公开(公告)号：US10475551B2

公开(公告)日：2019-11-12

申请号：US15139781

申请日：2016-04-27

Applicant: GE Energy Power Conversion Technology Ltd.

Inventor： Jun Wang ,  Fan Zhang ,  Richard S. Zhang ,  Yingqi Zhang ,  Brian Eric Lindholm ,  Lin Lan ,  Yazhu Zhao

IPC: H01B5/16 ,  H01B1/02 ,  H01G4/33 ,  H01G4/35 ,  H02M1/12 ,  H02M7/48

Abstract: An electric coupler includes a body, a first electrical path through the body having a first resistance to electric current within a first frequency range and a second electrical path through the body having a second resistance to electric current within a second frequency range.

公开(公告)号：US09564832B2

公开(公告)日：2017-02-07

申请号：US14053872

申请日：2013-10-15

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： Tao Wu ,  Yingqi Zhang ,  Fan Zhang ,  Kunlun Chen ,  Xin Hao

IPC: H02M7/537 ,  H03K17/10 ,  G02F1/1339 ,  G02F1/1333

CPC classification number: H02M7/537 ,  G02F1/1339 ,  G02F2001/133311 ,  G02F2001/133357 ,  H03K17/107 ,  H03K17/168

Abstract: A circuit includes first and second electronic switches, first and second excitation circuits, and first and second inductors. The first and second electronic switches are electrically coupled in series. The first and second excitation circuits are used for respectively controlling the first and second electronic switches to be turned on and turned off and are configured to synchronously switch the first and second electronic switches. The first inductor is electrically coupled between the first excitation circuit and the first electronic switch, for transmitting the switch control signal of the first excitation circuit to the first electronic switch. The second inductor is electrically coupled between the second excitation circuit and the second electronic switch, for transmitting the switch control signal of the second excitation circuit to the second electronic switch.

Abstract translation: 电路包括第一和第二电子开关，第一和第二激励电路以及第一和第二电感器。 第一和第二电子开关串联电耦合。 第一和第二激励电路用于分别控制第一和第二电子开关导通和关断，并且被配置为同步地切换第一和第二电子开关。 第一电感器电耦合在第一激励电路和第一电子开关之间，用于将第一激励电路的开关控制信号传输到第一电子开关。 第二电感器电耦合在第二激励电路和第二电子开关之间，用于将第二激励电路的开关控制信号传输到第二电子开关。

公开(公告)号：US20140104911A1

公开(公告)日：2014-04-17

申请号：US14053872

申请日：2013-10-15

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： Tao Wu ,  Yingqi Zhang ,  Fan Zhang ,  Kunlun Chen ,  Xin Hao

IPC: H02M7/537

CPC classification number: H02M7/537 ,  G02F1/1339 ,  G02F2001/133311 ,  G02F2001/133357 ,  H03K17/107 ,  H03K17/168

Abstract: A circuit includes first and second electronic switches, first and second excitation circuits, and first and second inductors. The first and second electronic switches are electrically coupled in series. The first and second excitation circuits are used for respectively controlling the first and second electronic switches to be turned on and turned off and are configured to synchronously switch the first and second electronic switches. The first inductor is electrically coupled between the first excitation circuit and the first electronic switch, for transmitting the switch control signal of the first excitation circuit to the first electronic switch. The second inductor is electrically coupled between the second excitation circuit and the second electronic switch, for transmitting the switch control signal of the second excitation circuit to the second electronic switch.

Abstract translation: 电路包括第一和第二电子开关，第一和第二激励电路以及第一和第二电感器。 第一和第二电子开关串联电耦合。 第一和第二激励电路用于分别控制第一和第二电子开关导通和关断，并且被配置为同步地切换第一和第二电子开关。 第一电感器电耦合在第一激励电路和第一电子开关之间，用于将第一激励电路的开关控制信号传输到第一电子开关。 第二电感器电耦合在第二激励电路和第二电子开关之间，用于将第二激励电路的开关控制信号传输到第二电子开关。

公开(公告)号：US20150214828A1

公开(公告)日：2015-07-30

申请号：US14547274

申请日：2014-11-19

Applicant: GE Energy Power Conversion Technology Ltd

Inventor： Fan Zhang ,  Richard S. Zhang ,  Kunlun Chen ,  Stefan Schroeder ,  Zhihui Yuan ,  Jie Shen

IPC: H02M1/08

CPC classification number: H02M1/08 ,  H02M7/487 ,  H02M2001/0003 ,  H02M2001/325

Abstract: Provided is an apparatus, including a capacitor module having a plurality of connecting terminals and a plurality of switch elements. Each switch element has at least one switch terminal coupled to a corresponding connecting terminal, wherein the switch elements are configured for mutually exclusive operation via a control device.

Abstract translation: 提供一种装置，包括具有多个连接端子和多个开关元件的电容器模块。 每个开关元件具有耦合到对应的连接端子的至少一个开关端子，其中开关元件被配置为经由控制装置进行互斥操作。