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1. 发明申请

WO1998029930A2 A DEVICE AND A METHOD FOR PROTECTING AN OBJECT AGAINST FAULT-RELATED OVER-CURRENTS 审中-公开
标题翻译：一种用于保护与故障相关的电流对象的装置和方法
公开(公告)号：WO1998029930A2
公开(公告)日：1998-07-09
申请号：PCT/SE1997002130
申请日：1997-12-17
申请人： ASEA BROWN BOVERI AB , BERGQVIST, Mikael , BERNHOFF, Hans , EKBERG, Mats , FOGELBERG, Thomas , ISBERG, Jan , LEIJON, Mats , MING, Li , SUNESSON, Anders , WINDMAR, Dan
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02H09/02
CPC分类号： H01T2/00 , H02H3/025 , H02H9/02 , H02H9/06
摘要： This invention is related to a device and a method in an electric power plant for protection of an object (1) against over-currents from a network (3) or another equipment included in the high voltage plant, the device comprising a switching device (4) in a line (2) between the object and the network/equipment. The line (2) between the object and the network/equipment is connected to an arrangement (5) reducing over-currents towards the object (1), said arrangement (5) being actuatable for over-current reduction with the assistance of an over-current condition detecting arrangement (11-13) within a time period substantially less than the break-time of the switching device (4). The over-current reducing arrangement (5) comprises a switch means (10) with an electrode gap, which may be imparted electrical conductivity for over-current diversion.
摘要翻译：本发明涉及一种用于保护物体（1）的装置和方法，用于防止来自网络（3）或包括在高压设备中的另一设备的过电流，该装置包括开关装置（ 4）在对象和网络/设备之间的一行（2）中。对象与网络/设备之间的线路（2）连接到一个减少朝向物体（1）的过电流的装置（5），所述装置（5）可被致动以在过度的协助下进行过流减小 - 电流条件检测装置（11-13）在大大小于开关装置（4）的断开时间的时间周期内。过电流减少装置（5）包括具有电极间隙的开关装置（10），其可以赋予过电流导流的导电性。

2. 发明申请

WO2010040379A1 A TRANSFORMER ASSEMBLY 审中-公开
标题翻译：变压器总成
公开(公告)号：WO2010040379A1
公开(公告)日：2010-04-15
申请号：PCT/EP2008/063343
申请日：2008-10-06
申请人： ABB TECHNOLOGY AG , SCIAN, Ilario , FOGELBERG, Thomas
发明人： SCIAN, Ilario , FOGELBERG, Thomas
IPC分类号： H01F27/02
CPC分类号： H01F27/04 , H01F27/02 , H01H9/046
摘要： A transformer assembly (100) comprising a housing (3) and an electrical transformer (1) having a tank (2) which is positioned inside the housing. A device (200) for electrically connecting the transformer to an electrical article outside the housing comprises a shaped body having a first face (201) which is suitable to be connected to one of the walls of the tank, and a second face (202) which is suitable to be connected to one of the walls of the housing. The shaped body comprises a deformable portion which is adapted to adjust the positioning of the second face relative to the wall of the housing to which it is suitable to be connected to.
摘要翻译：一种变压器组件（100），包括壳体（3）和电变压器（1），其具有位于壳体内的罐（2）。一种用于将变压器电气连接到壳体外部的电气制品的装置（200）包括：成形体，其具有适于连接到所述罐的一个壁的第一面（201），以及第二面（202）其适于连接到壳体的一个壁。成形体包括可变形部分，该可变形部分适于调整第二面相对于适合于连接到的壳体的壁的位置。

3. 发明申请

WO2010031447A1 A TRANSFORMER ASSEMBLY 审中-公开
标题翻译：变压器总成
公开(公告)号：WO2010031447A1
公开(公告)日：2010-03-25
申请号：PCT/EP2008/062569
申请日：2008-09-19
申请人： ABB TECHNOLOGY AG , SCIAN, Ilario , FOGELBERG, Thomas
发明人： SCIAN, Ilario , FOGELBERG, Thomas
IPC分类号： H01F27/40 , H01F27/14
CPC分类号： H01F27/14 , H01F27/402
摘要： A transformer assembly comprising an electrical transformer having a transformer tank and a housing inside which the transformer tank is accommodated. The space between the transformer tank and the housing contains a gaseous atmosphere. Conditioning means regulate the level of oxygen of the gaseous atmosphere inside the space below or equal to a first predefined threshold at a first status of the electrical transformer and equal to or above a second predefined threshold at a second status of the electrical transformer.
摘要翻译：一种变压器组件，包括具有变压器箱的变压器和容纳变压器箱的壳体。变压器箱和壳体之间的空间包含气态气体。调节装置调节在电气变压器的第一状态下低于或等于第一预定阈值的空间内的气体气氛的水平，并且在电变压器的第二状态下等于或高于第二预定阈值。

