Prof. Li received her Ph.D. degree in Electric Power Engineering from Huazhong University of Science and Technology and is currently a professor and a doctoral tutor. She also is a member of the National Standard Working Group of Electronic Transformers. Prof. Li has chaired and is now working on several research projects supported by NSFC, SGCC, CSG, and the key research plans by MOST or MOE, having received National Science and Technology Progress Award (2nd prize) and Technology Invention Award by MOE (1st prize). Up to now, Prof. Li has published dozens of research articles in authoritative journals indexed by SCI and holds 4 national invention patents. Moreover, she has cultivated scores of doctors and masters. The recent research interests of Prof. Li include electromagnetic sensors, electricity measurement, virtual instrument, etc.