Power converter for e.g. aircraft power supply system, has secondary windings electrically grouped together by switching unit and connected to capacitors, where capacitors are arranged in series to provide output of converter

摘要

The converter has transformers (T1-T4), each including a primary winding (p1, p2) associated with a secondary winding (s1, s2). The secondary windings are electrically grouped together by a switching unit and connected to capacitors (C1, C2), where the capacitors are arranged in series to provide an output of the converter. Elementary modules (M) of the primary winding are serially connected with input impedance.