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1.发明授权Methods for coupling an energy storage system to a variable energy supply system 有权将能量存储系统耦合到可变能量供应系统的方法公开(公告)号：US07923965B2
公开(公告)日：2011-04-12
申请号：US11247836
申请日：2005-10-10
IPC分类号： H02J7/00
CPC分类号： H02J3/32 , H02J3/386 , H02J7/34 , Y02E10/763 , Y02E10/766 , Y02E70/30
摘要： A method for coupling an energy storage system to a variable energy supply system includes providing an energy storage system including at least one Vanadium redox battery and at least one battery charge controller. The method also includes electrically coupling the at least one battery charge controller to the variable energy supply system such that the at least one battery is configured to supply a substantially consistent energy output during fluctuating energy loads of the energy supply system.
摘要翻译： 将能量存储系统耦合到可变能量供应系统的方法包括提供包括至少一个钒氧化还原电池和至少一个电池充电控制器的能量存储系统。 该方法还包括将至少一个电池充电控制器电耦合到可变能量供应系统，使得至少一个电池被配置为在能量供应系统的波动能量负载期间提供基本一致的能量输出。
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2.发明申请Apparatus For Coupling An Energy Storage System To A Variable Energy Supply System 审中-公开将能量存储系统耦合到可变能量供应系统的装置公开(公告)号：US20110204637A1
公开(公告)日：2011-08-25
申请号：US13032322
申请日：2011-02-22
CPC分类号： H02J3/32 , H02J3/386 , H02J7/34 , Y02E10/763 , Y02E10/766 , Y02E70/30
摘要： A method for coupling an energy storage system to a variable energy supply system includes providing an energy storage system including at least one Vanadium redox battery and at least one battery charge controller. The method also includes electrically coupling the at least one battery charge controller to the variable energy supply system such that the at least one battery is configured to supply a substantially consistent energy output during fluctuating energy loads of the energy supply system.
摘要翻译： 将能量存储系统耦合到可变能量供应系统的方法包括提供包括至少一个钒氧化还原电池和至少一个电池充电控制器的能量存储系统。 该方法还包括将至少一个电池充电控制器电耦合到可变能量供应系统，使得至少一个电池被配置为在能量供应系统的波动能量负载期间提供基本一致的能量输出。
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3.发明申请公开(公告)号：US20140062425A1
公开(公告)日：2014-03-06
申请号：US13600788
申请日：2012-08-31
IPC分类号： H02P9/48
CPC分类号： H02P9/007 , H02J3/381 , H02J3/386 , Y02E10/763
摘要： The present subject matter is directed to systems and methods for interfacing variable speed generators to a power distribution grid. A plurality of doubly-fed induction generators (DFIG) are provided and coupled to a common shaft of a prime mover. Each of the plurality of DFIGs provides an electrical power output having an output frequency based on a rotational speed of the common shaft. A converter coupled to each DFIG provides variable excitation signals to its respective DFIG sufficient to adjust its output frequency to conform to a power grid frequency requirement.
摘要翻译： 本主题涉及将变速发电机与配电网接口的系统和方法。 多个双馈感应发电机（DFIG）被提供并且耦合到原动机的公共轴。 多个DFIG中的每一个提供具有基于公共轴的转速的输出频率的电功率输出。 耦合到每个DFIG的A转换器向其相应的DFIG提供足够的可变激励信号以足以调节其输出频率以符合电网频率要求。
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公开(公告)号：US08711565B2
公开(公告)日：2014-04-29
申请号：US13287757
申请日：2011-11-02
CPC分类号： H01L23/427 , H01L2924/0002 , H02M7/003 , H02M2001/007 , H02M2001/327 , H02S40/345 , H05K7/203 , H05K7/20936 , H01L2924/00
摘要： An electric power converter for a renewable power source includes at least one alternating current (AC) conduit coupled to an external AC power device and at least one direct current (DC) conduit coupled to an external DC power device. The converter also includes at least one immersion structure defining at least one immersion cavity therein and a plurality of semiconductor devices. The semiconductor devices include a substrate positioned within the immersion cavity. The substrate defines a plurality of heat transfer surfaces thereon. The semiconductor devices also include at least one semiconductor die coupled to the substrate, the AC conduit, and the DC conduit. The converter further includes a liquid at least partially filling the immersion cavity such that the semiconductor die is fully immersed in and in direct contact with the liquid. Heat generated in the semiconductor device induces a phase change in the liquid.
