公开(公告)号：WO2005062884A2

公开(公告)日：2005-07-14

申请号：PCT/US2004/043102

申请日：2004-12-22

Applicant: MCGRAW-EDISON COMPANY ,  JONAS, John, P. ,  SKENDZIC, Veselin ,  ROCAMORA, Richard, G. ,  DUNK, Michael, P.

Inventor： JONAS, John, P. ,  SKENDZIC, Veselin ,  ROCAMORA, Richard, G. ,  DUNK, Michael, P.

IPC: H01H33/02 ,  H01H71/12

CPC classification number: H01H33/027 ,  H01H33/666 ,  H01H71/123

Abstract: In one general aspect, a system to control and monitor an electrical system includes a switchgear housing unit (307) connected to the electrical system that includes a switchgear mechanism (e.g., actuator 389) for controlling a connection within the electrical system and electronic controls (e.g., 382, 383, 384, 385) for monitoring and controlling the switchgear mechanism, where the electronic controls are embedded within the switchgear housing unit (307) to form a single, self-contained unit.

Abstract translation: 在一个一般方面，一种控制和监测电气系统的系统包括连接到电气系统的开关设备壳体单元（307），该开关设备单元包括用于控制电气系统和电子控制器内的连接的开关设备（例如，致动器389） 例如382,383,384,385），用于监视和控制开关设备机构，其中电子控制器嵌入在开关设备外壳单元（307）内以形成单个独立的单元。

公开(公告)号：WO2005041228A1

公开(公告)日：2005-05-06

申请号：PCT/US2004/031103

申请日：2004-09-22

Applicant: G & W ELECTRIC COMPANY ,  MARTIN, Donald, R.

Inventor： MARTIN, Donald, R.

IPC: H01H3/00

CPC classification number: H01H33/66261 ,  H01H33/027 ,  H01H33/666 ,  H01H2033/6623 ,  H01H2033/66284

Abstract: A shielded encapsulated vacuum interrupter with a ceramic vacuum chamber and opposing conductive end caps is provided. One end cap is electrically connected to a fixed contact, while an opposing end cap is connected to a moving contact. The moving contact is actuatable with the fixed contact for opening or closing an electric circuit. A floating shield inside the vacuum chamber connected to the vacuum chamber ceramic wall and spaced from the fixed and moving contacts is isolated and has a floating voltage potential. A portion of the vacuum chamber exterior ceramic wall is coated with a semi-conductive material and conductive voltage screens enclose a portion of the vacuum chamber exterior and are electrically connected to each conductive end cap of the vacuum chamber. The chamber and connected screens are encapsulated in a molded dielectric housing.

Abstract translation: 提供具有陶瓷真空室和相对的导电端盖的屏蔽密封真空断路器。 一个端盖电连接到固定触点，而相对的端盖连接到移动触点。 移动触点可用固定触点驱动，用于打开或关闭电路。 连接到真空室陶瓷壁并与固定和移动触点间隔开的真空室内的浮动屏蔽隔离并具有浮置电压电位。 真空室外陶瓷壁的一部分涂覆有半导体材料，并且导电电压屏幕将真空室的一部分封装在外部并且电连接到真空室的每个导电端盖。 室和连接的屏幕被封装在模制的绝缘壳体中。

公开(公告)号：WO2004114491A2

公开(公告)日：2004-12-29

申请号：PCT/US2004/018746

申请日：2004-06-14

Applicant: ABB TECHNOLOGY AG ,  MEYER, Jeffry, R. ,  FREEMAN, Willie, B.

Inventor： MEYER, Jeffry, R. ,  FREEMAN, Willie, B.

IPC: H02H

CPC classification number: H02B5/06 ,  H01H33/027 ,  H01H33/56

Abstract: A preferred embodiment of a circuit breaker includes a tank having a main portion for housing an interrupter assembly, a bushing insulator adhesively bonded to the tank, and an electrical conductor extending through the bushing insulator and electrically coupled to the interrupter assembly.

Abstract translation: 断路器的一个优选实施例包括具有用于容纳断路器组件的主要部分的箱体，粘合到罐的衬套绝缘体，以及延伸穿过衬套绝缘体并电连接到断续器组件的电导体。

公开(公告)号：WO02023687A1

公开(公告)日：2002-03-21

申请号：PCT/GB2001/004103

申请日：2001-09-13

IPC: H01H33/02 ,  H01H33/66 ,  H02B13/035

CPC classification number: H01H33/027 ,  H01H33/666 ,  H01H2033/6623

Abstract: A circuit breaker comprises an interrupter (1) coaxial with a current sensor or transformer (2), the combined assembly being encapsulated (3) within solid dielectric material and supported by an earthed tube (11) mounted on an earthed housing (14). Detection by the sensor (2) of a current overload is communicated over conductors (13) to a circuit within the housing (14) to cause an actuator (12) to pull a dielectric linkage (10) in direction A so as to move armature (1') through bell crank (5) and open interrupter (1), thereby opening the main current path between conductors (6, 7) and flexible coupling (4). The circuit breaker requires no insulating gas or oil.

