The high electric field stress on the high-voltage (HV) end of polymeric outdoor insulator degrades its insulation properties. An alternate approach is needed to mitigate the electrical stresses on ...

Separate but similar: Two white cars crash into Wake County residencies A Cary man faces DWI charges after his pickup truck crashed into a tree and electrical box around 7 a.m. Thursday morning.

Two opportunities were missed to take action that could have prevented the failure, including in 2018, according to a new report.

The surface discharge of natural polluted post insulators in rain is an important factor which affects the external insulation of HVDC converter stations. With the artificial contamination flashover ...