Decoupling network for current converter supplied with direct current has arrangement of resonance coil and capacitor and two auxiliary switches connecting inputs and outputs

摘要

The quasi-resonant decoupling network has a resonance coil (LR) and another coil (LC) between the first input (7) and first output (8), a directly coupled second input and output (9,10), a resonance capacitor (CR) coupling the first input and the second input/output, a first auxiliary switch (TC) between the junction (11) of both coils and the first output and a second auxiliary switch (TR) between the first input and first output.