2020 National Natural Science Foundation of China (NSFC) Electric Power Engineering Symposium (Power System and Power Electronics) was held in Chongqing, China from Nov. 26th to Nov. 27th, 2020. This conference is co-sponsored by NSFC and Chongqing University.

This year Dr. Yu Liu gave a mid-term presentation on the ongoing NSFC project. In this talk, Dr. Yu Liu reviewed the latest progress on dynamic state estimation based protection and fault location techniques.