4. 发明申请

WO1998029928A2 SWITCHING DEVICE INCLUDING SPARK GAP FOR SWITCHING ELECTRICAL POWER 审中-公开
标题翻译：开关装置包括用于开关电源的火花间隙
公开(公告)号：WO1998029928A2
公开(公告)日：1998-07-09
申请号：PCT/SE1997002153
申请日：1997-12-17
申请人： ASEA BROWN BOVERI AB , BERGKVIST, Mikael , BERNHOFF, Hans , EKBERG, Mats , FOGELBERG, Thomas , ISBERG, Jan , LEIJON, Mats , MING, Li , SUNESSON, Anders , WINDMAR, Dan , RUSSBERG, Gunnar
发明人： ASEA BROWN BOVERI AB
IPC分类号： H01T02/00
CPC分类号： H01T2/00 , H02H3/025 , H02H9/02 , H02H9/06
摘要： A device for switching electric power comprises at least one electric switching arrangement (5). This switching arrangement comprises at least one switching element (10a) comprising an electrode gap (24). This gap is convertible between an electrically substantially insulating state and an electrically conducting state. Furthermore, the switching element comprises means (25) for causing or at least initiating the electrode gap or at least a part thereof to assume electrical conductivity. The means (25) for causing or at least initiating the electrode gap to assume conductivity are adapted to supply energy to the electrode gap in the form of radiation energy to bring the gap or at least a part thereof to the form of a plasma by means of this radiation energy.
摘要翻译：本发明涉及一种用于开关电源的开关装置，该装置包括至少一个电开关装置（5）。该开关装置包括至少一个设有电极间隙（24）的开关元件（10a）。该空间可以从基本上绝缘的电状态移动到导电状态。此外，开关元件包括用于触发或至少启动电极之间的空间或该空间的至少一部分的装置（25），以赋予导电性。用于触发或至少激发电极之间的空间以赋予其电导率的这些装置（25）也被设计成以辐射能的形式向所述电极间间隙供应能量，由于所述辐射能量，该空间或该空间的至少一部分给出等离子体的形状。

5. 发明申请

WO0163636A3 LEAKAGE FLUX PROTECTION FOR TRANSFORMER CLAMPING BAR 审中-公开
标题翻译：用于变压器夹紧杆的漏电保护
公开(公告)号：WO0163636A3
公开(公告)日：2002-01-10
申请号：PCT/FI0100191
申请日：2001-02-23
申请人： ABB TRANSMIT OY , NORDMAN HASSE , FOGELBERG THOMAS
发明人： NORDMAN HASSE , FOGELBERG THOMAS
IPC分类号： H01F27/34 , H01F27/38 , H01F27/36
CPC分类号： H01F27/38 , H01F27/346
摘要： An arrangement for reducing leakage flux of a transformer or the like conducted to a clamping bar, and a transformer which comprises a laminated magnetic core comprising at least two poles (3) that are interconnected by yokes (2) such that the core forms at least one loop, clamping bars (1) disposed on the sides of the yokes (2) which clamping bars press the core layers together, and windings (4) disposed in at least one pole (3), whereby the portion of the magnetic flux that passes outside the core and that is associated with the electric currents passing in the windings is a leakage flux, and one or more leakage flux guides (10 to 17) for at least one transformer pole (3) provided with the windings (4), the leakage flux guides being arranged such that they are secured to the clamping bar (1), or in connection therewith, at points that are free from obstacles (20, 30) associated with the clamping bar such that they cover a portion of the clamping bar substantially at the windings and that the magnetic connection of the leakage flux guides to the core is better than the magnetic connection to the clamping bar, whereby they direct the conducted leakage flux mainly to the core reducing the conduction of the leakage flux to the clamping bar.
摘要翻译：一种用于减小传导到夹紧杆的变压器等的漏磁通的装置，以及包括层叠磁芯的变压器，该层叠磁芯包括至少两个通过磁轭（2）互连的磁极（3），使得磁芯至少形成一个回路，设置在轭架（2）的侧面上的夹紧杆（1），夹紧杆将芯层压在一起，以及设置在至少一个极（3）中的绕组（4），由此磁通量的那部分并且与绕组中通过的电流相关联的是漏磁通，并且设置有绕组（4）的至少一个变压器极（3）的一个或多个漏磁通引导件（10至17）泄漏磁通引导件被布置成使得它们在没有与夹紧杆相关联的障碍物（20,30）的点处固定到夹紧杆（1）或与其连接，使得它们覆盖夹紧部分的一部分棒基本上在绕组上泄漏磁通引导件到磁芯的磁连接优于与夹紧杆的磁连接，从而它们将传导漏磁通主要引导到磁芯，减少了泄漏磁通到夹紧杆的传导。

