公开(公告)号：US20130258729A1

公开(公告)日：2013-10-03

申请号：US13433299

申请日：2012-03-29

Applicant: PETER BARBOSA

Inventor： PETER BARBOSA

IPC: H02M5/00

CPC classification number: H02M5/14 ,  H02M5/22 ,  H02M2001/0077

Abstract: A power apparatus includes power modules. Each of the power modules includes an input transformer and power cell units. The input transformer has at least one primary winding and a plurality of secondary windings, and the primary winding is electrically connected to an AC power source. The power cell units are connected in series with one phase output line to a multi-phase load, in which the power cell units are electrically connected to the secondary windings, respectively.

Abstract translation: 电力设备包括电源模块。 每个电源模块包括一个输入变压器和电池单元。 输入变压器具有至少一个初级绕组和多个次级绕组，并且初级绕组电连接到AC电源。 功率单元单元与单相输出线串联连接到多相负载，其中功率单元单元分别电连接到次级绕组。