公开(公告)号：US20130282775A1

公开(公告)日：2013-10-24

申请号：US13749778

申请日：2013-01-25

Applicant: ABB TECHNOLOGY AG.

Inventor： KEVIN DALE STARR ,  TIMOTHY ANDREW MAST

IPC: G06F17/30

CPC classification number: G06F16/1727 ,  G06F16/958

Abstract: Basic data storage units are defined as tags that each have a particular data value and represent a single piece of data storage representing a logged data value within a centralized data storage system. Each of the tags have associated properties representing metadata stored for each tag comprising a size of the data for that tag or a source of the data for that tag. Each entry into the centralized data storage system represents the particular data value of each of the tag at an instant in time. All data entries in the centralized data storage system comprise one each of the tags, the particular data value of the each tag, and a timestamp for the each tag.

Abstract translation: 基本数据存储单元被定义为每个具有特定数据值并且表示在集中式数据存储系统中表示记录的数据值的单个数据存储的标签。 每个标签具有表示为每个标签存储的元数据的关联属性，包括该标签的数据的大小或该标签的数据源。 每个进入集中式数据存储系统的条目都代表了时间上每个标签的特定数据值。 集中式数据存储系统中的所有数据条目包括标签中的每一个，每个标签的特定数据值以及每个标签的时间戳。

公开(公告)号：US20130277190A1

公开(公告)日：2013-10-24

申请号：US13918577

申请日：2013-06-14

Applicant: ABB Technology AG

Inventor： Matthias SCHMIDT ,  Thomas Brenneis ,  Jörg Knospe

IPC: H01H3/24

CPC classification number: H01H3/24 ,  H01H3/301 ,  H01H33/34 ,  H01H35/38 ,  H01H2009/0083

Abstract: A storage module for a hydraulic stored-energy spring mechanism for operating a high-voltage switch, for example a high-voltage circuit breaker, having a spring element which acts to store energy and having a fluid for transmitting the energy of the spring element, by a moving storage piston, to a piston rod for operating the high-voltage switch, wherein the storage piston projects into the housing which is filled with fluid and the housing forms a pressurized storage reservoir for the fluid. The pressurized storage reservoir is connected to a hydraulic system of the stored-energy spring mechanism by at least one channel element which projects into the pressurized storage reservoir and a pressurized channel which is connected to the channel element. The storage piston closes a subregion of the channel element starting from a specific piston stroke “s.”

Abstract translation: 一种用于操作高压开关（例如高压断路器）的液压存储能量弹簧机构的存储模块，其具有用于存储能量并具有用于传递弹簧元件的能量的流体的弹簧元件， 通过移动的存储活塞到用于操作高压开关的活塞杆，其中储存活塞突出到被填充有流体的壳体中，并且壳体形成用于流体的加压存储容器。 加压存储容器通过突出到加压储存容器中的至少一个通道元件和连接到通道元件的加压通道连接到储能弹簧机构的液压系统。 储存活塞从特定活塞行程“s”开始封闭通道元件的一个区域。

公开(公告)号：US20130271116A1

公开(公告)日：2013-10-17

申请号：US13916636

申请日：2013-06-13

Applicant: ABB Technology AG

Inventor： Radek Javora ,  Carlo Gemme ,  Gabriele Valentino De Natale

IPC: G01R1/30

CPC classification number: G01R1/30 ,  G01R31/1254 ,  G01R31/3271

Abstract: A combined measuring and detection system is disclosed which includes an electronic evaluation unit for analyzing a broad frequency spectrum of measured quantities and one or more measuring devices for measurement of one or more of a magnetic field, an electric field, a current, and a voltage. The measuring devices are operatively connected to the electronic evaluation unit, which is provided with at least one frequency splitter dividing the measured quantities into a low frequency component and into a high frequency component. Low frequency components are used for measurement and protection analysis and high frequency components are used to detect partial discharges activity.

Abstract translation: 公开了一种组合的测量和检测系统，其包括用于分析测量量的宽频谱的电子评估单元和用于测量磁场，电场，电流和电压中的一个或多个的测量装置 。 测量装置可操作地连接到电子评估单元，电子评估单元设置有至少一个分频器将测量的量分成低频分量和高频分量。 低频分量用于测量和保护分析，高频分量用于检测局部放电活动。

公开(公告)号：US20130270087A1

公开(公告)日：2013-10-17

申请号：US13851126

申请日：2013-03-27

Applicant: ABB TECHNOLOGY AG

Inventor： Matthew Cuppett ,  Jonathan Fuge ,  Beth Dahm

IPC: H01H31/28

CPC classification number: H01H31/283 ,  H01H3/46 ,  H01H33/42 ,  H02B13/035

Abstract: Linkage structure is provided for connection between an operating mechanism and at least one actuating assembly of a circuit breaker for opening and closing a movable electrical contact of a pole assembly associated with the actuating assembly. The linkage structure includes at least one lever constructed and arranged to connect with the at least one actuating assembly. At least one connection rod is coupled to the lever and associated with a close spring for closing the electrical contact. At least one spring structure is coupled to the lever. The spring structure includes at least one open spring providing a spring force on the lever for opening the electrical contact while maintaining the connection rod in tension.

