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公开(公告)号：US08643323B2
公开(公告)日：2014-02-04
申请号：US13163173
申请日：2011-06-17
申请人： Panagiotis Bakas , Georgios Demetriades , Frans Dijkhuizen , Staffan Norrga , Konstantinos Papastergiou , Bengt Stridh , Stefan Thorburn , Lennart Ängquist
发明人： Panagiotis Bakas , Georgios Demetriades , Frans Dijkhuizen , Staffan Norrga , Konstantinos Papastergiou , Bengt Stridh , Stefan Thorburn , Lennart Ängquist
IPC分类号： H02J7/35
CPC分类号： H02J7/35 , Y02E10/566 , Y10T307/50
摘要： A photovoltaic system for generating an output voltage that is uninfluenced by varying irradiation, includes a photovoltaic source having an input terminal and an output terminal. The photovoltaic system includes a voltage adding arrangement having a first input terminal and an output terminal. The voltage adding arrangement is connected in series with the photovoltaic source, and includes a first route having a voltage source and a second route as a voltage source bypass. The first and second routes extend between the first input terminal and the output terminal of the voltage adding arrangement. The first and second routes being alternately activateable.
摘要翻译： 用于产生不受影响照射影响的输出电压的光伏系统包括具有输入端和输出端的光伏源。 光伏系统包括具有第一输入端和输出端的电压相加装置。 电压添加装置与光伏源串联连接，并且包括具有电压源和作为电压源旁路的第二路径的第一路线。 第一和第二路由在电压添加装置的第一输入端和输出端之间延伸。 第一和第二路线可交替激活。
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公开(公告)号：US20120025751A1
公开(公告)日：2012-02-02
申请号：US13163173
申请日：2011-06-17
申请人： Panagiotis BAKAS , Georgios Demetriades , Frans Dijkhuizen , Staffan Norrga , Konstantinos Papastergiou , Bengt Stridh , Stefan Thorburn , Lennart Ängquist
发明人： Panagiotis BAKAS , Georgios Demetriades , Frans Dijkhuizen , Staffan Norrga , Konstantinos Papastergiou , Bengt Stridh , Stefan Thorburn , Lennart Ängquist
CPC分类号： H02J7/35 , Y02E10/566 , Y10T307/50
摘要： A photovoltaic system for generating an output voltage that is uninfluenced by varying irradiation, includes a photovoltaic source having an input terminal and an output terminal. The photovoltaic system includes a voltage adding arrangement having a first input terminal and an output terminal. The voltage adding arrangement is connected in series with the photovoltaic source, and includes a first route having a voltage source and a second route as a voltage source bypass. The first and second routes extend between the first input terminal and the output terminal of the voltage adding arrangement. The first and second routes being alternately activateable.
摘要翻译： 用于产生不受影响照射影响的输出电压的光伏系统包括具有输入端和输出端的光伏源。 光伏系统包括具有第一输入端和输出端的电压相加装置。 电压添加装置与光伏源串联连接，并且包括具有电压源和作为电压源旁路的第二路径的第一路线。 第一和第二路由在电压添加装置的第一输入端和输出端之间延伸。 第一和第二路线可交替激活。
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公开(公告)号：US20150115721A1
公开(公告)日：2015-04-30
申请号：US14398930
申请日：2012-06-05
CPC分类号： H02J3/38 , H02J1/12 , H02M1/12 , H02M7/42 , Y10T307/707 , Y10T307/718
摘要： A power system includes a power generating plant including a plurality of power generators, and an AC collection grid adapted to interconnect the power generating plant and an HVDC converter station. The AC collection grid is adapted to operate outside network regulations, whereby advantages such as simplified control and electronics are achieved. A method of operating a power system is also provided.
摘要翻译： 电力系统包括包括多个发电机的发电设备和适于互连发电厂和HVDC转换站的AC收集电网。 交流采集电网适用于外部网络规定，从而实现简化控制和电子设备等优点。 还提供了一种操作电力系统的方法。
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公开(公告)号：US09276407B2
公开(公告)日：2016-03-01
申请号：US14398930
申请日：2012-06-05
CPC分类号： H02J3/38 , H02J1/12 , H02M1/12 , H02M7/42 , Y10T307/707 , Y10T307/718
摘要： A power system includes a power generating plant including a plurality of power generators, and an AC collection grid adapted to interconnect the power generating plant and an HVDC converter station. The AC collection grid is adapted to operate outside network regulations, whereby advantages such as simplified control and electronics are achieved. A method of operating a power system is also provided.
