High-voltage system and high power circuit breaker equipped with cooling device
    1.
    发明专利
    High-voltage system and high power circuit breaker equipped with cooling device 有权
    具有冷却装置的高压系统和高功率断路器

    公开(公告)号:JP2006166697A

    公开(公告)日:2006-06-22

    申请号:JP2005337452

    申请日:2005-11-22

    CPC classification number: H02G5/10 F28D15/0275 H01H2009/523

    Abstract: PROBLEM TO BE SOLVED: To provide a method of diffusing a loss of heat from internal conductors, a high-voltage system, and a high-power circuit breaker. SOLUTION: The high-voltage system includes a supply line (40) and the high power circuit breaker (20), this supply line (40) is provided with the internal conductor (41) extended in a lengthwise direction and an external conductor (42) surrounding this internal conductor, the high power circuit breaker (20) is provided with an internal conductor (21), extending in the lengthwise direction and an external conductor (22) surrounding this internal conductor (21) by the type of housing. The internal conductors (21, 41) and the external conductors (22, 42) are connected, in a manner such as to make electrical conduction with each other. At least one heating pipe (1) is provided for the purpose of diffusing heat energy from the internal conductor (21). The heat pipe (1) interacts with a cooling gas flow (51). COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供从内部导体,高压系统和大功率断路器扩散散热的方法。 解决方案:高压系统包括供电线路(40)和大功率断路器(20),该供电线路(40)设置有沿长度方向延伸的内部导体(41)和外部 导体(42)围绕该内部导体,高功率断路器(20)设置有沿长度方向延伸的内部导体(21)和围绕该内部导体(21)的外部导体(22),其类型为 住房。 内部导体(21,41)和外部导体(22,42)以使得彼此导通的方式连接。 为了扩散来自内部导体(21)的热能,至少设有一个加热管(1)。 热管(1)与冷却气流(51)相互作用。 版权所有(C)2006,JPO&NCIPI

    Cooling device for electrical operating means
    2.
    发明专利
    Cooling device for electrical operating means 审中-公开
    电气设备冷却装置

    公开(公告)号:JP2008091884A

    公开(公告)日:2008-04-17

    申请号:JP2007220233

    申请日:2007-08-27

    CPC classification number: H02G5/10 Y10T29/49353

    Abstract: PROBLEM TO BE SOLVED: To improve a cooling efficiency of an outgoing generator line etc. by arranging a contact pressure means. SOLUTION: The cooling device relates to an electrical operating means, which has a cooling-target surface 12. The cooling device has a coolant, an outer wall the inside of which defines a volume 20 for the coolant, attachments 38 to secure the cooling device to the electrical operating means, and a contact pressure means 40. The outer wall is provided with a thermally conductive contact wall 32 having a contact surface 33 which is designed for a regional contact with the cooling-target surface 12. The contact pressure means 40 mechanically applies a prestress to the contact wall 32 to create a regional-contact pressure of the contact surface on the cooling-target surface, when the cooling device is attached to the electrical operating means. COPYRIGHT: (C)2008,JPO&INPIT

    Abstract translation: 要解决的问题:通过布置接触压力装置来提高输出发电机线路的冷却效率。 解决方案:冷却装置涉及具有冷却目标表面12的电气操作装置。冷却装置具有冷却剂,外壁的内部限定用于冷却剂的容积20,附件38固定 电气操作装置的冷却装置和接触压力装置40.外壁设置有导热接触壁32,该导热接触壁32具有设计用于与冷却目标表面12区域接触的接触表面33.触点 当冷却装置附接到电动操作装置时,压力装置40将预应力机械地施加到接触壁32以产生冷却对象表面上的接触表面的区域接触压力。 版权所有(C)2008,JPO&INPIT

    Circuit breaker and method of cooling internal conductor
    3.
    发明专利
    Circuit breaker and method of cooling internal conductor 有权
    电路断路器和冷却内部导体的方法

    公开(公告)号:JP2006149191A

    公开(公告)日:2006-06-08

    申请号:JP2005331967

    申请日:2005-11-16

    Abstract: PROBLEM TO BE SOLVED: To provide a method of diffusing a heat loss from an internal conductor and to provide a circuit breaker. SOLUTION: The circuit breaker (20R, 20S, and 20T) having elongated internal conductors (21R, 21S, and 21T) and outer conductors (22R, 22S, and 22T) like a housing has at least one heat pipe (1), extending from this inner conductor (21R, 21S, and 21T) to outer conductors (22R, 22S, and 22T) and having an insulating hollow object (5) for forming an electric insulating gap. This heat pipe (1) has a flexible deformable part (9). This heat pipe (1) can pass along the inside of a support insulator (24), which supports the inner conductor (21R, 21S, and 21T). In addition to a working medium, the heat pipe (1) contains an auxiliary gas which produces dielectric strength, strengthened at a low temperature. COPYRIGHT: (C)2006,JPO&NCIPI

