公开(公告)号：US09525362B2

公开(公告)日：2016-12-20

申请号：US13766496

申请日：2013-02-13

Applicant: GE Energy Power Conversion Technology Ltd.

Inventor： Pascal Monjean ,  Jerome Auguste

IPC: H02M3/335 ,  H02M3/337 ,  H02M5/458 ,  H02M7/08 ,  G05F1/585 ,  H02M7/42 ,  H02M1/10 ,  H02J3/38 ,  H02J11/00

CPC classification number: H02M7/42 ,  H02J3/382 ,  H02J3/386 ,  H02J11/00 ,  H02M1/10 ,  Y02E10/763

Abstract: A power supply system for a charge is provided. The power supply system includes a converter connected in input to a current source and in output to a charge, the converter being able to deliver a direct current to the charge and allow the circulation of the current in a single direction, from the current source to the charge and a circulation bus for an electric current, including a first end and a second end. The power supply system further includes a device for injecting an additional alternating voltage and at the second end of the circulation bus, the injection device being connected to the second end and a device for recovering the additional injected alternating voltage, the recovery device being connected between the first end of the bus and the charge, so as to supply the charge with electrical current.

Abstract translation: 提供充电电源系统。 电源系统包括转换器，其连接到电流源的输入端并输出到电荷，转换器能够将直流电流传送到电荷并允许电流沿着从电流源到单个方向的循环 电荷和用于电流的循环总线，包括第一端和第二端。 电源系统还包括用于注入附加交流电压的装置，并且在循环总线的第二端处，注入装置连接到第二端，以及用于恢复附加注入的交流电压的装置，所述恢复装置连接在 总线的第一端和充电，以便为电流供电。

公开(公告)号：US20130208522A1

公开(公告)日：2013-08-15

申请号：US13766496

申请日：2013-02-13

Applicant: GE Energy Power Conversion Technology Ltd.

Inventor： Pascal Monjean ,  Jerome Auguste

IPC: H02M7/42 ,  H02M1/10

CPC classification number: H02M7/42 ,  H02J3/382 ,  H02J3/386 ,  H02J11/00 ,  H02M1/10 ,  Y02E10/763

Abstract: A power supply system for a charge is provided. The power supply system includes a converter connected in input to a current source and in output to a charge, the converter being able to deliver a direct current to the charge and allow the circulation of the current in a single direction, from the current source to the charge and a circulation bus for an electric current, including a first end and a second end. The power supply system further includes a device for injecting an additional alternating voltage and at the second end of the circulation bus, the injection device being connected to the second end and a device for recovering the additional injected alternating voltage, the recovery device being connected between the first end of the bus and the charge, so as to supply the charge with electrical current.

Abstract translation: 提供充电电源系统。 电源系统包括转换器，其连接到电流源的输入端并输出到电荷，转换器能够将直流电流传送到电荷并允许电流沿着从电流源到单个方向的循环 电荷和用于电流的循环总线，包括第一端和第二端。 电源系统还包括用于注入附加交流电压的装置，并且在循环总线的第二端处，注入装置连接到第二端，以及用于恢复附加注入的交流电压的装置，所述恢复装置连接在 总线的第一端和充电，以便为电流供电。