6. 发明申请

WO9829928A3 Switching device including spark gap for switching electrical power, method for protection of an electric object and its use 审中-公开
标题翻译：开关装置包括用于切换电力的火花隙，用于保护电气物体的方法及其用途
公开(公告)号：WO9829928A3
公开(公告)日：1998-08-13
申请号：PCT/SE9702153
申请日：1997-12-17
申请人： ASEA BROWN BOVERI , BERGKVIST MIKAEL , BERNHOFF HANS , EKBERG MATS , FOGELBERG THOMAS , ISBERG JAN , LEIJON MATS , MING LI , SUNESSON ANDERS , WINDMAR DAN , RUSSBERG GUNNAR
发明人： BERGKIVST MIKAEL , BERNHOFF HANS , EKBERG MATS , FOGELBERG THOMAS , ISBERG JAN , LEIJON MATS , MING LI , SUNESSON ANDERS , WINDMAR DAN , RUSSBERG GUNNAR
IPC分类号： H02H9/06 , H01H20060101 , H01T2/00 , H02H3/02 , H02H9/02 , H02H9/04
CPC分类号： H01T2/00 , H02H3/025 , H02H9/02 , H02H9/06
摘要： A device for switching electric power comprises at least one electric switching arrangement (5). This switching arrangement comprises at least one switching element (10a) comprising an electrode gap (24). This gap is convertible between an electrically substantially insulating state and an electrically conducting state. Furthermore, the switching element comprises means (25) for causing or at least initiating the electrode gap or at least a part thereof to assume electrical conductivity. The means (25) for causing or at least initiating the electrode gap to assume conductivity are adapted to supply energy to the electrode gap in the form of radiation energy to bring the gap or at least a part thereof to the form of a plasma by means of this radiation energy.

7. 发明申请

WO1998029931A2 A DEVICE AND A METHOD FOR PROTECTING AN OBJECT AGAINST FAULT RELATED OVER-CURRENTS 审中-公开
标题翻译：一种用于保护对象的故障相关过电流的装置和方法
公开(公告)号：WO1998029931A2
公开(公告)日：1998-07-09
申请号：PCT/SE1997002131
申请日：1997-12-17
申请人： ASEA BROWN BOVERI AB , BERGQVIST, Mikael , BERNHOFF, Hans , EKBERG, Mats , FOGELBERG, Thomas , ISBERG, Jan , LEIJON, Mats , MING, Li , SUNESSON, Anders , WINDMAR, Dan , RUSSBERG, Gunnar
发明人： ASEA BROWN BOVERI AB
IPC分类号： H02H09/02
CPC分类号： H01T2/00 , H02H3/025 , H02H9/02 , H02H9/06
摘要： This invention is related to a device and a method in an electric power plant for protection of an object (1) against over-currents from a network (3) or another equipment included in the high voltage plant, the device comprising a switching device (4) in a line (2) between the object and the network/equipment. The line (2) between the object and the network/equipment is connected to an arrangement (5) reducing over-currents towards the object (1), said arrangement (5) being actuatable for over-current reduction with the assistance of an over-current condition detecting arrangement (11-13) within a time period substantially less than the break-time of the switching device (4). The over-current reducing arrangement (5) comprises a switch means (10) with an electrode gap, which may be imparted electrical conductivity for over-current diversion.
摘要翻译：本发明涉及一种用于保护物体（1）的装置和方法，用于防止来自网络（3）或包括在高压设备中的另一设备的过电流，该装置包括开关装置（ 4）在对象和网络/设备之间的一行（2）中。物体和网络/设备之间的线路（2）连接到排出物（5），减少朝物体（1）的过电流，所述装置（5）可通过过度的辅助 - 电流条件检测装置（11-13）在大大小于开关装置（4）的断开时间的时间段内。过电流减少装置（5）包括具有电极间隙的开关装置（10），其可以赋予过电流导流的导电性。

