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1. 发明申请

WO2011050303A1 METHOD AND APPARATUS FOR IMPROVING THE OPERATION OF AN AUXILIARY POWER SYSTEM OF A THERMAL POWER PLANT 审中-公开
标题翻译：改善热电厂辅助动力系统运行的方法和装置
公开(公告)号：WO2011050303A1
公开(公告)日：2011-04-28
申请号：PCT/US2010/053822
申请日：2010-10-22
申请人： ABB RESEARCH LTD , PAN, Jiuping , CHEN, Cathy-Yao , WANG, Zhenyuan , GERTMAR, Lars
发明人： PAN, Jiuping , CHEN, Cathy-Yao , WANG, Zhenyuan , GERTMAR, Lars
IPC分类号： H02J3/18 , H02J11/00
CPC分类号： H02J11/00 , H02J9/00 , Y10T307/615
摘要： Apparatus and method for controlling power in an auxiliary power system of a thermal power plant having a generator and one or more auxiliary buses. The apparatus includes adjustable speed drives and capacitance sources for connection to the one or more auxiliary buses and sensors for measuring voltage and reactive power on the one or more auxiliary buses. A controller is operable to control the adjustable speed drives and the capacitance sources to control the power factor of the auxiliary power system, while providing steady state voltage regulation and dynamic voltage support.
摘要翻译：一种用于控制具有发电机和一个或多个辅助总线的火力发电厂的辅助动力系统中的动力的装置和方法。该装置包括用于连接到一个或多个辅助总线和用于测量一个或多个辅助总线上的电压和无功功率的传感器的可调速驱动器和电容源。控制器可操作以控制可调速驱动器和电容源来控制辅助电力系统的功率因数，同时提供稳态调节和动态电压支持。

2. 发明申请

WO2007027141A1 WIND MILL POWER FLOW CONTROL WITH DUMP LOAD AND POWER CONVERTER 审中-公开
标题翻译：风力发电机功率流量控制，带负载和功率转换器
公开(公告)号：WO2007027141A1
公开(公告)日：2007-03-08
申请号：PCT/SE2006/000999
申请日：2006-08-30
申请人： ABB RESEARCH LTD , GERTMAR, Lars , CHRISTENSEN, Hans, Christian , NIELSEN, Erik, Kolby , NIIRANEN, Jouko , JOHANSSON, Stefan , WRAEE, Leif-Erik
发明人： GERTMAR, Lars , CHRISTENSEN, Hans, Christian , NIELSEN, Erik, Kolby , NIIRANEN, Jouko , JOHANSSON, Stefan , WRAEE, Leif-Erik
IPC分类号： H02H7/06 , H02J3/18 , H02J3/40 , H02J3/36
CPC分类号： H02J3/1842 , H02H7/067 , H02J3/386 , Y02E10/763 , Y02E40/22
摘要： A wind mill apparatus for generating electric power to a grid point of an electric network, the apparatus comprising a wind rotor and connected thereto an electric generator, and an electric multiphase ac link connecting the generator the grid point, the link comprising a first current path comprising a switchgear, a second current path comprising a dc link containing a first converter connected to the generator, a second converter connected to the grid point, and capacitor means connected between the conductors of the dc link. The ac link further comprises a connectable multiphase dump load for blocking during a fault condition on the network the reactive power flow in the ac link, yet providing a reduced transfer of active power.
摘要翻译：一种用于向电网的网格点产生电力的风车装置，所述装置包括风力转子并连接到发电机，以及将所述发电机连接到所述电网点的电气多相交流链路，所述链路包括第一电流路径包括开关装置，第二电流路径，包括包含连接到发电机的第一转换器的直流链路，连接到电网点的第二转换器和连接在直流链路的导体之间的电容器装置。交流连接还包括可连接的多相转储负载，用于在网络中的故障状态期间阻塞交流链路中的无功功率流，同时提供有功功率的减少传输。

