Ed.: Ernst Gockenbach.-Berlin: VDE-Verl.,2011.-ISBN 978-3-8007-3364-4, [Book Section]

Halbach, P. ; Golde, K. ; Hinrichsen, V. ; Ermeler, K. ; Teichmann, J. (2010):
Switching Behavior of Vacuum Interrupters under Practical System Conditions.
ISDEIV 2010, 30. August - 3. September 2010, Braunschweig, [Conference or Workshop Item]

Pfeiffer, Wolfgang ; Ermeler, K. (2001):
About the correlation between the hydrophobicity and the impulse withstand voltage characteristics of insulation material surfaces under humidity conditions.
In: Conference on Electrical Insulation and Dielectric Phenomena <2001, Victoria, British Columbia>: Proceedings. S. 560-563, [Conference or Workshop Item]

Pfeiffer, Wolfgang ; Ermeler, K. (2001):
Classification of the water adsorption characterstics of insulation materials by evaluation of impulse withstand voltage characteristics.
In: APTADM 2001: International Conference on Advances in Processing, Testing and Application of Dielectic Materials <2001, Wroclaw>; Proceedings. S. 233-236, [Conference or Workshop Item]

Pfeiffer, Wolfgang ; Ermeler, K. ; Schoen, D. (2001):
Flashover development at insulator surfaces in a 10 % SF6N2 gas mixture stressed by VFT transients.
In: International Symposium on High Voltage Engineering <12, 2001, Bangalore>: Proceedings, [Conference or Workshop Item]

Pfeiffer, Wolfgang ; Ermeler, K. (2000):
Influence of the physical and chemical surface structure on the water adsorption characteristics of insulation materials.
In: Conference on Electrical Insulation and Dielectric Phenomena <69, 2000, Victoria, British Columbia>: Proceedings. S. 735-738, [Conference or Workshop Item]

Pfeiffer, Wolfgang ; Ermeler, K. ; Schoen, D. ; Schocke, M. (2000):
Surge withstand characteristics of electron equipment.
In: IEEE Electrical insualtion magazine, 16, pp. 12-16. [Article]