公开(公告)号：US20140097696A1

公开(公告)日：2014-04-10

申请号：US13644609

申请日：2012-10-04

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Ajith Kuttannair Kumar ,  Wendong Zhang

IPC: H02M1/12

CPC classification number: H02M1/126 ,  B60L1/12 ,  B60L1/16 ,  B60L9/22 ,  B60L11/10 ,  B60L11/1842 ,  B60L11/1844 ,  B60L11/1846 ,  B60L15/007 ,  B60L2200/26 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2260/28 ,  H02M7/493 ,  H02M7/5387 ,  Y02E60/721 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y02T90/169 ,  Y04S10/126 ,  Y04S30/14 ,  Y10T307/707

Abstract: Various systems and method for distributing electrical power are provided. In one embodiment, a system includes a first inverter coupled to an electrical bus, a second inverter coupled to the electrical bus, a filter including a first inductor and a second inductor, and a transfer switch circuit coupled between the first inverter and the second inverter and a load. The transfer switch circuit is configured to transfer power from the first inverter through the first inductor to the load and transfer power from the second inverter through the second inductor to the load in a first mode of operation. The transfer switch circuit is further configured to transfer power from the first inverter through the first inductor and through the second inductor to the load in a second mode of operation.

Abstract translation: 提供了用于分配电力的各种系统和方法。 在一个实施例中，系统包括耦合到电总线的第一反相器，耦合到电总线的第二反相器，包括第一电感器和第二电感器的滤波器以及耦合在第一反相器和第二反相器之间的转换开关电路 和一个负载。 转换开关电路被配置为在第一操作模式中将来自第一逆变器的电力通过第一电感器传递到负载并且将功率从第二逆变器通过第二电感器传递到负载。 转换开关电路还被配置为在第二操作模式中将来自第一逆变器的功率通过第一电感器和第二电感器传递到负载。

公开(公告)号：US09236791B2

公开(公告)日：2016-01-12

申请号：US13644609

申请日：2012-10-04

Applicant: General Electric Company

Inventor： Ajith Kuttannair Kumar ,  Wendong Zhang

IPC: H02M1/12 ,  H02M7/5387 ,  H02M7/493 ,  B60L1/12 ,  B60L1/16 ,  B60L9/22 ,  B60L11/10 ,  B60L11/18 ,  B60L15/00

CPC classification number: H02M1/126 ,  B60L1/12 ,  B60L1/16 ,  B60L9/22 ,  B60L11/10 ,  B60L11/1842 ,  B60L11/1844 ,  B60L11/1846 ,  B60L15/007 ,  B60L2200/26 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/443 ,  B60L2260/28 ,  H02M7/493 ,  H02M7/5387 ,  Y02E60/721 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T90/121 ,  Y02T90/127 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163 ,  Y02T90/169 ,  Y04S10/126 ,  Y04S30/14 ,  Y10T307/707

Abstract: Various systems and method for distributing electrical power are provided. In one embodiment, a system includes a first inverter coupled to an electrical bus, a second inverter coupled to the electrical bus, a filter including a first inductor and a second inductor, and a transfer switch circuit coupled between the first inverter and the second inverter and a load. The transfer switch circuit is configured to transfer power from the first inverter through the first inductor to the load and transfer power from the second inverter through the second inductor to the load in a first mode of operation. The transfer switch circuit is further configured to transfer power from the first inverter through the first inductor and through the second inductor to the load in a second mode of operation.

Abstract translation: 提供了用于分配电力的各种系统和方法。 在一个实施例中，系统包括耦合到电总线的第一反相器，耦合到电总线的第二反相器，包括第一电感器和第二电感器的滤波器以及耦合在第一反相器和第二反相器之间的转换开关电路 和一个负载。 转换开关电路被配置为在第一操作模式中将来自第一逆变器的电力通过第一电感器传递到负载并且将功率从第二逆变器通过第二电感器传递到负载。 转换开关电路还被配置为在第二操作模式中将来自第一逆变器的功率通过第一电感器和第二电感器传递到负载。