| Course Code | Course Name | Credits | Hours |
|---|---|---|---|
| 4505609 | The application and technology of variable frequency theory (Inverter) | 3.0 | 3 |
| Description | Modern industry or the devices ，the frequency conversion technology widely has applied, the inverter not just only for capacity control, in energy saving also is an important technology。Especially the energy will be insufficient in the future. (1) Principle of frequency variable (2)Principle of motor variable (3) The frequency conversion technology and applied (4) Case study and analysis. | ||