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    • 1. 发明申请
    • CONTENTION BASED ACCESS OF RESOURCES IN A WIRELESS NETWORK
    • 基于内容的无线网络资源访问
    • WO2012171586A1
    • 2012-12-20
    • PCT/EP2011/060149
    • 2011-06-17
    • ABB RESEARCH LTDGIDLUND, MikaelÅKERBERG, Johan
    • GIDLUND, MikaelÅKERBERG, Johan
    • H04W74/08
    • H04W72/0446H04W74/0841H04W74/0875
    • The invention concerns a wireless communication device (24) for a wireless network employing a wireless time division communication structure, where the wireless communication device comprises a wireless transmitter (32), a wireless receiver (38) and an access control unit (30), which is configured to order the wireless transmitter to transmit, in a contention interval, a priority setting of a wireless communication device competing for resources, where the priority setting is transmitted as a signal having a frequency representing the priority setting, order the wireless receiver to receive, in the contention interval, priority settings of other competing wireless communication devices as signals having frequencies representing these priority settings, compare the transmitted priority setting with the received priority settings and seize a following data interval if the transmitted priority setting is higher than the received priority settings.
    • 本发明涉及一种采用无线时分通信结构的无线网络的无线通信设备(24),其中无线通信设备包括无线发射机(32),无线接收机(38)和接入控制单元(30) 其被配置为命令无线发射机在竞争间隔中发送竞争资源的无线通信设备的优先级设置,其中优先级设置被发送为具有表示优先级设置的频率的信号,将无线接收机命令为 在争用间隔期间接收作为具有表示这些优先级设置的频率的信号的其他竞争无线通信设备的优先级设置,将所发送的优先级设置与接收的优先级设置进行比较,并且如果发送的优先级设置高于接收到的优先级设置 优先级设置。
    • 2. 发明申请
    • OVERLAY NAVIGATION IN USER INTERFACE
    • 用户界面中的覆盖导航
    • WO2012155972A1
    • 2012-11-22
    • PCT/EP2011/058110
    • 2011-05-19
    • ABB Research LtdOLAUSSON, MartinTIMSJÖ, Susanne
    • OLAUSSON, MartinTIMSJÖ, Susanne
    • G06F3/048G05B23/02
    • G06F3/0484G05B23/0267G05B2219/23136G05B2219/23163G05B2219/31472G05B2219/31474
    • A user interface (UI) for a process control system is disclosed. The UI is configured to be displayed on an electronic visual display unit connectable to the process control system. The UI comprises a plurality of sub-UIs, each sub-UI being adapted to visually indicate at least a part of a process controlled by the process control system. A selection sub-UI is provided that can be selectively activated and deactivated by the user or operator, which selection sub-UI enables the user to at least temporarily select one or more of a plurality of visual representations corresponding to corresponding ones of the plurality of sub-UIs. When the selection sub-UI is deactivated, sub-UI corresponding to the selected one or more of the plurality of visual representations is displayed on the display unit.
