公开(公告)号：US20170005471A1

公开(公告)日：2017-01-05

申请号：US14789448

申请日：2015-07-01

Applicant: Google Inc.

Inventor： Sangsun Kim ,  Anand Ramesh ,  Scott Aldous ,  John Zipfel

IPC: H02J3/32 ,  H02J3/38 ,  H02M7/42

CPC classification number: H02J3/32 ,  H02J3/38 ,  H02J3/382 ,  H02J3/383 ,  H02J2009/063 ,  H02M5/4585 ,  H02M7/48 ,  H02M2001/123

Abstract: Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for non-isolated power conversion. In one aspect, a method includes generating first and second rectified outputs using a rectifier with a first input and a second input connected respectively to a first and second output of a power source, capacitively coupling the first and second rectified outputs to a neutral, generating first and second AC outputs from the first and second rectified outputs, and capacitively coupling the first and second AC outputs to the neutral. Other embodiments of this aspect include corresponding systems, apparatus, and computer programs, configured to perform the actions of the methods, encoded on computer storage devices.

Abstract translation: 方法，系统和装置，包括在计算机存储介质上编码的用于非隔离电力转换的计算机程序。 一方面，一种方法包括使用具有第一输入和第二输入的整流器产生第一和第二整流输出，第一输入和第二输入分别连接到电源的第一和第二输出端，将第一和第二整流输出电容耦合到空档，产生 来自第一和第二整流输出的第一和第二AC输出，以及将第一和第二AC输出电容耦合到空档。 该方面的其他实施例包括被配置为执行编码在计算机存储设备上的方法的动作的相应的系统，装置和计算机程序。