BRIDGE CONVERTER WITH SNUBBER CIRCUIT

摘要

A bridge converter with a snubber circuit is applied to a power apparatus and a load apparatus. The bridge converter includes a transformer, a first diode, a secondary side first switch unit, a first capacitor, a second diode, a second capacitor, a secondary side second switch unit, a direct current to direct current conversion unit, a third capacitor and a resistor. The transformer includes a primary side winding, a first secondary side winding and a second secondary side winding.

主权项

1. A bridge converter with a snubber circuit, the bridge converter applied to a power apparatus and a load apparatus, the bridge converter electrically connected to the power apparatus and the load apparatus, the bridge converter comprising:
a transformer comprising a primary side winding, a first secondary side winding and a second secondary side winding; a first diode electrically connected to the first secondary side winding; a secondary side first switch unit electrically connected to the first secondary side winding, the first diode and the load apparatus; a first capacitor electrically connected to the first diode, the secondary side first switch unit and the load apparatus; a second diode electrically connected to the second secondary side winding, the first diode and the first capacitor; a second capacitor electrically connected to the first diode, the second diode, the first capacitor, the secondary side first switch unit and the load apparatus; a secondary side second switch unit electrically connected to the second secondary side winding, the second diode, the first capacitor, the second capacitor, the secondary side first switch unit and the load apparatus; a direct current to direct current conversion unit electrically connected to the first diode, the second diode, the first capacitor and the second capacitor; a third capacitor electrically connected to the direct current to direct current conversion unit, the first capacitor, the second capacitor, the secondary side first switch unit, the secondary side second switch unit and the load apparatus; and a resistor electrically connected to the direct current to direct current conversion unit, the third capacitor and the load apparatus.