DC POWERED SUBSEA INVERTER
    1.
    发明申请
    DC POWERED SUBSEA INVERTER 有权
    直流电源逆变器

    公开(公告)号:US20120001482A1

    公开(公告)日:2012-01-05

    申请号:US13143924

    申请日:2010-02-16

    申请人: John F. Burdick

    发明人: John F. Burdick

    IPC分类号: B60L1/00

    CPC分类号: E21B33/035 H02M7/003

    摘要: There is provided a system and method for driving AC powered subsea loads. Disclosed embodiments include a system having a rectifier and DC filter configured to be located at a surface vessel and configured to convert AC power supplied by a surface AC power source into DC power. The DC power is transmitted from the surface vessel to an inverter configured to be located remotely from the surface vessel at a subsea location. The subsea inverter converts the transmitted DC power back into AC power, which may then be utilized for driving one or more AC powered subsea loads.

    摘要翻译: 提供了用于驱动交流供电的海底负载的系统和方法。 公开的实施例包括具有整流器和DC滤波器的系统,其被配置为位于表面容器处,并被配置为将由表面AC电源提供的AC电力转换成DC电力。 直流电力从表面容器传输到逆变器,其配置为在水下位置远离地面船。 海底逆变器将传输的直流电力转换回交流电源,然后可用于驱动一个或多个交流供电的海底负载。

    DC powered subsea inverter
    2.
    发明授权
    DC powered subsea inverter 有权
    直流供电海底逆变器

    公开(公告)号:US09074445B2

    公开(公告)日:2015-07-07

    申请号:US13143924

    申请日:2010-02-16

    申请人: John F. Burdick

    发明人: John F. Burdick

    IPC分类号: E21B33/035 H02M7/00

    CPC分类号: E21B33/035 H02M7/003

    摘要: There is provided a system and method for driving AC powered subsea loads. Disclosed embodiments include a system having a rectifier and DC filter configured to be located at a surface vessel and configured to convert AC power supplied by a surface AC power source into DC power. The DC power is transmitted from the surface vessel to an inverter configured to be located remotely from the surface vessel at a subsea location. The subsea inverter converts the transmitted DC power back into AC power, which may then be utilized for driving one or more AC powered subsea loads.

    摘要翻译: 提供了用于驱动交流供电的海底负载的系统和方法。 公开的实施例包括具有整流器和DC滤波器的系统,其被配置为位于表面容器处,并被配置为将由表面AC电源提供的AC电力转换成DC电力。 直流电力从表面容器传输到逆变器,其配置为在水下位置远离地面船。 海底逆变器将传输的直流电力转换回交流电源,然后可用于驱动一个或多个交流供电的海底负载。

    Power Supply System and Method With Remote Variable Frequency Drive (VFD)
    3.
    发明申请
    Power Supply System and Method With Remote Variable Frequency Drive (VFD) 有权
    远程变频器(VFD)电源系统及方法

    公开(公告)号:US20110304289A1

    公开(公告)日:2011-12-15

    申请号:US12815547

    申请日:2010-06-15

    申请人: John F. Burdick

    发明人: John F. Burdick

    IPC分类号: H02P27/04 H02K11/00

    CPC分类号: H02P27/06 H02J13/0096

    摘要: In at least some embodiments, a system includes a first remote tool. The system also includes a variable frequency drive (VFD) coupled to the first remote tool, wherein the output of the VFD powers the first tool and wherein at least part of the VFD is in situ with the first remote tool.

    摘要翻译: 在至少一些实施例中,系统包括第一远程工具。 该系统还包括耦合到第一远程工具的变频驱动器(VFD),其中VFD的输出为第一工具供电,并且其中至少部分VFD与第一远程工具原位置。

    Power supply system and method with remote variable frequency drive (VFD)
    4.
    发明授权
    Power supply system and method with remote variable frequency drive (VFD) 有权
    远程变频器(VFD)电源系统及方法

    公开(公告)号:US08456116B2

    公开(公告)日:2013-06-04

    申请号:US12815547

    申请日:2010-06-15

    申请人: John F. Burdick

    发明人: John F. Burdick

    IPC分类号: H02P27/00

    CPC分类号: H02P27/06 H02J13/0096

    摘要: In at least some embodiments, a system includes a first remote tool. The system also includes a variable frequency drive (VFD) coupled to the first remote tool, wherein the output of the VFD powers the first tool and wherein at least part of the VFD is in situ with the first remote tool.

    摘要翻译: 在至少一些实施例中,系统包括第一远程工具。 该系统还包括耦合到第一远程工具的变频驱动器(VFD),其中VFD的输出为第一工具供电,并且其中至少部分VFD与第一远程工具原位置。