Abstract translation: 断路器包括与电流传感器或变压器（2）同轴的断续器（1），所述组合组件被封装在固体电介质材料内并由安装在接地壳体（14）上的接地管（11）支撑。 由电流过载的传感器（2）的检测通过导体（13）传递到壳体（14）内的电路，以使致动器（12）沿方向A拉动电介质连接件（10），以便移动衔铁 （1'）通过钟形曲柄（5）和开放式断路器（1），从而打开导体（6,7）和柔性联轴器（4）之间的主电流路径。 断路器不需要绝缘气体或油。

公开(公告)号：WO02023570A1

公开(公告)日：2002-03-21

申请号：PCT/GB2000/003516

申请日：2000-09-13

IPC: H01H33/02 ,  H01H33/66

CPC classification number: H01H33/027 ,  H01H33/666 ,  H01H2033/6623

Abstract: A circuit breaker (Fig. 3) comprises a vacuum interrupter (1) coaxial within a current sensor or transformer (2), the latter being electrically insulated from the former by suitable insulation material such as epoxy resin or polymer concrete (3). The operation to open or close the circuit breaker can be carried out by a suitable mechanism such as a magnetic actuator (12) as described in UK Patent 2297429 or other forms of actuator such as spring, hydraulic, pneumatic or solenoid type mechanisms.

Abstract translation: 断路器（图3）包括在电流传感器或变压器（2）内同轴的真空断路器（1），后者通过合适的绝缘材料例如环氧树脂或聚合物混凝土（3）与前者电绝缘。 打开或关闭断路器的操作可以通过合适的机构来执行，例如英国专利2297429所述的磁性致动器（12）或诸如弹簧，液压，气动或螺线管型机构的其他形式的致动器。

公开(公告)号：WO01057979A1

公开(公告)日：2001-08-09

申请号：PCT/DE2001/000428

申请日：2001-01-30

IPC: H01H83/02 ,  H01H33/02 ,  H01H71/74 ,  H02B11/26

CPC classification number: H02B11/26 ,  H01H33/027

Abstract: A current measuring device (15) for a multi-pole low voltage circuit breaker (1), comprises a support body (20) with a through opening for a current conductor (4) for each of the poles and a receiving chamber (22), surrounding the through opening (21), for secondary components (26, 31) of current sensors and/or current transformers. The support body (20) is essentially plate-like and rectangular and forms part of the rear wall (13) of the circuit breaker (1). Should Rogowski coils (26) be used as secondary components of a transformer, then adjustable voltage dividers are also mounted on the support body for interdependent adjustment. The multi-pole current measuring device (15) simplifies the production of circuit breakers as approved components.

Abstract translation: 对于多极低压断路器（1）一种电流检测装置（15）包括支撑体（20），每一个具有一个通道开口为每个极点和中的导体（4）的通孔周围的用于支座的接纳腔（22）（21）（26， 电流传感器和/或电流互感器31）。 支撑体（20）大致为板状的矩形，并形成所述断路器（1）的后壁（13）的一部分。 是用作电流互感器的次级部分罗氏线圈（26），因此对于相互同步的Trägkörper（20）同样地可调分压器连接。 多极电流检测装置（15）被简化为试装配断路器的制造。

公开(公告)号：WO00021108A1

公开(公告)日：2000-04-13

申请号：PCT/JP1999/005334

申请日：1999-09-29

IPC: H01H1/58 ,  H01H31/00 ,  H01H33/02 ,  H01H33/66 ,  H01H33/666 ,  H02B13/035 ,  H02B13/02

CPC classification number: H01H33/6661 ,  H01H1/5822 ,  H01H31/003 ,  H01H33/027 ,  H01H33/6606 ,  H01H33/6664 ,  H01H2001/5827 ,  H01H2033/566 ,  H02B13/0354

Abstract: A vacuum switch and a vacuum switch gear using the vacuum switch which are suitable for a receiving and distributing equipment capable of providing both the simplified structure and improved reliability, wherein a switch part is assembled in an earthed vacuum container, a circuit breaker, earthing device, and a disconnect switch having that switch part are provided, the vacuum container is divided into at least two chambers through insulator, and the switch part of the circuit breaker is provided in one chamber and the switch parts of the earth device and disconnect switch are provided in the other chamber through insulator.