3. 发明申请

WO02054561A3 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR ENHANCING COMMERCIAL VALUE OF ELECTRICAL POWER PRODUCED FROM A RENEWABLE ENERGY POWER PRODUCTION FACILITY 审中-公开
标题翻译：用于提高可再生能源生产设备生产的电力商业价值的系统，方法和计算机程序产品
公开(公告)号：WO02054561A3
公开(公告)日：2004-07-01
申请号：PCT/IB0102724
申请日：2001-12-24
申请人： ABB AB , LOF PER-ANDERS , GERTMAR LARS GUSTAF INGOLF , ANDREN LARS ANDERS TOMMY
发明人： LOF PER-ANDERS , GERTMAR LARS GUSTAF INGOLF , ANDREN LARS ANDERS TOMMY
IPC分类号： F03D7/04 , H02J3/00 , H02J3/36
CPC分类号： F03D7/028 , F03D9/00 , F05B2210/18 , F05B2270/20 , H02J3/008 , H02J3/381 , H02J3/382 , H02J3/383 , H02J3/386 , H02J3/387 , Y02E10/563 , Y02E10/723 , Y02E10/763 , Y02P80/22 , Y02P80/23 , Y02P80/25 , Y04S50/10
摘要： A method, system and computer program product enhance the commercial value of electrical power produced from a wind turbine production facility. Features include the use of a premier power conversion device that provides an alternative source of power for supplementing an output power of the wind turbine generation facility when lull periods for wind speed appear. The invention includes a communications infrastructure and coordination mechanism for establishing a relationship with another power production facility such that when excess electrical power is produced by the wind turbine facility, the excess may be provided to the power grid while the other energy production facility cuts back on its output production by a corresponding amount. A tracking mechanism keeps track of the amount of potential energy that was not expended at the other facility and places this amount in a virtual energy storageaccount, for the benefit of the wind turbine facility. When, the wind turbine power production facility experiences a shortfall in its power production output it may make a request to the other source of electric power, and request that an increase its power output on behalf of the wind turbine facility. The substitution of one power production facility for another is referred to herein as a virtual energy storage mechanism. Furthermore, another feature of the present invention is the use of a renewal power exchange mechanism that creates a market for trading renewable units of power, which have been converted into "premier power" and/or "guaranteed" by secondary sources of power source to provide a reliable source of power to the power grid as required by contract.
摘要翻译：一种方法，系统和计算机程序产品增强了从风力发电机生产设备产生的电力的商业价值。特征包括使用首屈一指的电力转换装置，其在出现风速的时间段时提供用于补充风力涡轮机发电设备的输出功率的替代电源。本发明包括用于与另一个电力生产设备建立关系的通信基础设施和协调机构，使得当由风力涡轮机设备产生过量的电力时，可以将过量的电力提供给电网，而另一个能量生产设备则切断其产量相应产出量。跟踪机制跟踪在另一个设施没有消耗的潜在能量的数量，并将该数量放置在虚拟能量存储帐户中，以利于风力涡轮机设施。何时，风力发电设备的电力生产设备出现短缺，可能会要求其他电力来源，并要求增加其代表风力发电机组的输出功率。一个电力生产设备替代另一个电力生产设备在这里被称为虚拟能量存储机制。此外，本发明的另一个特征是使用更新电力交换机制，其创建用于交易可再生电力单元的市场，其已经被二次电源转换成“主要电力”和/或“保证” 根据合同要求为电网提供可靠的电力来源。

