| Course Code | Course Name | Credits | Hours |
|---|---|---|---|
| 4501606 | The application of variable frequency (Inverter) technology | 3.0 | 3 |
| Description | The frequency conversion technology widely has applied in now a day's any industry or the devices, 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) Motor and frequency conversion principle. 2) Reluctance DC motor with variable frequency technology. 3) The frequency conversion technology applies in DX type HVAC＆R system. 4) Case study and analysis. | ||