Nr. 26 (2019): Proceedings of the 26th Nordic Insulation Symposium

Articles

• Nanofibrous piezoelectric structures for composite materials to be used in electrical and electronic components

  D Fabiani, F Grolli, G Selleri, M Speranza, T M Brugo, E Maccaferri, D Cocchi, A Zucchelli

  1-5

  • pdf (English)

• Precision Calibration System for Partial Discharge Calibrators

  Jussi Havunen, J Hällström

  6-9

  • pdf (English)

• Limitations Regarding Use of the ABC-Model for Interpretation of Partial Discharge Measurements

  T G Aakre, R Skattenborg, E Ildstad

  10-15

  • pdf (English)

• Application of Machine Learning for Partial Discharge Classification under DC Voltage

  Bernhard Schober, Uwe Schichler

  16-21

  • pdf (English)

• Identifcation and Location of Partial Discharge Defects in Medium Voltage AC Cables

  Muhammad Shafiq, Guillermo Robles, Amjad Hussain, Kimmo Kauhaniemi, Matti Lehtonen

  22-27

  • pdf (English)

• Characterization of Silicone Oil used in HV Cable Sealing Ends

  S Virtanen, G. Callender, T. Andritsch, J Pilgrim, D Wheatley, R Brown, G.J. Langley, O Cwikowski

  28-31

  • pdf (English)

• Surface Modification of Fumed Silica by Dry Silanization for PP/POE-based Dielectric Nanocomposites

  Xiaozhen He, Ilkka Rytöluoto, Amirhossein Mahtabani, Eetta Saarimäki, Kari Lahti, Mika Paajanen, Rafal Anyszka, Wilma Dierkes, Anke Blume

  32-36

  • pdf (English)

• Influence of degree of crystallinity on DC-conduction of polypropylene

  Sari J Laihonen, Helena Greijer

  37-42

  • pdf (English)

• Electrical detection of degradation in specimens of HVDC cable insulation

  Douglas Jutsell Nilsson, Stanislaw Gubanski

  43-46

  • pdf (English)

• Influence of Field Grading in Setup for Electric Breakdown Testing of Polyethylene Films

  Johan Andersson, Ulf H. Nilsson, Susanne Nilsson, Hedvig Pollak, Nilena Nilsson

  47-51

  • pdf (English)

• Development and Optimization of a Pulsed Electroacoustic System with Temperature Controlled Electrodes

  Rashid Hussain, Volker Hinrichsen

  52-57

  • pdf (English)

• Time-Dependent Electric Field Distribution in Layered Paper-Oil Insulation

  Gunnar Håkonseth, Erling Ildstad

  58-63

  • pdf (English)

• Practical Notes on the Measurement and Interpretation of Thermally Stimulated Discharge Currents in Biaxially Oriented Polypropylene

  Ilkka Rytöluoto, Minna Niittymäki, Kari Lahti

  64-69

  • pdf (English)

• Application of Open-air Capacitive Sensors for Voltage Monitoring near Terminations in HV and EHV Insulated Connections

  P.A.A.F Wouters, F Barakou, E.F. Steennis

  70-75

  • pdf (English)

• Influence of Standard Lightning Impulse Front Time Tolerances on the Flashover Voltage of Suspension Insulators

  J Kluss, M Chalaki-Rostaghi, K Yousefpour, Z Ahmed, F Haque

  76-81

  • pdf (English)

• Performance of UV and IR Sensors for Inspections of Power Equipment

  Gernot Komar, Oliver Pischler, Uwe Schichler, Radu-Laurentiu Vieriu

  82-87

  • pdf (English)

• An Electrode Setup for Non-contact Dielectric Response Measurement

  Jing Hao, Xiangdong Xu, Nathaniel Taylor

  88-93

  • pdf (English)

• Surface Hydrophobicity in Medium Voltage Terminations

  Kenneth Kimmo Miika Väkeväinen

  94-96

  • pdf (English)

• Review of CIGRE TB 496 regarding Prequalification Test on Extruded MVDC Cables

  Anton Buchner, Uwe Schichler

  • pdf (English)

• Cable Capacity Enhancement by Utilizing Trapezoidal Voltage Waveform

  Mohamad Ghaffarian Niasar, W Li, Peter Vaessen

  103-107

  • pdf (English)

• Blister Test as Method of Measuring Adhesion of Solids on a Flat Surface

  Knut B Liland, Hallvard Faremo, Knut-Magne Furuheim

  108-112

  • pdf (English)

• Silicone Gel Compounds for Non-Linear Stress Grading Applications

  Sebastian Wels, Johann Bauer, Jens Lambrecht, Albert Claudi

  113-117

  • pdf (English)

• Effective surface functionalization of fumed silica with NBR telechelic oligomer for high-voltage polyolefin-based dielectric composites

  Rafal Anyszka, Xiaozhen He, Amirhossein Mahtabani, Wilma K Dierkes, Anke Blume

  118-122

  • pdf (English)

• Silica-Polypropylene Nanocomposites for Film Capacitors: Structure–Property Studies and the Role of Biaxial Stretching Conditions

  Ilkka Rytöluoto, Minna Niittymäki, Kari Lahti, Eetta Saarimäki, Timo Flyktman, Mika Paajanen, Mikko Karttunen

  123-128

  • pdf (English)

• Solution Modified Fumed Silica and Its Effect on Charge Trapping Behavior of PP/POE/Silica Nanodielectrics

  Amirhossein Mathabani, Ilkka Rytöluoto, Xiaozhen He, Eetta Saarimäki, Kari Lahti, Mika Paajanen, Rafal Anyszka, Wilma Dierkes, Anke Blume

  129-133

  • pdf (English)

• Comparison of Low and High Frequency Partial Discharge Measurements on Stator Windings

  Greg C Stone, Howard Sedding

  134-138

  • pdf (English)

• Time Development of Voltage Frequency Dependence of Partial Discharge Activity in Voids

  Torstein Grav Aakre, Erling Ildstad, Sverre Hvidsten

  139-144

  • pdf (English)

• Temperature Influence on Dielectric Response of Rotating Machine Insulation and Its Correction

  Jialu Cheng, Peter Werelius, Nathaniel Taylor

  145-149

  • pdf (English)