On the feasibility of monitoring power transformer's winding vibration and temperature along with moisture in oil using optical sensors
Despite major progress in the design of power transformers, the Achilles' heel remains the
insulation system, which is affected by various parameters including moisture, heat, and …
insulation system, which is affected by various parameters including moisture, heat, and …
[HTML][HTML] Comparative analysis of the impact of dissolved decay products on the dielectric performances of natural monoesters and mineral oil for power transformers
ET Nkouetcha, GM Mengounou, AM Imano - Scientific African, 2021 - Elsevier
The challenge of bio-based insulating oil research is the development of a new alternative
insulating liquid to mineral oil (MO) for power transformers with identical and even better …
insulating liquid to mineral oil (MO) for power transformers with identical and even better …
Prebreakdown and breakdown phenomena in ester dielectric liquids
This chapter presents the prebreakdown and breakdown phenomena to address the partial
discharge (PD) behavior in various ester based liquids. The basic streamer theories, PD …
discharge (PD) behavior in various ester based liquids. The basic streamer theories, PD …
THz optical parameters of FR3 natural ester insulating oil after thermal aging
W Liang, Q Zhipeng, L Ze, G Li - Optik, 2021 - Elsevier
In this paper, FR3 natural ester insulating oil has carried out accelerated thermal aging test
at 130℃, and prepared natural ester insulating oil with different aging degrees. First, the …
at 130℃, and prepared natural ester insulating oil with different aging degrees. First, the …
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 …
[PDF][PDF] Scientific African
ET Nkouetcha, GM Mengounou, AM Imano - 2021 - researchgate.net
abstract The challenge of bio-based insulating oil research is the development of a new
alternative insulating liquid to mineral oil (MO) for power transformers with identical and …
alternative insulating liquid to mineral oil (MO) for power transformers with identical and …