4^th,March,2017year, Department of Electrical Engineering College of Automation Engineering Wang Xiaolin Ph.D. ,College of Electrical Engineering Center for More Electric Aircraft Power System Liu Chuang Ph.D., Department of Electrical Engineering Center for More Electric Aircraft Power System Cao Ruiwu Ph.D Nanjing University of Aeronautics and Astronautics and students came to our company to visit and study.The school’s doctors and our leaders both want to improve students’ practical ability and the passion for study by this way.