Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect electrical feeders and loads from ...

Abstract: This letter proposes a planar magnetically coupled current sensor with dual functionality: suppression of high-frequency switching oscillations and accurate switching current measurement.

A team hopes to place instruments in the waters beneath the colossal Thwaites Glacier, with the help of a drill that uses hot water to punch through ice. By Raymond Zhong New studies show how algae ...

Abstract: Accurate current measurement is crucial in power electronic converters to achieve fault protection and current control. Among the various options available, the printed circuit board ...