Abstract translation: 提供连接结构用于操作机构与断路器的至少一个致动组件之间的连接，用于打开和关闭与致动组件相关联的极组件的可移动电触头。 连杆结构包括构造和布置成与至少一个致动组件连接的至少一个杆。 至少一个连接杆联接到杠杆并且与用于闭合电接触件的闭合弹簧相关联。 至少一个弹簧结构联接到杠杆。 弹簧结构包括至少一个开放弹簧，其在杠杆上提供弹簧力，用于在保持连接杆处于张力的同时打开电触点。

公开(公告)号：US20130270083A1

公开(公告)日：2013-10-17

申请号：US13856453

申请日：2013-04-04

Applicant: ABB TECHNOLOGY AG

Inventor： Beth Dahm ,  Matthew Cuppett ,  Jonathan Fuge

IPC: H01H3/46

CPC classification number: H01H3/46 ,  H01H33/022 ,  H01H33/42

Abstract: Linkage structure is connected between an operating mechanism and an actuating assembly of a circuit breaker for opening and closing an electrical contact of a pole assembly. The linkage assembly includes a lever to connect with the actuating assembly. A connection rod is coupled to one end of the lever and is associated with a close spring for closing the electrical contact. A spring structure is coupled to another end of the lever. The spring structure includes an open spring providing a spring force on the lever for opening the electrical contact. The open spring places the connection rod in tension. Retaining structure is associated with the lever and the spring structure to ensure that the spring force of the open spring, exerted on the lever, is directed to the retaining structure so that tension on the connection rod is removed, enabling the connection rod to be serviced.

Abstract translation: 连接结构连接在用于打开和关闭杆组件的电接触件的断路器的操作机构和致动组件之间。 连杆组件包括与致动组件连接的杠杆。 连接杆联接到杠杆的一端并且与用于闭合电接触件的闭合弹簧相关联。 弹簧结构连接到杠杆的另一端。 弹簧结构包括开启弹簧，该弹簧在杠杆上提供弹簧力以打开电触点。 打开的弹簧使连接杆处于张紧状态。 保持结构与杠杆和弹簧结构相关联，以确保施加在杠杆上的打开弹簧的弹簧力被引导到保持结构，使得连接杆上的张力被移除，使连接杆得以维修 。

公开(公告)号：US20130265693A1

公开(公告)日：2013-10-10

申请号：US13857651

申请日：2013-04-05

Applicant: ABB TECHNOLOGY AG

Inventor： Emmanouil PANOUSIS ,  Marcelo BUFFONI ,  Markus BUJOTZEK ,  Bernardo GALLETTI

IPC: H01H33/08

CPC classification number: H01H33/08 ,  H01H1/385 ,  H01H33/32 ,  H01H33/7015 ,  H01H33/7084

Abstract: A medium or high-voltage circuit breaker is provided. An arc-extinguishing fluid is stored in a pressure chamber, which is made up by an arcing chamber of the circuit breaker where an electrical arc is extinguished. No tubings or other conduction devices for pressurized fluids are necessary during current interruption. This speeds up contact separation and arc extinguishing. In a first, closed position of the circuit breaker, the pressure chamber is delimited by a sealing wall which is fixed to a movable first arcing contact. The sealing wall acts as a valve and as a piston at the same time, because it opens the outflow of pressurized arc extinguishing fluid and it concurrently actuates arcing contact separation. The arcing chamber enables the stored pressurized arc extinguishing fluid to perform fast contact separation within a few milliseconds and extinguishing a gaseous arc on the same timescale.

Abstract translation: 提供中压或高压断路器。 灭弧流体存储在压力室中，压力室由断路器的电弧室组成，其中电弧熄灭。 在电流中断期间，不需要用于加压流体的管道或其他传导装置。 这加快了接触分离和灭弧。 在断路器的第一个闭合位置，压力室由固定到可移动的第一电弧触点的密封壁界定。 密封壁同时用作阀门和活塞，因为它打开加压灭弧液体的流出并同时致动电弧触点分离。 电弧室使得储存的加压消弧液在几毫秒内执行快速接触分离，并在同一时间尺度上熄灭气态电弧。

公开(公告)号：US20130264312A1

公开(公告)日：2013-10-10

申请号：US13908392

申请日：2013-06-03

Applicant: ABB Technology AG

Inventor： Dietmar GENTSCH

IPC: H01H3/46 ,  B29C67/00 ,  H01H33/666

CPC classification number: H01H3/46 ,  B29C45/16 ,  B29C67/00 ,  B29K2077/00 ,  B29K2105/12 ,  B29K2995/0006 ,  H01H33/666

Abstract: A method is disclosed of manufacturing a push rod for switching a vacuum interrupter by moulding the push rod with a plastic material. The push rod can include a core component configured for receiving a spring element. The push rod can also include a rod component which may include another second material, wherein a core component is embedded in the rod component to form the push rod.

