Motor electrical/ electromagnetic design/testing: induction motor, dc motor, synchronous motor, permanent magnet motor, brushless dc motor, starter generator. Manufacturing support. Electrical/Electromagnetics design/manufacturing/performance prediction for motors. Winding , iron core, magnet design, torque/power prediction. Motor test set-up. 3D metal laser print motor control system. Algorithm, hardware development High speed turbo motor system. Motor design. Aerospace compressor motor system. Motor design. CNC linear motor system. Motor design, motor control Supersonic motor nanometer control system. Hardware design. System integration: board bring up, firmware testing, failure analysis, testing plan design, ATP test, system performance predication/calculation/verification. Manufacturing/system performance prediction for motor control system. Used scope, programmable power supply, dynamometer, current meter in the lab. System integration/manufacturing/performance prediction for power factor correction system. Project: one robot arm control system, Permanent magnet synchronous motor for a robot arm control: Positioning control with an encoder, PID control, Firmware hardware development,PCB layout, DC-AC converter, IGBT circuit driving, IGBT thermal analysis, testing,power supply syst