4. 发明申请

WO2002103879A1 METHOD FOR COORDINATION RENEWABLE POWER PRODUCTION WITH OTHER POWER PRODUCTION 审中-公开
标题翻译：用于协调可再生能源生产与其他电力生产的方法
公开(公告)号：WO2002103879A1
公开(公告)日：2002-12-27
申请号：PCT/IB2002/000732
申请日：2002-03-05
申请人： ABB AB , LOF, Kristian, Per-Anders , GERTMAR, Lars, Gustaf, Ingolf , ANDREN, Lars, Anders, Tommy
发明人： LOF, Kristian, Per-Anders , GERTMAR, Lars, Gustaf, Ingolf , ANDREN, Lars, Anders, Tommy
IPC分类号： H02J3/46
CPC分类号： H02J3/386 , F03D9/257 , F05B2210/16 , F05B2270/20 , G06Q40/04 , H02J3/008 , H02J3/381 , H02J3/382 , H02J3/383 , Y02E10/563 , Y02E10/725 , Y02E10/763 , Y02P80/22 , Y02P80/23 , Y02P80/25 , Y02P90/90 , Y04S10/58 , Y04S50/10
摘要： A method, system and computer program product enhance the commercial value of electrical power produced from a wind turbine production facility. Features include the use of a premier power conversion device that provides an alternative source of power for supplementing an output power of the wind turbine generation facility when lull periods for wind speed appear. The invention includes a communications infrastructure and coordination mechanism for establishing a relationship with another power production facility such that when excess electrical power is produced by the wind turbine facility, the excess may be provided to the power grid while the other energy production facility cuts back on its output production by a corresponding amount. A tracking mechanism keeps track of the amount of potential energy that was not expended at the other facility and places this amount in a virtual energy storage account, for the benefit of the wind turbine facility. When, the wind turbine power production facility experiences a shortfall in its power production output it may make a request to the other source of electric power, and request that an increase its power output on behalf of the wind turbine facility. This substitution of one power production facility for another is referred to herein as a virtual energy storage mechanism. Furthermore, another feature of the present invention is the use of a renewal power exchange mechanism that creates a market for trading renewable units of power, which have been converted into "premier power" and/or "guaranteed" by secondary sources or power source to provide a reliable source of power to the power grid as required by contact.
摘要翻译：一种方法，系统和计算机程序产品增强了从风力发电机生产设备产生的电力的商业价值。特征包括使用首屈一指的电力转换装置，其在出现风速的时间段时提供用于补充风力涡轮机发电设备的输出功率的替代电源。本发明包括用于与另一个电力生产设备建立关系的通信基础设施和协调机构，使得当由风力涡轮机设备产生过量的电力时，可以将过量的电力提供给电网，而另一个能量生产设备则切断其产量相应产出量。跟踪机制跟踪在另一设施处未消耗的潜在能量的数量，并将该数量放置在虚拟能量存储帐户中，以利于风力涡轮机设施。何时，风力发电设备的电力生产设备出现短缺，可能会要求其他电力来源，并要求增加其代表风力发电机组的输出功率。一个电力生产设备对另一个电力生产设备的替代在这里被称为虚拟能量存储机构。此外，本发明的另一个特征是使用更新电力交换机制，其创建用于交易可再生电力单元的市场，其被二次电源或电源转换为“主要电力”和/或“保证” 根据联系要求为电网提供可靠的电源。

5. 发明申请

WO1997045933A2 A METHOD AND A DEVICE FOR REDUCING THIRD HARMONIC PHENOMENA IN A ROTATING ELECTRIC ALTERNATING CURRENT MACHINE 审中-公开
标题翻译：一种用于在旋转电动机中减少第三谐波电极的方法和装置
公开(公告)号：WO1997045933A2
公开(公告)日：1997-12-04
申请号：PCT/SE1997000908
申请日：1997-05-27
申请人： ASEA BROWN BOVERI AB , LEIJON, Mats , BERGGREN, Bertil , GERTMAR, Lars , NYGEN, Jan-Anders
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02K03/40
CPC分类号： H02K15/12 , H01F3/10 , H01F3/14 , H01F27/288 , H01F27/323 , H01F27/34 , H01F29/14 , H01F2027/329 , H02H3/025 , H02K3/14 , H02K3/28 , H02K3/40 , H02K3/48 , H02K9/19 , H02K11/40 , H02K15/00 , H02K2203/15
摘要： In a method for reducing the influence of third harmonic voltages upon direct connection of alternating current machines (1) to a three-phase power network (5), wherein at least one winding of the machine is Y-connected and the neutral point (2) of the winding is available, a suppression filter (14) is connected between the neutral point (2) and the ground point (4) of the power network. The characteristic of the filter alters in the event of risk of the filter getting into third-harmonic resonance with the network and the machine. In such a device, altering means (20, 21) are provided to alter the characteristic of the filter (14).
摘要翻译：在一种减少三相谐波电压对交流电机（1）直接连接到三相电网（5）的影响的方法中，其中机器的至少一个绕组是Y形连接的，中性点（2 ），抑制滤波器（14）连接在电力网络的中性点（2）和接地点（4）之间。在过滤器与网络和机器进入三次谐波的风险的情况下，滤波器的特性会发生变化。在这种装置中，提供改变装置（20,21）以改变过滤器（14）的特性。

