[HTML][HTML] Creeping flashover test methods, characteristics, and mechanisms of oil-paper insulation structures of power transformers
Y Bao, F Wang, K Liu, B Tao - Frontiers in Materials, 2024 - frontiersin.org
Power transformers are critical equipment responsible for the transmission and
transformation of electrical energy, and they are an important component of power system …
transformation of electrical energy, and they are an important component of power system …
First‐mode of negative streamers: Inception at liquid/solid interfaces
An experimental study of the inception of the first‐mode negative streamer at liquid/solid
interfaces is presented in this article. The study is performed with a point‐plane configuration …
interfaces is presented in this article. The study is performed with a point‐plane configuration …
Experimental study on the effect of lightning impulse oscillation frequency on pressboard flashover in oil
R Guo, Z Wang, C He, X Zhang, Y Jin… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this work, effect of the oscillation frequency on the oil surface flashover characteristics
under lightning impulse voltage is experimentally studied. Four lightning impulse (OLI) …
under lightning impulse voltage is experimentally studied. Four lightning impulse (OLI) …
Electrical Conduction Currents Prior to Negative Streamer Inception in Mineral-Oil/Solid Interfaces
This paper is an experimental study of the electrical conduction of mineral-oil/solid interfaces
in negative polarity. This study is performed in a point-plane configuration immersed in …
in negative polarity. This study is performed in a point-plane configuration immersed in …
[PDF][PDF] Electrical Conduction Currents at Mineral-oil/solid Interfaces Prior to Negative Streamer Inception
This paper reports an experimental study of the electrical conduction of mineral-oil/solid
interfaces in negative polarity. This study is performed in a point-plane configuration …
interfaces in negative polarity. This study is performed in a point-plane configuration …