摘要翻译： 用于可再生电源的电力转换器包括耦合到外部AC电力设备和耦合到外部DC电力设备的至少一个直流（DC）导管的至少一个交流（AC）导管。 转换器还包括在其中限定至少一个浸入腔的至少一个浸没结构和多个半导体器件。 半导体器件包括位于浸入腔内的衬底。 衬底在其上限定多个传热表面。 半导体器件还包括至少一个耦合到衬底，AC导管和DC导管的半导体管芯。 转换器还包括至少部分地填充浸入腔的液体，使得半导体管芯完全浸没在液体中并直接与液体接触。 在半导体器件中产生的热量引起液体中的相变。
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公开(公告)号：US20130342019A1
公开(公告)日：2013-12-26
申请号：US13530902
申请日：2012-06-22
CPC分类号： H02M1/34 , H02M7/003 , H02M7/483 , H02M7/487 , Y10T29/4902 , Y10T307/707
摘要： A power converter includes a plurality of power conversion modules. At least one power conversion module includes a plurality of power conversion devices defining a three-level bridge. A first power conversion module includes four terminals including one of a positive terminal and a negative terminal, an output terminal, a first neutral terminal, and a second neutral terminal The first neutral terminal is coupled to a direct current (DC) link and the second neutral terminal is coupled to a second power conversion module.
摘要翻译： 电力转换器包括多个电力转换模块。 至少一个电力转换模块包括限定三电平桥的多个电力转换装置。 第一功率转换模块包括四个端子，它们包括正极端子和负极端子，输出端子，第一中性点和第二中性端子中的一个。第一中性点与直流（DC） 中性端子耦合到第二电力转换模块。
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公开(公告)号：US09099930B2
公开(公告)日：2015-08-04
申请号：US13530902
申请日：2012-06-22
CPC分类号： H02M1/34 , H02M7/003 , H02M7/483 , H02M7/487 , Y10T29/4902 , Y10T307/707
摘要： A power converter includes a plurality of power conversion modules. At least one power conversion module includes a plurality of power conversion devices defining a three-level bridge. A first power conversion module includes four terminals including one of a positive terminal and a negative terminal, an output terminal, a first neutral terminal, and a second neutral terminal. The first neutral terminal is coupled to a direct current (DC) link and the second neutral terminal is coupled to a second power conversion module.
摘要翻译： 电力转换器包括多个电力转换模块。 至少一个电力转换模块包括限定三电平桥的多个电力转换装置。 第一电力变换模块包括四个端子，它们包括正极端子和负极端子，输出端子，第一中性端子和第二中性端子之一。 第一中性点耦合到直流（DC）链路，第二中性点耦合到第二电力转换模块。
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7.发明授权Mechanical layout for half-bridge power module that is optimized for low inductance 有权针对低电感优化的半桥电源模块的机械布局公开(公告)号：US08897014B2
公开(公告)日：2014-11-25
申请号：US13602452
申请日：2012-09-04
IPC分类号： H05K7/20
CPC分类号： H05K7/209 , H01L23/36 , H01L2924/0002 , H01L2924/00
摘要： Disclosed is a mechanical layout for a half-bride power module that is optimized for low inductance. In one embodiment, a first power module and a second power module are mounted on each side of a heat sink. An inductance cancelling bus bar is wrapped around the heat sink, the first power module and the second power module in a loop.
