We have been studying the partial discharge characteristics observed within different gases on our dedicated test platform.
Several members of our teams will be on live this Friday, 4th September, to participate to a Q&A session as part of the PROMOTioN project.
Partial discharge measurement is considered as one of the most powerful monitoring and diagnostic tools for the detection and recognition of defects for high voltage equipment.
We are currently analysing the experimental data issue from these power tests in order to write our report for the project.
A synergetic effect between hBN and alumina has been observed regarding thermal and electrical properties. A 500% increase in the thermal conductivity could be achieved with a limited impact on viscosity increase.
One of the possible SF6 alternatives that emerged in recent times is a fluoronitrile (FN), NovecTM 4710, based mixture.
With the FastGrid project completion date just a few months away, find out more about the ins and outs of the project in this video filmed at our premises.
Using Gibbs free energy method, a theoretical study has been conducted on SF6 replacement candidates listed above.
SuperGrid Institute will be able to develop an effective partial discharge monitoring system for the future SF6 free high voltage equipment.
This paper aims at the detection and characterization of partial discharges (PD) in GIS under HVDC constraints in the presence of a protrusion/metallic particle on the high voltage conductor.
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