    • 公开了一种用于过程控制系统的用户界面(UI)。 UI被配置为显示在可连接到过程控制系统的电子可视显示单元上。 UI包括多个子UI,每个子UI适于可视地指示由过程控制系统控制的过程的至少一部分。 提供可由用户或操作者选择性地激活和去激活的选择子UI,该选择子UI使用户能够至少临时选择与多个对象中的对应的多个视图相对应的多个视觉表示中的一个或多个 子的UI。 当选择子UI被停用时,与所选择的一个或多个视觉表示相对应的子UI被显示在显示单元上。
    • 3. 发明申请
    • HIGH VOLTAGE ELECTRIC CABLE
    • 高压电缆
    • WO2012079631A1
    • 2012-06-21
    • PCT/EP2010/069813
    • 2010-12-15
    • ABB TECHNOLOGY AGEMME, Robert
    • EMME, Robert
    • H01B7/42H01B9/00
    • H01B7/423H01B9/00
    • A high voltage electric cable (1) comprising at least one cable core (2a, 2b, 2c), at least one cooling pipe (7a, 7b, 7c) for cooling the cable core comprising a polymer and adapted for carrying a cooling fluid, and a cable covering (6) enclosing the at least one cable core and the at least one cooling pipe. The electric cable further comprises at least one heat conducting element (5a, 5b.5c) surrounding the at least one cable core (2a, 2b.2c), and being arranged in thermal contact with the at least one cable core (2a, 2b, 2c) and the at least one cooling pipe (7a, 7b, 7c)
    • 一种高压电缆(1),包括至少一个电缆芯(2a,2b,2c),至少一个用于冷却所述电缆芯的冷却管(7a,7b,7c),所述冷却管包括聚合物并适于承载冷却流体, 以及包围所述至少一个电缆芯和所述至少一个冷却管的电缆覆盖物(6)。 电缆还包括围绕至少一个电缆芯(2a,2b.2c)的至少一个导热元件(5a,5b.5c),并且被布置成与所述至少一个电缆芯(2a,2b)热接触 ,2c)和所述至少一个冷却管(7a,7b,7c)
    • 5. 发明申请
    • A SWITCHING DEVICE AND A SWITCHGEAR
    • 开关装置和开关
    • WO2012171570A1
    • 2012-12-20
    • PCT/EP2011/060060
    • 2011-06-16
    • ABB TECHNOLOGY AGBJORTUFT, Tom-RuneENDRE, ThorSKRYTEN, Pal KristianHADLAND, HavardTVETEN, John-AndersLOHNE, Stanley
    • BJORTUFT, Tom-RuneENDRE, ThorSKRYTEN, Pal KristianHADLAND, HavardTVETEN, John-AndersLOHNE, Stanley
    • H01H31/00H01H33/12H01H33/666
    • H02B5/00H01H31/003H01H33/126H01H33/6661
    • A switching device (102, 104, 106) for electric power distribution, electrically connectable to an electrical conductor (114, 116, 118), the switching device comprising a breaker (126, 128, 130), the breaker being electrically connectable to the electrical conductor, and an at least partially electrically conductive housing (120, 122, 124) to which the breaker is mounted. The switching device provides a current path between the breaker and the electrical conductor. The housing houses at least one guiding member (150, 152) for operating the breaker. The housing houses a first part (131) of the current path between the breaker and the electrical conductor, the first part of the current path being electrically connected to the breaker, wherein the switching device comprises a switch (144) for electrically connecting the breaker to the electrical conductor, the switch comprising a switch element (146) movable to a first position in which the switch element is electrically connected to the first part of the current path and to the electrical conductor, movable to a second position in which the switch element is disconnected from the electrical conductor and electrically connected to the first part of the current path and to a grounded element (192), and movable to a third position in which the switch element is disconnected from the electrical conductor and from the grounded element. A switchgear for electric power distribution comprising at least one such switching device.
    • 一种用于电力分配的开关装置(102,104,106),其电连接到电导体(114,116,118),所述开关装置包括断路器(126,128,130),所述断路器可电连接到 电导体和至少部分导电的外壳(120,122,124),所述断路器安装到所述外壳上。 开关装置提供断路器和电导体之间的电流路径。 壳体容纳至少一个用于操作断路器的引导构件(150,152)。 壳体容纳断路器和电导体之间的电流路径的第一部分(131),电流路径的第一部分电连接到断路器,其中开关装置包括用于电连接断路器的开关(144) 所述开关包括可移动到第一位置的开关元件(146),其中所述开关元件电连接到所述电流路径的所述第一部分和所述电导体,所述第一位置可移动到第二位置,在所述第二位置,所述开关 元件与电导体断开并电连接到电流路径的第一部分和接地元件(192),并且可移动到第三位置,在第三位置,开关元件与电导体和接地元件断开。 一种用于配电的开关装置,包括至少一个这样的开关装置。
    • 7. 发明申请
    • A CABLE TERMINATION DEVICE, A METHOD FOR PREFABRICATING A CABLE TERMINATION DEVICE AND A METHOD FOR ACHIEVING A CABLE TERMINATION
    • 一种电缆终端装置,一种用于预测电缆终端装置的方法和一种用于实现电缆终端的方法
    • WO2012159681A2
    • 2012-11-29
    • PCT/EP2011/066520
    • 2011-09-22
    • ABB TECHNOLOGY AGBOHLIN, ÅkeRAPP, HansSVAHN, JörgenPURIN, MartinMÅRTENSSON, Daniel
    • BOHLIN, ÅkeRAPP, HansSVAHN, JörgenPURIN, MartinMÅRTENSSON, Daniel
    • H02G15/04
    • H02G7/05H02G1/04H02G15/046H02G15/064Y10T29/49117
    • A cable termination device of the dry type, for terminating a high voltage cable (30), comprising an insulator housing (1) with a first end (10) and a second end (11) and having a hollow interior (9), and which second end has an opening for insertion of a high voltage cable. The cable termination device further comprises a stress controller device (5) located inside the insulator housing (1) and adapted to be mounted on a high voltage cable, an end cap (15) located at the first end (10) of the insulator housing and provided with an external electrical connection means (17), and an electrically insulating gel (23) filling at least part of the hollow interior (9) of the insulator housing (1) and surrounding at least part of the stress controller device (5). Further, the stress controller device (5) is provided with a first (21) and a second (22) deflector arrangement for controlling an electric field. The invention also includes a method for prefabricating a cable termination device for a high voltage cable, and a method for achieving a cable termination on a high voltage cable.