6. 发明申请

WO1997045929A2 EARTHING DEVICE AND ROTATING ELECTRIC MACHINE INCLUDING THE DEVICE 审中-公开
标题翻译：接地装置和旋转电机包括装置
公开(公告)号：WO1997045929A2
公开(公告)日：1997-12-04
申请号：PCT/SE1997000900
申请日：1997-05-27
申请人： ASEA BROWN BOVERI AB , LEIJON, Mats , MING, Li , GERTMAR, Lars , CARSTENSEN, Peter , KYLANDER, Gunnar , FROMM, Udo
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02K03/40
CPC分类号： H02K15/12 , H01F3/10 , H01F3/14 , H01F27/288 , H01F27/323 , H01F27/34 , H01F2027/329 , H02K3/14 , H02K3/28 , H02K3/40 , H02K3/48 , H02K9/19 , H02K11/40 , H02K15/00 , H02K2203/15
摘要： In an electric machine including a core of one or more electric conductors (1) surrounded by insulating layers, comprising an inner semiconducting layer (2), an intermediate insulating layer (3) and an outer semiconducting layer (4), the outer semiconducting layer (4) is electrically connected to the earth reference (10) of the machine. For this purpose the outer semiconducting layer (4) is surrounded by a sheet metal earthing plate (5) which is clamped firmly around the outer semiconducting layer (4) by at least one earthing screw (7) and is in electrically conducting contact therewith. The sheet metal earthing plate (5) is electrically connected via an earth wire (8), preferably connected to the earthing screw (7), to said earth reference (10). In a stator winding to a high-voltage generator each winding part is provided with at least one sheet metal earthing plate (5), the sheet metal earthing plates in the various winding parts being electrically connected in series to the earth reference (10).
摘要翻译：在包括由绝缘层包围的一个或多个电导体（1）的芯的电机中，包括内部半导体层（2），中间绝缘层（3）和外部半导体层（4），外部半导体层（4）电连接到机器的接地基准（10）。为此，外部半导体层（4）由金属板接地板（5）围绕，该板金属接地板（5）通过至少一个接地螺钉（7）牢固地夹在外部半导体层（4）周围并与其接触。金属板接地板（5）经由优选地与接地螺钉（7）连接的地线（8）电连接到所述接地基准（10）。在高压发生器的定子绕组中，每个绕组部分设置有至少一个金属板接地板（5），各个绕组部分中的金属板接地板与地线基准件（10）串联电连接。

7. 发明申请

WO2006071150A1 ELECTRIC POWER FLOW CONTROL 审中-公开
标题翻译：电力流量控制
公开(公告)号：WO2006071150A1
公开(公告)日：2006-07-06
申请号：PCT/SE2004/002037
申请日：2004-12-27
申请人： ABB RESEARCH LTD. , GERTMAR, Lars , LINDAHL, Sture , KOLDBY-NIELSEN, Erik , WRAAE, Leif-Erik , CHRISTENSEN, Hans, C. , MANTERE, Juhani
发明人： GERTMAR, Lars , LINDAHL, Sture , KOLDBY-NIELSEN, Erik , WRAAE, Leif-Erik , CHRISTENSEN, Hans, C. , MANTERE, Juhani
IPC分类号： H02J3/38 , H02J13/00 , H02H7/08 , H02H7/26
CPC分类号： H02H7/067 , H02J3/386 , Y02E10/763 , Y10T307/696
摘要： A farm comprising a plurality of electric power generation units (1) connected to a grid point (14) of a power network (9), wherein the power generation unit are organized in a plurality of upstream branches (6, 8), each upstream branch being separable from an adjacent downstream branch by an interrupter (11. 12).
摘要翻译：一种农场，包括连接到电网（9）的网格点（14）的多个发电单元（1），其中所述发电单元组织在多个上游分支（6,8）中，每个上游分支通过断续器与相邻的下游分支分开（11.12）。

8. 发明申请

WO2005062438A1 ELECTRIC POWER NETWORK 审中-公开
标题翻译：电力网络
公开(公告)号：WO2005062438A1
公开(公告)日：2005-07-07
申请号：PCT/SE2004/002003
申请日：2004-12-22
申请人： ABB RESEARCH LTD , CHRISTENSEN, Hans Christian , GERTMAR, Lars , LINDAHL, Sture , MANTERE, Juhani , KOLDBY NIELSEN, Erik , WRAAE, Leif-Erik
发明人： CHRISTENSEN, Hans Christian , GERTMAR, Lars , LINDAHL, Sture , MANTERE, Juhani , KOLDBY NIELSEN, Erik , WRAAE, Leif-Erik
IPC分类号： H02H3/02
CPC分类号： H02H3/025 , H02H7/06 , H02H7/093
摘要： A device for controlling at a fault condition an apparatus (2) connected by a connection line (5) to a grid point (4) of a transmission net (3) in an electric power network (1).
摘要翻译：一种用于在故障状态下控制通过连接线（5）连接到电力网络（1）中的传输网（3）的网格点（4）的装置（2）的装置。

