41 citations · 63 across the 5 of their papers we have counts for
5 papers
Photoionization model for streamer propagation mode change in simulation model for streamers in dielectric liquids
I Madshaven, OL Hestad, M Unge +2
Radiation is important for the propagation of streamers in dielectric liquids. Photoionization is a possibility, but the effect is difficult to differentiate from other contributio…
Conductivity and capacitance of streamers in avalanche model for streamer propagation in dielectric liquids
I Madshaven, OL Hestad, M Unge +2
Propagation of positive streamers in dielectric liquids, modeled by the electron avalanche mechanism, is simulated in a needle-plane gap. The streamer is modeled as an RC-circuit w…
Simulation model for the propagation of second mode streamers in dielectric liquids using the Townsend--Meek criterion
I. Madshaven, P. -O. Åstrand, O. L. Hestad +3
A simulation model for second mode positive streamers in dielectric liquids is presented. Initiation and propagation is modeled by an electron-avalanche mechanism and the Townsend-…
Band bending at the interface in Polyethylene-MgO nanocomposite dielectric
Elena Kubyshkina, Mikael Unge, B. L. G. Jonsson
Polymer nanocomposite dielectrics are promising materials for electrical insulation in high voltage applications. However, the physics behind their performance is not yet fully und…
Positive electron affinity of interfacial region in Polyethylene-MgO nanocomposite dielectric
Elena Kubyshkina, Mikael Unge, B. L. G. Jonsson
Polymer-based nanocomposite dielectrics are expected to become essential in future generations of high voltage electrical insulation. However, the physics behind their performance…