- Category:
- SCM
- Tags:
-
- File Size:
- 981kb
- Update:
- 2018-06-06
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- 0 Times
- Uploaded by:
- 穿着帆布鞋也能走猫步
Description: Used compared to traditional motor, permanent magnet synchronous motor (all-digital fuzzy) has a higher efficiency, higher moment of inertia ratio, higher energy density and superior properties such as environmental protection and energy saving, so the control of permanent magnet synchronous motor speed regulation research has important significance. We set the initial value of motor speed as the given value, and then compare it with the actual value of feedback. The difference obtained is input to PI controller for control, and the current of crossaxis is obtained. At the same time the output three-phase winding current through Clarke transformation and park changes the current actual value, compared with a given value respectively, after comparing the value of the park transformation again, the result after SVPWM modulation technology input to the inverter, which in turn can drive three-phase motor.
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File list (Check if you may need any files):
| Filename | Size | Date |
|---|
| 永磁同步电机调速系统\永磁同步电机1\PMSMdq.m | 3637 | 2017-12-03
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| 永磁同步电机调速系统\永磁同步电机1\rc.slx | 18978 | 2017-12-03
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| 永磁同步电机调速系统\永磁同步电机2\PMSM_PI.slx | 32777 | 2017-12-03
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| 永磁同步电机调速系统\永磁同步电机2\永磁同步电机调速系统的建模与仿真.docx | 543460 | 2017-12-04
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| 永磁同步电机调速系统\永磁同步电机调速系统的建模与仿真.docx | 542606 | 2017-12-03
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| 永磁同步电机调速系统\永磁同步电机1 | 0 | 2017-12-04
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| 永磁同步电机调速系统\永磁同步电机2 | 0 | 2017-12-06
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| 永磁同步电机调速系统 | 0 | 2017-12-04 |
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