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78 条记录 (耗时 0.019 秒)

    VALVE POSITIONER AND VALVE MONITORING SYSTEM
    31.
    发明公开
    VALVE POSITIONER AND VALVE MONITORING SYSTEM 审中-公开
    阀板与监测系统

    公开(公告)号：EP2754304A1

    公开(公告)日：2014-07-16

    申请号：EP11754653.1

    申请日：2011-09-07

    申请人： ABB AS

    发明人： WEEMES, Phillip ,  JELLUM, Edgar

    IPC分类号： H04Q9/00

    CPC分类号： H04Q9/00 ,  H04Q2209/10 ,  H04Q2209/40 ,  H04Q2209/823

    摘要： The present invention relates to a valve positioner (1) comprising: a valve operation information unit adapted to obtain operational information about a valve (14); a processing unit adapted to prepare a communication message comprising the operational information about the valve (14); a wireless transmitter adapted for transmission of a wireless communication signal comprising the communication message to a central valve monitoring unit (6); and an antenna adapted to transmit the wireless communication signal. The invention also relates to a central valve monitoring unit (6), a valve monitoring system (10), as well as to a method of using a valve positioner (1) for upgrading a valve monitoring system (10). (Fig 3)

    METHOD AND VIEWER FOR A CAUSE AND EFFECT MATRIX IN A SAFETY SYSTEM
    34.
    发明公开
    METHOD AND VIEWER FOR A CAUSE AND EFFECT MATRIX IN A SAFETY SYSTEM 有权
    方法和查看器进行因果-MATRIX的安全系统

    公开(公告)号：EP2598963A1

    公开(公告)日：2013-06-05

    申请号：EP10736722.9

    申请日：2010-07-26

    申请人： ABB AS ,  Gohr, Katharina

    发明人： GOHR, Katharina ,  WEEMES, Phillip

    IPC分类号： G05B23/02 ,  G05B9/02

    CPC分类号： G05B23/027 ,  G05B9/02 ,  G05B23/0286 ,  G05B2219/14006 ,  G05B2219/24024 ,  G05B2219/25118

    摘要： The invention relates to an improved method in an industrial safety system for controlling a process or equipment. An industrial safety system comprises components with safety devices wherein the safety system enables signals to be generated as a result of an event or alarm. The method and system uses a cause and effect matrix (CEM) with automated links between each event or alarm and an effect or an action to be taken upon receipt of said event or alarm signal due to the event. In an online view (1, 51, 61) of the improved cause and effect matrix, at least one effect cell (16) of the cause and effect matrix is arranged with a first executable link for a device (14) represented by the at least one effect cell. The online viewer of the cause and effect matrix is further arranged with an application for generating and displaying a first control arranged to display a visual marker (21) in the case where the at least one effect cell has received a signal to trip a device (14) linked to the at least one effect cell. An executable link or a faceplate (50) can be opened from the on-line view displaying the marked at least one effect cell and used to operate the device (14) of the effect so marked. A system and a computer program are also described.

    METHOD AND SYSTEM FOR PROVIDING AN HMI IN A PROCESS CONTROL SYSTEM FOR MONITORING AND CONTROL OF A PROCESS
    36.
    发明公开
    METHOD AND SYSTEM FOR PROVIDING AN HMI IN A PROCESS CONTROL SYSTEM FOR MONITORING AND CONTROL OF A PROCESS 审中-公开
    方法及系统的过程控制系统提供人机界面（HMI）的监测和控制过程的

    公开(公告)号：EP2513765A1

    公开(公告)日：2012-10-24

    申请号：EP09801690.0

    申请日：2009-12-16

    申请人： ABB AS

    发明人： HUSOY, Kristoffer ,  ENKERUD, Torgeir

    IPC分类号： G06F3/048

    CPC分类号： G06F3/0481 ,  G06F2203/04806

    摘要： A method for navigating in a process control system. The process control system includes a graphical user interface with a plurality of graphic objects each associated with a process control object wherein a graphic object has an active link for monitoring or controlling at least one physical control object. The graphical user interface is arranged with navigation means so that a user can indicate or select one point in a process section on the graphical user interface as a first user input and increase, in a continuous animated movement, the scale at which the point and its immediate surroundings in the process section are displayed. Further, the zooming-in or zooming out continues displaying a view of the indicated or otherwise selected point on the graphical user interface and scaling it up continuously until a predetermined scale is reached or, until a second user input is received.

