刘 卫国

Engineering

1. Axial Force 8%
2. Control Strategy 40%
3. Control System 30%
4. Copper Loss 11%
5. Coupling Effect 7%
6. Direct Torque Control 21%
7. Dynamic Performance 11%
8. Eddy Current Loss 7%
9. Electric Propulsion 19%
10. Electric Vehicle 8%
11. Electromotive Force 8%
12. Exciter 75%
13. Experimental Result 37%
14. Fault Diagnosis 18%
15. Finite Element Analysis 11%
16. Flux Linkage 11%
17. Frequency Signal 9%
18. Harmonics 15%
19. Inverter 31%
20. Iron 11%
21. Least Square 7%
22. Matlab-Simulink 7%
23. Motor Drive 9%
24. Multistage 13%
25. Output Voltage 10%
26. Permanent Magnet 50%
27. Permanent Magnet Motor 14%
28. Permanent Magnet Synchronous Motor 89%
29. Position Sensor 11%
30. Power Converter 8%
31. Predictive Control Model 9%
32. Propulsion System 12%
33. Pulse Width Modulation 12%
34. Reluctance Motor 15%
35. Rotor Position 67%
36. Rotors 100%
37. Servo System 8%
38. Simulation Result 46%
39. Sliding Mode 10%
40. Sliding Mode Control 14%
41. Sliding Mode Controller 8%
42. Soft-Switching 13%
43. Space Vector 13%
44. Stator Flux 11%
45. Switching Frequency 13%
46. Synchronous Machine 22%
47. Temperature Rise 8%
48. Transients 8%
49. Voltage Vector 21%
50. Wireless Power Transfer 12%