The current transformer transient response will affect the performance of protective relaying. Various factors are examined which will influence current transformer transient response. Formulas are ...

Current-transformer (CT) saturation causes severe distortion in the measured current waveform which may lead to maloperation of the protective devices. This paper proposes a low-cost, power-electronic ...

Hitachi Energy will invest $70 million in Türkiye to expand its transformers manufacturing capacity, the Swiss-based supplier of power technology and electrification announced on Thursday. The ...

We are told that the transformer is located at 411 Sunshine Road in Harlan. Harlan Fire Chief James Billings told WYMT that one of the main transformers malfunctioned and caused a mass power ...

Encouraged by the rosy outlook, Hyosung's cross-town rival HD Hyundai Electric Co. also announced a plan earlier this year to invest about half of its 2024 operating profit, estimated at 720 billion ...

福建漳州漳浦湖西110kV输变电工程等4个电网项目核准获批,6月9日，福建漳州漳浦湖西110kV输变电工程等4个电网项目核准获批。一、为满足龙海区、漳浦县、云霄县、南靖县的用电需求，提高片区电网的供电能力和供电可靠性，依据《行政许可法》《企业投资项目核准和备案管理条例》，同意建设福建 ...