Ruisheng Li is a professor of engineering, and is director of the research center at XJ Group Corporation. He has led national, provincial, and ministerial-level projects, and drafted national and industry standards. He holds 30 patents, and has published over 60 papers in international journals. He is the author of four books. His research focusses on intelligent power fields, including smart substations, distributed generation and microgrids, and intelligent distribution networks.