摘要翻译： 公开了针对低电感优化的半新娘电源模块的机械布局。 在一个实施例中，第一功率模块和第二功率模块安装在散热器的每一侧上。 电感消除汇流条围绕散热器，第一电源模块和第二电源模块环绕。
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公开(公告)号：US20130301177A1
公开(公告)日：2013-11-14
申请号：US13470564
申请日：2012-05-14
IPC分类号： H02H3/20
摘要： In one aspect, the present subject matter discloses a method for overvoltage protection of an electrical system. The method may generally include detecting an overvoltage condition on an electrical system; and switching on, in response to the detected overvoltage condition, an impedance connected to the electrical system, wherein the impedance clamps voltage on the electrical system.
摘要翻译： 在一个方面，本主题公开了一种用于电气系统的过电压保护的方法。 该方法通常可以包括检测电气系统上的过电压状况; 并且响应于检测到的过电压条件接通连接到电气系统的阻抗，其中阻抗钳位电气系统上的电压。
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公开(公告)号：US20130107601A1
公开(公告)日：2013-05-02
申请号：US13287757
申请日：2011-11-02
IPC分类号： H05K7/20
CPC分类号： H01L23/427 , H01L2924/0002 , H02M7/003 , H02M2001/007 , H02M2001/327 , H02S40/345 , H05K7/203 , H05K7/20936 , H01L2924/00
摘要： An electric power converter for a renewable power source includes at least one alternating current (AC) conduit coupled to an external AC power device and at least one direct current (DC) conduit coupled to an external DC power device. The converter also includes at least one immersion structure defining at least one immersion cavity therein and a plurality of semiconductor devices. The semiconductor devices include a substrate positioned within the immersion cavity. The substrate defines a plurality of heat transfer surfaces thereon. The semiconductor devices also include at least one semiconductor die coupled to the substrate, the AC conduit, and the DC conduit. The converter further includes a liquid at least partially filling the immersion cavity such that the semiconductor die is fully immersed in and in direct contact with the liquid. Heat generated in the semiconductor device induces a phase change in the liquid.
摘要翻译： 用于可再生电源的电力转换器包括耦合到外部AC电力设备和耦合到外部DC电力设备的至少一个直流（DC）导管的至少一个交流（AC）导管。 转换器还包括在其中限定至少一个浸入腔的至少一个浸没结构和多个半导体器件。 半导体器件包括位于浸入腔内的衬底。 衬底在其上限定多个传热表面。 半导体器件还包括至少一个耦合到衬底，AC导管和DC导管的半导体管芯。 转换器还包括至少部分地填充浸入腔的液体，使得半导体管芯完全浸没在液体中并直接与液体接触。 在半导体器件中产生的热量引起液体中的相变。
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公开(公告)号：US20120029839A1
公开(公告)日：2012-02-02
申请号：US13114751
申请日：2011-05-24
IPC分类号： G06F19/00
CPC分类号： G05B23/0283 , F03D17/00 , Y02E10/722
摘要： A system and method for estimating a remaining life period for a device. The system includes a sensor coupled to the device, wherein the sensor is configured to facilitate measuring an operating parameter of the device and generate a measurement signal that is representative of the operating parameter. The system includes a database comprising an upper limit value, a lower limit value and a reference parameter. A processor of system includes circuitry coupled to the sensor and coupled to the database The processor is configured to correlate measurements of the operating parameter with the reference parameter to facilitate estimating a remaining life period of the device.
摘要翻译： 一种用于估计设备的剩余寿命的系统和方法。 该系统包括耦合到该设备的传感器，其中该传感器被配置为便于测量该设备的操作参数并生成代表该操作参数的测量信号。 该系统包括包含上限值，下限值和参考参数的数据库。 系统的处理器包括耦合到传感器并耦合到数据库的电路。处理器被配置为将操作参数的测量与参考参数相关联，以便于估计设备的剩余寿命周期。
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