摘要翻译： 电力系统包括包括多个发电机的发电设备和适于互连发电厂和HVDC转换站的AC收集电网。 交流采集电网适用于外部网络规定，从而实现简化控制和电子设备等优点。 还提供了一种操作电力系统的方法。
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公开(公告)号：US09019732B2
公开(公告)日：2015-04-28
申请号：US14130852
申请日：2011-07-04
CPC分类号： H02M3/3353 , H02J3/36 , H02M3/335 , H02M3/33584 , H02M2001/0074 , H02M2007/4835 , Y02E60/60
摘要： It is presented a high voltage DC/DC converter for converting between a first DC connection and a second DC connection. The high voltage DC/DC converter comprises: a first set of DC terminals; a second set of DC terminals); a multiphase transformer device comprising a plurality of primary windings and a corresponding plurality of secondary windings; a first converter arranged to convert DC to AC, comprising a plurality of phase legs serially connected between the first set of DC terminals, wherein each phase leg is connected to an AC connection of a respective primary winding; and a second converter arranged to convert AC from the secondary windings to DC on the second set of DC terminals.
摘要翻译： 它呈现了用于在第一DC连接和第二DC连接之间进行转换的高压DC / DC转换器。 高压DC / DC转换器包括：第一组直流端子; 第二套直流端子）; 多相变压器装置，包括多个初级绕组和相应的多个次级绕组; 布置成将DC转换成AC的第一转换器，包括串联连接在所述第一组DC端子之间的多个相位支路，其中每个相支路连接到相应的初级绕组的AC连接; 以及第二转换器，被布置成在第二组DC端子上将来自次级绕组的AC转换成DC。
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公开(公告)号：US20140140104A1
公开(公告)日：2014-05-22
申请号：US14130852
申请日：2011-07-04
IPC分类号： H02M3/335
CPC分类号： H02M3/3353 , H02J3/36 , H02M3/335 , H02M3/33584 , H02M2001/0074 , H02M2007/4835 , Y02E60/60
摘要： It is presented a high voltage DC/DC converter for converting between a first DC connection and a second DC connection. The high voltage DC/DC converter comprises: a first set of DC terminals; a second set of DC terminals); a multiphase transformer device comprising a plurality of primary windings and a corresponding plurality of secondary windings; a first converter arranged to convert DC to AC, comprising a plurality of phase legs serially connected between the first set of DC terminals, wherein each phase leg is connected to an AC connection of a respective primary winding; and a second converter arranged to convert AC from the secondary windings to DC on the second set of DC terminals.
摘要翻译： 它呈现了用于在第一DC连接和第二DC连接之间进行转换的高压DC / DC转换器。 高压DC / DC转换器包括：第一组直流端子; 第二套直流端子）; 多相变压器装置，包括多个初级绕组和相应的多个次级绕组; 布置成将DC转换成AC的第一转换器，包括串联连接在所述第一组DC端子之间的多个相位支路，其中每个相支路连接到相应的初级绕组的AC连接; 以及第二转换器，被布置成在第二组DC端子上将来自次级绕组的AC转换成DC。
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公开(公告)号：US09172221B2
公开(公告)日：2015-10-27
申请号：US13919494
申请日：2013-06-17
申请人： Peter Terwiesch , Navid Mahdizadeh , Mats Hyttinen , Goran Eriksson , Axel Kramer , Staffan Norrga , Thomas Alfred Paul , Uwe Riechert , Jan Svensson , Frans Dijkhuizen , Ingold Mathias
发明人： Peter Terwiesch , Navid Mahdizadeh , Mats Hyttinen , Goran Eriksson , Axel Kramer , Staffan Norrga , Thomas Alfred Paul , Uwe Riechert , Jan Svensson , Frans Dijkhuizen , Ingold Mathias
摘要： A converter building including at least one room having a solid room wall enclosing an interior space and an electrical active part contained in the interior space, the room wall having at least one opening, which is designed such that it allows a human to enter the interior space. The opening is sealable, the room wall encloses the interior space in a gas-tight manner when the opening is sealed, and the interior space contains a dielectric insulation medium including a dielectric insulation component other than air.
摘要翻译： 一种转换器建筑物，其包括至少一个具有包围内部空间的固体房间壁的房间和容纳在内部空间中的电活动部分，所述房间壁具有至少一个开口，其被设计成允许人进入内部 空间。 开口是可密封的，当开口被密封时，房间壁以气密的方式包围内部空间，并且内部空间包含包含除空气之外的介电绝缘构件的介电绝缘介质。
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公开(公告)号：US20130277438A1
公开(公告)日：2013-10-24
申请号：US13919494
申请日：2013-06-17
申请人： Peter Terwiesch , Navid Mahdizadeh , Mats Hyttinen , Goran Eriksson , Axel Kramer , Staffan Norrga , Thomas Alfred Paul , Uwe Riechert , Jan Svensson , Frans Dijkhuizen , Ingold Mathias
发明人： Peter Terwiesch , Navid Mahdizadeh , Mats Hyttinen , Goran Eriksson , Axel Kramer , Staffan Norrga , Thomas Alfred Paul , Uwe Riechert , Jan Svensson , Frans Dijkhuizen , Ingold Mathias
摘要： A converter building including at least one room having a solid room wall enclosing an interior space and an electrical active part contained in the interior space, the room wall having at least one opening, which is designed such that it allows a human to enter the interior space. The opening is sealable, the room wall encloses the interior space in a gas-tight manner when the opening is sealed, and the interior space contains a dielectric insulation medium including a dielectric insulation component other than air.
