公开(公告)号：US09595888B2

公开(公告)日：2017-03-14

申请号：US13688315

申请日：2012-11-29

Applicant: General Electric Company

Inventor： Fengfeng Tao ,  Maja Harfman Todorovic ,  Luis Jose Garces ,  Rui Zhou ,  Donald Gene Marabell ,  Robert Louis Steigerwald

IPC: H02M7/48 ,  H02M7/538 ,  H02M7/5387 ,  H02J3/38

CPC classification number: H02M7/538 ,  H02J3/383 ,  H02M7/48 ,  H02M7/5387 ,  Y02E10/563

Abstract: A power converter is provided. The power converter includes a converter leg including switches for converting power. The power converter also includes a controller for switching the switches using a pulse width modulation technique. The power converter further includes an interface inductor coupled to the converter leg for avoiding a reverse recovery of current in the switches during operation.

Abstract translation: 提供电源转换器。 功率转换器包括转换器支脚，其包括用于转换功率的开关。 功率转换器还包括用于使用脉冲宽度调制技术来切换开关的控制器。 功率转换器还包括耦合到转换器支脚的接口电感器，用于避免在操作期间开关中电流的反向恢复。

公开(公告)号：US20140146585A1

公开(公告)日：2014-05-29

申请号：US13688315

申请日：2012-11-29

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Fengfeng Tao ,  Maja Harfman Todorovic ,  Luis Jose Garces ,  Rui Zhou ,  Donald Gene Marabell ,  Robert Louis Steigerwald

IPC: H02M7/537 ,  H02M1/14

CPC classification number: H02M7/538 ,  H02J3/383 ,  H02M7/48 ,  H02M7/5387 ,  Y02E10/563

Abstract: A power converter is provided. The power converter includes a converter leg including switches for converting power. The power converter also includes a controller for switching the switches using a pulse width modulation technique. The power converter further includes an interface inductor coupled to the converter leg for avoiding a reverse recovery of current in the switches during operation.

Abstract translation: 提供电源转换器。 功率转换器包括转换器支脚，其包括用于转换功率的开关。 功率转换器还包括用于使用脉冲宽度调制技术来切换开关的控制器。 功率转换器还包括耦合到转换器支脚的接口电感器，用于避免在操作期间开关中电流的反向恢复。