Jo Aug 5, 2019

The research group led by Choe Ji Myong, the head of a laboratory in the Faculty of Electronics Engineering, developed a new grounding resistance electrometer that can measure the grounding resistance of the power electronic system with the correctness of below ±0.1Ω, opening up the broad prospect of preventing the destruction of electric and electronic products and ensuring the safe management by designing and manufacturing with their own efforts the devices with the automatic switching function on a measuring zone of 0.1~1kΩ. Now, the group is continuously pushing forward the research project to develop the wireless power transmitting system.