Abstract translation: 一种使用真空开关的真空开关和真空开关装置，其适用于能够提供简化结构和改进可靠性的接收和分配设备，其中开关部件组装在接地真空容器中，断路器，接地装置 并且设置有具有该开关部的断开开关，通过绝缘体将真空容器分成至少两个室，断路器的开关部分设置在一个室中，接地装置和断开开关的开关部分 通过绝缘体设置在另一个室中。

公开(公告)号：WO1996002843A1

公开(公告)日：1996-02-01

申请号：PCT/DE1995000955

申请日：1995-07-14

Applicant: SIEMENS AKTIENGESELLSCHAFT ,  GORABLENKOW, Jörg ,  LORENZ, Dieter ,  SCHÖPS, Jürgen

Inventor： SIEMENS AKTIENGESELLSCHAFT

IPC: G01R15/06

CPC classification number: H02B13/0356 ,  G01R15/16 ,  H01F38/26 ,  H01H33/027 ,  H02B13/065

Abstract: The invention concerns a voltage transformer (3, 4, 6) for metal-clad electric switchgear. The voltage transformer (3, 4, 6) comprises a measuring electrode (4), which surrounds a high-voltage conductor (7), and an outer electrode (3), which is connected to the measuring electrode (4) by means of an insulating layer (6). According to the invention, the voltage transformer (3, 4, 6) is formed such that the outer electrode (3) is connected in a supporting manner to the metal cladding (1) of the switchgear, and such that the measuring electrode (4) is connected in a supporting manner to the outer electrode (3) by means of a casting resin (6) poured in between the measuring electrode (4) and the outer electrode (3).

Abstract translation: 的电压转换器（3，4，6）的金属封闭电气开关系统，它包围一个高电压导体（7）测量电极（4）和与所述测量电极（4）由连接到所述外电极（3）的绝缘层（6）的装置，是根据本发明的 设计为使得（3）与所述金属外壳的开关设备（1）连接，并且所述测量电极（4）通过的这些和外电极（3）流延之间手段在浇铸树脂支撑（6）与所述外电极支撑（3），连接在外部电极 是。

公开(公告)号：WO1993010549A1

公开(公告)日：1993-05-27

申请号：PCT/FR1992000600

申请日：1992-06-26

Applicant: GEC ALSTHOM S.A.

Inventor： GEC ALSTHOM S.A. ,  ROZIER, Paul

IPC: H01H33/12

CPC classification number: H01H33/027 ,  H01H1/5833 ,  H01H3/48 ,  H01H9/08 ,  H01H33/127 ,  H01H33/24 ,  H01H33/6606 ,  H01H33/6661 ,  H01H2009/526 ,  H01H2033/6623 ,  H01H2033/6665

Abstract: A multipolar auto-isolating circuit breaker in which each pole has a feed-through insulator containing a vacuum chamber and comprising at one end thereof a first contact connected to a first terminal of the chamber so as to co-operate with a first conductor. A second end of the insulator has a second contact connected to a second terminal of the chamber so as to co-operate with a second conductor. The feed-through insulators are rigidly connected to a single metal beam (4) containing a common control shaft (38) for the chambers (14) which is actuated by a mechanism housed in a box (5) which is rigidly fixed to the beam. Said circuit breaker may be used in electrical bays and medium voltage substations.

公开(公告)号：WO2016045894A1

公开(公告)日：2016-03-31

申请号：PCT/EP2015/069492

申请日：2015-08-26

Applicant: SIEMENS AKTIENGESELLSCHAFT

Inventor： SEWIOLO, Benjamin ,  ZIROFF, Andreas

IPC: H01H33/42 ,  H01H33/666

CPC classification number: H01H33/423 ,  G01R15/14 ,  H01B17/005 ,  H01H33/027 ,  H01H33/666 ,  H01H33/6662 ,  H02H1/0061

Abstract: Die Erfindung betrifft eine Anordnung sowie ein Verfahren zum Schalten von Schaltstrecken mittels Schaltgeräten, bei denen durch eine Energieübertragung von Hochfrequenzenergie eine Aktorenergie für mindestens ein Schaltgerät, insbesondere eine Vakuumschaltröhre, bereitgestellt wird.

Abstract translation: 本发明涉及一种装置和用于通过切换装置，其中，用于至少一个开关装置的致动器的能量，尤其是真空断续器通过高频能量的动力传输提供的装置切换部切换的方法。