US Patent No. 10,091,885

ELECTRICAL POWER CONVERSION SYSTEM


Patent No. 10,091,885
Issue Date October 02, 2018
Title Electrical Power Conversion System
Inventorship David Russell Murray, Manly (AU)
Brett Watson, Helensvale (AU)
Assignee SIEMENS AKTIENGESELLSCHAFT, Munich (DE)

Claim of US Patent No. 10,091,885

1. An electrical power conversion system for converting a high voltage (HV) from a HV electrical power supply to a low voltage, the electrical power conversion system comprising:at least one power converter; and
at least one RC network including a plurality of resistive components and a plurality of capacitive components electrically connected in series, wherein the at least one RC network is in series connection with the at least one power converter, and the at least one RC network and at least one power converter are arranged to be connected across a line potential of the HV electrical power supply, wherein the at least one power converter includes a rectifier to rectify a current flowing through the at least one RC network.