Patent application number | Description | Published |
20110273911 | DC/DC CONVERTER - The present invention relates to a DC/DC converter ( | 11-10-2011 |
20110286249 | METHOD AND DEVICE OF ELECTRICAL POWER - A power factor correction of three-phase boost-type conversion is disclosed. Embodiments comprising multi-leg autotransformers are disclosed, e.g. comprising 3-phase low-pass filtering impedances such as capacitors between an input of a converter and a midpoint of the output. | 11-24-2011 |
20120032651 | METHOD AND DEVICE OF ELECTRICAL POWER - A power factor correction of three-phase boost-type conversion is disclosed. Embodiments comprising multi-leg autotransformers are disclosed, e.g. comprising 3-phase low-pass filtering impedances such as capacitors between an input of a converter and a midpoint of the output. | 02-09-2012 |