9. 发明申请

WO02054561A8 SYSTEM, METHOD AND COMPUTER PROGRAM PRODUCT FOR ENHANCING COMMERCIAL VALUE OF ELECTRICAL POWER PRODUCED FROM A RENEWABLE ENERGY POWER PRODUCTION FACILITY 审中-公开
标题翻译：用于提高可再生能源生产设备生产的电力商业价值的系统，方法和计算机程序产品
公开(公告)号：WO02054561A8
公开(公告)日：2003-04-03
申请号：PCT/IB0102724
申请日：2001-12-24
申请人： ABB AB , LOF PER-ANDERS , GERTMAR LARS GUSTAF INGOLF , ANDREN LARS ANDERS TOMMY
发明人： LOF PER-ANDERS , GERTMAR LARS GUSTAF INGOLF , ANDREN LARS ANDERS TOMMY
IPC分类号： F03D7/04 , H02J3/00
CPC分类号： F03D7/028 , F03D9/00 , F05B2210/18 , F05B2270/20 , H02J3/008 , H02J3/381 , H02J3/382 , H02J3/383 , H02J3/386 , H02J3/387 , Y02E10/563 , Y02E10/723 , Y02E10/763 , Y02P80/22 , Y02P80/23 , Y02P80/25 , Y04S50/10
摘要： A method, system and computer program product enhance the commercial value of electrical power produced from a wind turbine production facility. Features include the use of a premier power conversion device that provides an alternative source of power for supplementing an output power of the wind turbine generation facility when lull periods for wind speed appear. The invention includes a communications infrastructure and coordination mechanism for establishing a relationship with another power production facility such that when excess electrical power is produced by the wind turbine facility, the excess may be provided to the power grid while the other energy production facility cuts back on its output production by a corresponding amount. A tracking mechanism keeps track of the amount of potential energy that was not expended at the other facility and places this amount in a virtual energy storageaccount, for the benefit of the wind turbine facility. When, the wind turbine power production facility experiences a shortfall in its power production output it may make a request to the other source of electric power, and request that an increase its power output on behalf of the wind turbine facility. The substitution of one power production facility for another is referred to herein as a virtual energy storage mechanism. Furthermore, another feature of the present invention is the use of a renewal power exchange mechanism that creates a market for trading renewable units of power, which have been converted into "premier power" and/or "guaranteed" by secondary sources of power source to provide a reliable source of power to the power grid as required by contract.

10. 发明申请

WO9917426A3 AN ELECTRIC POWER PLANT WITH ELECTRIC MACHINE AND AUXILIARY POWER MEANS 审中-公开
标题翻译：具有电机和辅助动力装置的电力发电厂
公开(公告)号：WO9917426A3
公开(公告)日：1999-08-05
申请号：PCT/SE9801734
申请日：1998-09-29
申请人： ASEA BROWN BOVERI , LEIJON MATS , TEMPLIN PETER , HOELLELAND MONS , KARLSSON THOMMY , GERTMAR LARS , SOERENSEN ERLAND , BERGGREN BERTIL , NYGREN JAN ANDERS
发明人： LEIJON MATS , TEMPLIN PETER , HOELLELAND MONS , KARLSSON THOMMY , GERTMAR LARS , SOERENSEN ERLAND , BERGGREN BERTIL , NYGREN JAN-ANDERS
IPC分类号： H02J9/06 , H02J3/00 , H02J9/08 , H02J11/00 , H02K3/28 , H02K3/30 , H02K3/40 , H02K19/34 , H02K19/36 , H02K19/38 , H02P9/42
CPC分类号： H02K19/365 , H02J3/00 , H02K3/40 , H02K19/34 , H02K19/36 , H02K2203/15
摘要： An electric power plant comprises at least one electric machine (2, 4, 6, 8) of alternating current type designed to be connected directly to a distribution or transmission network and comprising at least one electric winding. The winding of the machine comprises at least one electric conductor, a first layer with semiconducting properties surrounding the conductor, a solid insulating layer surrounding the first layer and a second layer with semiconducing properties surrounding the insulating layer. Auxiliary power means (10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32, 34, 36, 38, 40) are arranged to provide the requisite auxiliary power. The procedure in such a plant is also described.
摘要翻译：一个电力设备包括至少一个设计成直接连接到配电或传输网络并且包括至少一个电动绕组的交流电的电机（2,4,6,8）。机器的绕组包括至少一个电导体，具有围绕导体的半导体性质的第一层，围绕第一层的固体绝缘层和围绕绝缘层的具有半导体特性的第二层。辅助动力装置（10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40）被布置成提供所需的辅助动力。还描述了这种植物中的步骤。

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