Abstract translation: 公开了一种制造用于通过用塑料材料模制推杆来切换真空断路器的推杆的方法。 推杆可以包括构造成用于容纳弹簧元件的芯部件。 推杆还可以包括可以包括另外的第二材料的杆部件，其中芯部件嵌入在杆部件中以形成推杆。

公开(公告)号：US20130256469A1

公开(公告)日：2013-10-03

申请号：US13852023

申请日：2013-03-28

Applicant: ABB TECHNOLOGY AG

Inventor： Gûnter Rasche ,  Karl-Heinz Rackebrandt ,  Laurenc Wertheim

IPC: F16L3/237

CPC classification number: G01F1/8495 ,  F16L3/22 ,  F16L3/237 ,  G01F1/8413 ,  G01F1/8422

Abstract: A holding part is provided for connecting two pipes running parallel to each other, such as the two parallel measuring pipes of a Coriolis mass flowmeter, at a defined spacing. The holding part includes a first holding ring with a first holding opening for a first pipe, a second holding ring with a second holding opening for a second pipe, and a holding web firmly connecting the two holding rings and defining the spacing between the two holding rings. The holding part also includes a first slot running radially and having a first slot width in the first holding ring, a second slot running radially and having a second slot width in the second holding ring, and a slot width changing device, by actuation of which the first and the second slot width and therefore the diameter of the first and second holding opening can be changed simultaneously.

Abstract translation: 提供保持部件，用于连接两个彼此平行的管道，例如科里奥利质量流量计的两个平行的测量管道，以一定的间隔连接。 保持部包括：第一保持环，具有用于第一管的第一保持开口，具有用于第二管的第二保持开口的第二保持环，以及将两个保持环牢固地连接并且限定两个保持 戒指。 保持部还包括径向延伸并且在第一保持环中具有第一槽宽度的第一狭槽，径向延伸并且在第二保持环中具有第二槽宽度的第二槽，以及槽宽度改变装置， 第一和第二槽宽度，因此第一和第二保持开口的直径可以同时改变。

公开(公告)号：US20130240367A1

公开(公告)日：2013-09-19

申请号：US13886590

申请日：2013-05-03

Applicant: ABB TECHNOLOGY AG

Inventor： Dietmar GENTSCH

IPC: C25D7/00

CPC classification number: C25D7/00 ,  H01H1/021

Abstract: A method for producing electrical components for electrical contacts, and such a component are provided. To achieve simpler production of a partial surface treatment, which likewise exhibits optimal current carrying capacity, with minimum material use of noble metals, the entirety of the components are provided with an electrically insulating passivation layer, and the passivation is then removed chemically or mechanically at the contact points of the components. The entire components are put into an electrolytic bath, and a noble metal is deposited only on the parts of the components from which the passivation layer has been removed.

Abstract translation: 提供了一种用于制造用于电触头的电气部件的方法，以及这种部件。 为了实现更简单的部分表面处理的生产，其同样表现出最佳的载流能力，使用贵金属的最小材料使用，整个部件设置有电绝缘钝化层，然后化学或机械地将钝化物 组件的接触点。 将整个组分放入电解浴中，并且将贵金属沉积在已经从其去除钝化层的组分的部分上。

公开(公告)号：US20130223112A1

公开(公告)日：2013-08-29

申请号：US13857574

申请日：2013-04-05

Applicant: ABB TECHNOLOGY AG

Inventor： Kefas Damazio-Coelho ,  Matthias Luescher ,  Oscar Apeldoorn ,  Thomas Berner

IPC: H02M1/34

CPC classification number: H02M1/34 ,  H02M1/32 ,  H02M7/06 ,  H02M7/48 ,  H02M2001/346 ,  Y02B70/1491

Abstract: An exemplary converter circuit has a converter unit with plural actuatable power semiconductor switches, and the DC voltage side of which is connected to a capacitive energy storage circuit. The capacitive energy storage circuit has at least one capacitive energy store and at least one snubber network for limiting the rate of current or voltage rise on the actuatable power semiconductor switches of the converter unit. In order to reduce undesirable oscillations in an overcurrent in the capacitive energy storage circuit, the capacitive energy storage circuit has at least one passive nonactuatable damping unit having a unidirectional current-flow direction, where the passive nonactuatable damping unit has a diode and a damping resistor.

Abstract translation: 示例性转换器电路具有多个可致动功率半导体开关的转换器单元，其直流电压侧连接到电容性能量存储电路。 电容性能量存储电路具有至少一个电容性能量存储器和用于限制转换器单元的可致动功率半导体开关上的电流或电压上升速率的至少一个缓冲器网络。 为了减少电容性能量存储电路中的过电流的不期望的振荡，电容性能量存储电路具有至少一个具有单向电流流动方向的无源非可制动阻尼单元，其中无源非可制动阻尼单元具有二极管和阻尼电阻 。