1. National Science Fund for Distinguished Young Scholars: Optimal Design and Operation Control of Large Wind Turbine.
2. National Natural Science Foundation (key project): Research on key technologies of integrated design of low-speed and high-torque permanent magnet motor servo system.
3. National Natural Science Foundation: Coordinated control of power output and operation stability of direct-drive permanent magnet wind power generation system.
4. National Natural Science Foundation: Research on 3-DOF Haarbach Array Permanent Magnet Spherical Synchronous Motor.
5. National Natural Science Foundation: Research on Theory and Control of Ultrasonic Motor in Liquid Medium.
6. Excellent Talents Support Program of the Ministry of Education in the New Century: Research on Variable Speed Constant Frequency Wind Power Control System
7. Special research fund for doctoral program of Ministry of Education: research on speed stability and saturated flow of ultrasonic motor in liquid medium.
8. Tianjin Science and Technology Key Project (major project): Research and application of traction drive system of gearless elevator with permanent magnet brushless DC motor.
9. Research on application basis and cutting-edge technology in Tianjin (key project): Research on ADRC system of variable speed constant frequency doubly-fed wind turbine.
10. Tianjin application basic research (key project): research on speed control system of brushless DC motor elevator door without position sensor.