    • 一种用于端接高压电缆(30)的干式电缆终端装置,包括具有第一端(10)和第二端(11)并具有中空内部(9)的绝缘体外壳(1),以及 该第二端具有用于插入高压电缆的开口。 所述电缆端接装置还包括位于所述绝缘体外壳(1)内并且适于安装在高压电缆上的应力控制器装置(5),位于所述绝缘体壳体的所述第一端(10)处的端盖 并且设置有外部电连接装置(17)和填充绝缘壳体(1)的中空内部(9)的至少一部分并且包围应力控制器装置(5)的至少一部分的电绝缘凝胶(23) )。 此外,应力控制器装置(5)设置有用于控制电场的第一(21)和第二(22)偏转器装置。 本发明还包括一种用于预制高压电缆的电缆终端装置的方法,以及用于在高压电缆上实现电缆端接的方法。
    • 8. 发明申请
    • COOLING OF AN ELECTRIC MACHINE
    • 电机冷却
    • WO2012045358A1
    • 2012-04-12
    • PCT/EP2010/065016
    • 2010-10-07
    • ABB RESEARCH LTDAGOSTINI, BrunoPINTO, CajetanMECKEL, ChristianHABERT, Mathieu
    • AGOSTINI, BrunoPINTO, CajetanMECKEL, ChristianHABERT, Mathieu
    • F28D15/02H02K9/20H02K9/18
    • H02K9/18F28D15/0233F28D15/0266F28D15/0275H02K9/06H02K9/12H02K9/14H02K9/19
    • An electric machine comprises a closed chamber (22A, 22B) with a wall (26) and enclosing a stator (30), a rotor (32) and a first fluid (F1) and a heat exchanging unit (10) stretching from the chamber through the wall to a fluid transporting passage (24). The heat exchanging unit comprises conduits provided in a loop, containing a working fluid and equipped with evaporator channels and condenser channels, first heat transfer elements inside the chamber for transferring heat from the first fluid to the working fluid via the evaporator channels and second heat transfer elements in the passage for transferring heat out of the working fluid via the condenser channels to a second fluid (F2), a first fluid propagating unit (38) inside the chamber forcing the first fluid to circulate and a second fluid propagating unit in the passage forcing the second fluid to flow past the second heat transfer element.
    • 电机包括具有壁(26)并且包围定子(30)的封闭腔室(22A,22B),转子(32)和第一流体(F1)以及从腔室延伸的热交换单元 通过壁流到流体输送通道(24)。 热交换单元包括设置在回路中的管道,其包含工作流体并且配备有蒸发器通道和冷凝器通道,腔室内的第一传热元件,用于经由蒸发器通道将热量从第一流体传递到工作流体,并且第二传热 所述通道中的元件用于将热量经由所述冷凝器通道传出所述工作流体到第二流体(F2),所述室内的第一流体传播单元(38),所述第一流体传播单元(38)在所述腔室内部迫使所述第一流体循环,并且所述第二流体传播单元在所述通道 迫使第二流体流过第二传热元件。