8. 发明申请

WO1998029927A2 SWITCHING DEVICE INCLUDING SPARK GAP FOR SWITCHING ELECTRICAL POWER 审中-公开
标题翻译：切换装置，包括用于切换电力的火花隙
公开(公告)号：WO1998029927A2
公开(公告)日：1998-07-09
申请号：PCT/SE1997002152
申请日：1997-12-17
申请人： ASEA BROWN BOVERI AB , BERGKVIST, Mikael , BERNHOFF, Hans , EKBERG, Mats , FOGELBERG, Thomas , ISBERG, Jan , LEIJON, Mats , MING, Li , SUNESSON, Anders , WINDMAR, Dan
发明人： ASEA BROWN BOVERI AB
IPC分类号： H01T02/00
CPC分类号： H01T2/00 , H02H3/025 , H02H9/02 , H02H9/06
摘要： A device for switching electric power comprises at least one electric switching arrangement (5). This switching arrangement comprises at least one switching element (10a) comprising an electrode gap (24). This gap is convertible between an electrically substantially insulating state and an electrically conducting state. Furthermore, the switching element comprises means (25) for causing or at least initiating the electrode gap or at least a part thereof to assume electrical conductivity. The means (25) for causing or at least initiating the electrode gap to assume conductivity are adapted to supply energy to the electrode gap in the form of radiation energy to bring the gap or at least a part thereof to the form of a plasma by means of this radiation energy.
摘要翻译：一种用于切换电力的装置包括至少一个电开关装置（5）。该切换装置包括至少一个包括电极间隙（24）的开关元件（10a）。该间隙可在电绝缘状态和导电状态之间转换。此外，开关元件包括用于引起或至少起动电极间隙或其至少一部分呈现导电性的装置（25）。用于引起或至少引发电极间隙以呈现导电性的装置（25）适于以辐射能量的形式向电极间隙提供能量，以通过装置将间隙或其至少一部分形成为等离子体的形式的这种辐射能量。

9. 发明申请

WO2010031448A1 A TRANSFORMER ASSEMBLY 审中-公开
标题翻译：变压器总成
公开(公告)号：WO2010031448A1
公开(公告)日：2010-03-25
申请号：PCT/EP2008/062571
申请日：2008-09-19
申请人： ABB TECHNOLOGY AG , FOGELBERG, Thomas , SCIAN, Ilario
发明人： FOGELBERG, Thomas , SCIAN, Ilario
IPC分类号： H01F27/02 , H01F27/12
CPC分类号： H01F27/02 , H01F27/12
摘要： A transformer assembly comprising an electrical transformer having a transformer tank and a housing inside which the transformer tank is accommodated. The housing comprises at least one side wall which has a minimum thickness (T) and is positioned at a minimum distance (D) from a corresponding facing side wall of the tank. The ratio between the thickness (T) and the distance (D) is comprised between 0,0001 and 100.
摘要翻译：一种变压器组件，包括具有变压器箱的变压器和容纳变压器箱的壳体。壳体包括至少一个侧壁，其具有最小厚度（T）并且位于与罐的相应的相对侧壁的最小距离（D）处。厚度（T）和距离（D）之间的比率在0.0001和100之间。

10. 发明申请

WO9829927A3 SWITCHING DEVICE INCLUDING SPARK GAP FOR SWITCHING ELECTRICAL POWER 审中-公开
标题翻译：切换装置，包括用于切换电力的火花隙
公开(公告)号：WO9829927A3
公开(公告)日：1998-08-13
申请号：PCT/SE9702152
申请日：1997-12-17
申请人： ASEA BROWN BOVERI , BERGKVIST MIKAEL , BERNHOFF HANS , EKBERG MATS , FOGELBERG THOMAS , ISBERG JAN , LEIJON MATS , MING LI , SUNESSON ANDERS , WINDMAR DAN
发明人： BERGKVIST MIKAEL , BERNHOFF HANS , EKBERG MATS , FOGELBERG THOMAS , ISBERG JAN , LEIJON MATS , MING LI , SUNESSON ANDERS , WINDMAR DAN
IPC分类号： H02H9/06 , H01H20060101 , H01T2/00 , H02H3/02 , H02H9/02 , H02H9/04
CPC分类号： H01T2/00 , H02H3/025 , H02H9/02 , H02H9/06
摘要： A device for switching electric power comprises at least one electric switching arrangement (5). This switching arrangement comprises at least one switching element (10a) comprising an electrode gap (24). This gap is convertible between an electrically substantially insulating state and an electrically conducting state. Furthermore, the switching element comprises means (25) for causing or at least initiating the electrode gap or at least a part thereof to assume electrical conductivity. The means (25) for causing or at least initiating the electrode gap to assume conductivity are adapted to supply energy to the electrode gap in the form of radiation energy to bring the gap or at least a part thereof to the form of a plasma by means of this radiation energy. 00000
摘要翻译：一种用于切换电力的装置包括至少一个电开关装置（5）。该切换装置包括至少一个包括电极间隙（24）的开关元件（10a）。该间隙可在电绝缘状态和导电状态之间转换。此外，开关元件包括用于引起或至少起动电极间隙或其至少一部分呈现导电性的装置（25）。用于引起或至少引发电极间隙呈现导电性的装置（25）适于以辐射能量的形式向电极间隙提供能量，以通过装置将间隙或其至少一部分带到等离子体的形式的这种辐射能量。 00000

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