A research team led by Prof. Tian-Bao Ma from the Department of Mechanical Engineering at Tsinghua University has proposed a ...

This paper analyzes application of saturable transformer for zero current detection in GaN based converter at a switching frequency above 100 kilohertz. The design of the transformer is discussed in a ...

This paper presents a solution for high voltage current transformers onsite ratio and angle errors measurements, using a an optical current transducer with fiber sensor, based on Faraday effect as ...