Vienna rectifier power topology is used in high power three phase power factor (AC-DC) applications such as off-board electric vehicleEV chargers and telecom rectifiers. Control design of the ...

Abstract: In Vienna rectifiers, the uncontrolled diodes force commutation based on current polarity, causing a phase shift between the reference signal and input current. This results in a deviation ...

Abstract: Vienna rectifiers can be treated as promising rectification units for transportation electrification systems because of their high efficiency and reliability. However, commonly used ...

This application note demonstrates the use of the Vienna Rectifier approach for 3-phase power factor correction. To view the application note, click on the URL below.