    Abstract translation: 要解决的问题:提供从内部导体扩散热损失并提供断路器的方法。 解决方案:具有细长内部导体(21R,21S和21T)的断路器(20R,20S和20T)和外壳的外导体(22R,22S和22T)具有至少一个热管(1 ),从该内导体(21R,21S,21T)延伸到外导体(22R,22S,22T),并具有用于形成电绝缘间隙的绝缘中空物体(5)。 该热管(1)具有柔性变形部(9)。 该热管(1)可以沿着支撑内导体(21R,21S和21T)的支撑绝缘体(24)的内部通过。 除了工作介质之外,热管(1)还含有产生介电强度的辅助气体,在低温下被强化。 版权所有(C)2006,JPO&NCIPI

    METHOD FOR OPERATING A BATTERY ENERGY STORAGE SYSTEM
    4.
    发明申请
    METHOD FOR OPERATING A BATTERY ENERGY STORAGE SYSTEM 审中-公开
    操作电池储能系统的方法

    公开(公告)号:WO2009156261A3

    公开(公告)日:2010-05-14

    申请号:PCT/EP2009056988

    申请日:2009-06-08

    CPC classification number: H02J3/32 Y02E40/10

    Abstract: The present invention is concerned with the operation of a battery energy storage system (BESS) connected to an electric power system. The upper and lower state-of-charge (SoC) set-points of the BESS are adapted based on the analysis of the historical frequency data of the power system. A time dependent modulation function is determined for the upper and lower SoC set-points which avoids unwanted charging and discharging events.

    Abstract translation: 本发明涉及连接到电力系统的电池能量存储系统(BESS)的操作。 基于对电力系统历史频率数据的分析,对BESS的上下电荷(SoC)设定点进行了调整。 确定上下SoC设定点的时间依赖调制功能,避免不必要的充电和放电事件。

    6.
    发明专利
    未知

    公开(公告)号:AT441196T

    公开(公告)日:2009-09-15

    申请号:AT04405704

    申请日:2004-11-16

    Abstract: A heat pipe (1) carries off heat-loss in an inner conductor (21) and extends from the inner conductor as far as an outer conductor (22). It also has an insulating hollow body (5) to form an electric insulating section (7). The heat pipe can run in an insulator (24) to support the inner conductor. An independent claim is also included for a method for cooling a heavy-duty circuit breaker's inner conductor stretched as an oblong and surrounded by an outer conductor in the form of a casing.

    DISYUNTOR DE ALTA TENSION CON REFRIGERACION.

    公开(公告)号:ES2332177T3

    公开(公告)日:2010-01-28

    申请号:ES04405704

    申请日:2004-11-16

    Abstract: Disyuntor de alta tensión (20) con un conductor interno (21) que se extiende de forma longitudinal y un conductor externo (22) que rodea el conductor interno (21) a modo de cubierta, donde para la evacuación de energía térmica del conductor interno (21) se proporciona al menos un tubo de calor (1), tubo de calor (1) que contiene un fluido de trabajo (2) para la evacuación de la energía térmica por evaporación del fluido de trabajo (2) en una sección denominada evaporador (3) del tubo de calor (1) y condensación del fluido de trabajo (2) en una sección denominada condensador (4) del tubo de calor (1), caracterizado por que el tubo de calor se extiende desde el conductor interno (21) al conductor externo (22) y presenta para la formación de un tramo de aislamiento eléctrico (7) un cuerpo hueco de aislamiento (5) y por que el evaporador (3) se sitúa en contacto térmico estrecho con el conductor interno (21) y el condensador (4) se sitúa en contacto térmico estrecho con el conductor externo (22) y por que el tubo de calor (1) presenta una sección (9) deformable de manera flexible.

    Transformator mit einem Wärmerohr
    10.
    发明专利

    公开(公告)号:DE112009005222T5

    公开(公告)日:2012-08-30

    申请号:DE112009005222

    申请日:2009-12-08

    Abstract: Die vorliegende Erfindung betrifft einen Transformator (10), umfassend eine Primärspule die, für einen Anschluss an eine Spannungsquelle ausgebildet ist, und eine Sekundärspule, die für einen Anschluss an eine Last ausgebildet ist. Mindestens eine der Spulen umfasst eine erste Leiterschicht (32) die eine oder mehrere Flachwindung(en) (36) umfasst, die in axialer Richtung der Spule angeordnet ist (sind), wobei die eine oder mehreren Flachwindung(en) (36) einen Leiter (46) umfasst (umfassen), der zu mehreren konzentrischen Windungen gewickelt ist; eine zweite Leiterschicht (34), die über der ersten Leiterschicht (32) angeordnet ist, wobei die zweite Leiterschicht (34) eine oder mehrere Flachwindung(en) (36) umfasst, die in axialer Richtung der Spule angeordnet ist (sind), wobei die eine oder mehreren Flachwindung(en) (36) einen Leiter (46) umfasst (umfassen), der zu mehreren konzentrischen Windungen gewickelt ist; und mindestens ein Wärmerohr zum Ableiten von Wärmeenergie von der Spule, wobei das Wärmerohr mindestens einen Wärmerohrverdampfer (40) umfasst. Der Transformator (10) umfasst mindestens einen Wärmerohrverdampfer (40), der zwischen der ersten Leiterschicht (32) und der zweiten Leiterschicht (34) der Spule positioniert ist, in der er enthalten ist.

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