We review recent advances in magnetic sensors for DC/AC current transducers, especially
novel AMR sensors and integrated fluxgates, and we make critical comparison of their …

The article is devoted to the theoretical and experimental study of a magnetoelectric (ME)
current sensor based on a gradient structure. It is known that the use of gradient structures in …

With the advantages of large piezoelectric constant, wide frequency response range and
good flexibility, Poly (vinylidine fluoride)(PVDF) is receiving heightened attention as a …

Ohm's law and Electromagnetic Induction law are two fundamental laws used for the current
measurement. However, these two methods require putting resistance into the circuit or …

Circuit level energy metering is becoming increasingly important in energy savings and
demand response applications. While smart meters efficiently monitor the residential energy …