Comparing Sum of Current & Voltage Reference to Monitor Condition of Bushings
To improve reliability and safety of their transformers, utilities look to online condition assessment as an effective tool to identify early signs of degradation and prevent catastrophic failures of bushings. Read More >
Pollution Design of HVDC/UHVDC Outdoor Bushings
Different bushings are used to connect the AC line to the DC line at HVDC substations. Depending on converter station design, these can be placed indoors or partially outdoors and therefore exposed to ambient pollution. Read More >
