#Universitaet der Bundeswehr Muenchen

A SYSTEM AND METHOD FOR PROVIDING N BIPOLAR AC PHASE VOLTAGES

Disclosed herein is a system () for providing N bipolar AC phase voltages U, with j=1 . . . N, said system () comprising N modular energy storage direct converter systems (MESDCS) () and a control sys…

DRIVE·Mar 2·2 min read

H02M7/797 Universitaet der Bundeswehr Muenchen

A MULTILEVEL CONVERTER FOR VOLTAGE CONVERSION BETWEEN A THREE-PHASE AC VOLTAGE AND A DC VOLTAGE

Disclosed herein is a multilevel converter (50) for voltage conversion between a three-phase AC voltage and a DC voltage, comprising three converter arms (58), each having a first end (60) for connect…

DRIVE·Nov 10·2 min read

H02M7/4835 Universitaet der Bundeswehr Muenchen

A SYSTEM AND METHOD FOR SUPPLYING AC DRIVING VOLTAGES TO A PLURALITY OF ELECTRIC MOTORS BY USING A MODULAR ENERGY STORAGE DIRECT CONVERTER SYSTEM

A system for supplying AC driving voltages to a plurality of electric motors, wherein said plurality of electric motors comprise a main electric motor, one or more additional electric motors, and a va…

DRIVE·Jun 23·2 min read

H02P5/74 Universitaet der Bundeswehr Muenchen