摘要翻译： 一种转换器建筑物，其包括至少一个具有包围内部空间的固体房间壁的房间和容纳在内部空间中的电活动部分，所述房间壁具有至少一个开口，其被设计成允许人进入内部 空间。 开口是可密封的，当开口被密封时，房间壁以气密的方式包围内部空间，并且内部空间包含包含除空气之外的介电绝缘构件的介电绝缘介质。
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公开(公告)号：US08503202B2
公开(公告)日：2013-08-06
申请号：US13229461
申请日：2011-09-09
申请人： Filippo Chimento , Frans Dijkhuizen , Jean-Philippe Hasler , Falah Hosini , Tomas Jonsson , Peter Lundberg , Mauro Monge , Staffan Norrga , Jan R. Svensson , Fredrik Tinglow
发明人： Filippo Chimento , Frans Dijkhuizen , Jean-Philippe Hasler , Falah Hosini , Tomas Jonsson , Peter Lundberg , Mauro Monge , Staffan Norrga , Jan R. Svensson , Fredrik Tinglow
IPC分类号： H02H7/122
CPC分类号： H02M1/32 , B60L15/007 , H02J3/1857 , H02M1/36 , H02M7/793 , H02M2001/325 , H02M2007/4835 , Y02E40/26 , Y02T10/645
摘要： Voltage source converter based on a chain-link cell topology including one or more phases, each of the phases having one or more series-connected chain-link cell modules connected to each other. The output voltage of the voltage source converter is controlled by control signals applied to the series-connected chain-link cell modules. In case of failure of a chain-link cell module, that module is controlled, by the control signals, such that zero output voltage is provided at its output voltage AC terminal.
摘要翻译： 基于包括一个或多个相的链式链路单元拓扑的电压源转换器，每个相具有一个或多个串联连接的链式链路单元模块彼此连接。 电压源转换器的输出电压由施加到串联连杆单元模块的控制信号控制。 在链式链路单元模块发生故障的情况下，该模块通过控制信号被控制，使得在其输出电压AC端提供零输出电压。
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10.发明授权Method and arrangement to determine the cell capacitor voltage of a cell of a multi-cell power converter 有权确定多单元功率转换器的单元的单元电容器电压的方法和装置公开(公告)号：US08188726B2
公开(公告)日：2012-05-29
申请号：US13290682
申请日：2011-11-07
申请人： Filippo Chimento , Frans Dijkhuizen , Jean-Philippe Hasler , Falah Hosini , Tomas Jonsson , Peter Lundberg , Mauro Monge , Staffan Norrga , Jan R. Svensson , Fredrik Tinglow
发明人： Filippo Chimento , Frans Dijkhuizen , Jean-Philippe Hasler , Falah Hosini , Tomas Jonsson , Peter Lundberg , Mauro Monge , Staffan Norrga , Jan R. Svensson , Fredrik Tinglow
IPC分类号： G01R19/00
CPC分类号： H02M7/49 , H02M1/32 , H02M2007/4835
摘要： An arrangement to determine a cell capacitor voltage value of a cell of a multi-cell power converter includes the cell and a control unit. The cell itself includes four power electronic valves interconnected as a full-bridge converter having a first and a second phase leg, where each phase leg includes a series-connection of two of the four power electronic valves and where the connection point between the two power electronic valves of each phase leg is externally connectable, a cell capacitor being connected in parallel to the first and the second phase legs, and four gate units, each being connected to a corresponding one of the power electronic valves as well as to the control unit.
摘要翻译： 确定多小区功率转换器的小区的小区电容器电压值的装置包括小区和控制单元。 电池本身包括四个功率电子阀，作为具有第一和第二相支脚的全桥转换器互连，其中每个相支脚包括四个电力电子阀中的两个的串联连接，并且其中两个电力之间的连接点 每个相支路的电子阀可从外部连接，一个电池电容器并联连接到第一和第二相支脚，以及四个门单元，每个门单元连接到相应的一个电力电子阀以及控制单元 。
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