3 Basic Important Devices in Current Conversion
3 Basic Important Devices in Current Conversion
This is 3 basic functions used in converting electrical energy from one form to another: rectification, DC-DC conversion, inversion, and another DC-DC conversion.
- Rectifier: The rectifier converts AC (alternating current) voltage into DC (direct current) voltage. In the diagram, the AC input is represented by a sine wave, while the DC output is depicted by a straight line.
- DC chopper: The DC chopper converts DC voltage from one level to another DC voltage level. The diagram shows a DC input with a constant voltage level feeding into the chopper, and a DC output level that is lower than the input.
- Inverter: The inverter converts DC voltage into AC voltage. The diagram shows a DC input with a constant voltage level feeding into the inverter, and a AC output that is a sine wave.
- Dc-dc converter: The dc-dc converter is a type of chopper circuit that can convert a DC voltage level to a different DC voltage level. The diagram shows a DC input with a constant voltage level feeding into the dc-dc converter, and a DC output level that is higher than the input.
These devices are all important in regulating and controlling the flow of electric current in electronic circuits. They are used in a wide variety of applications, including power supplies, motor drives, and renewable energy systems.