    摘要翻译： 一种用于在过程控制系统中进行导航的方法，该过程控制系统包括与图形对象的每个与worin的图形对象的过程控制对象相关联的具有有效链路用于监视或控制至少一个物理控制对象上的多个A的图形用户界面 ， 所述图形用户接口被布置以导航装置，所以没有一个用户可以指示或选择所述图形用户界面在连续的动画移动的第一用户输入和增加，规模在哪个点及其对一个处理部分的一个点 在这个过程中部分周围环境被显示。 此外，移近或缩小继续显示所述图形用户界面上所指示的或以其他方式选择的点的视图和连续缩放它，直到达到预定的比例或，直到接收到第二的用户输入。

    METHOD FOR PREDICTION IN AN OIL/GAS PRODUCTION SYSTEM
    39.
    发明公开
    METHOD FOR PREDICTION IN AN OIL/GAS PRODUCTION SYSTEM 有权
    方法预测在油/气生产系统

    公开(公告)号：EP2201216A2

    公开(公告)日：2010-06-30

    申请号：EP08803756.9

    申请日：2008-09-05

    申请人： ABB AS

    发明人： SLUPPHAUG, Olav ,  ELGSÆTER, Steinar

    IPC分类号： E21B49/00 ,  E21B41/00

    CPC分类号： E21B43/00 ,  B01D17/0208 ,  B01D17/0211 ,  E21B43/34 ,  G01F1/74 ,  G01F15/068 ,  G01F25/0007

    摘要： Method in an oil and/or a gas production system comprising a plurality of oil and/or gas wells each producing a multiphase fluid stream, adapted for predicting change in produced fluids resulting from change in manipulated variables. Fitted model parameters which express the relationship between the change in manipulated variables and the produced fluids are determined from a set of historical production measurements. The method comprises the steps of: a. choosing a model structure which predicts change in produced fluids as a function of the change in manipulated variables, where the predicted change in produced fluids depends on the value of fitted model parameters; b. determining fitted model parameters so that predictions of produced fluids match said historical production measurements as closely as possible; c. determining a quality tag that describes the uncertainty of said predictions of change in produced fluids.

    Color change valve assembly with sensors
    40.
    发明公开
    Color change valve assembly with sensors 有权
    Farbwechselventilanordnung mit Sensoren

    公开(公告)号：EP2168687A1

    公开(公告)日：2010-03-31

    申请号：EP08165391.7

    申请日：2008-09-29

    申请人： ABB AS

    发明人： Søyland, Svein

    IPC分类号： B05B12/14 ,  F16K27/00 ,  G05B19/44

    CPC分类号： B05B12/149 ,  B05B1/3046 ,  Y02P90/265

    摘要： An industrial automated painting system with a color changer device (1) for connecting a number of lines (3) of selectable liquids with an applicator, wherein each of said lines is provided with a controllable valve (4) for connecting the line to the applicator, and said device comprises a control unit (7) for generating control signals (10) for actuating said controllable valves. The controllable valves are adapted with sensing means (5) for sensing the state of said controllable valves and adapted to communicate (11) said valve state to said control unit and said control unit is configured to detect error states of said controllable valves based on the sensed states and generated control signals for actuating the controllable valves.

    摘要翻译： 一种具有换色器装置（1）的工业自动绘画系统，用于将多个可选择液体的管线（3）与施加器连接，其中每个所述管线设置有可控制的阀（4），用于将管线连接到施加器 ，并且所述装置包括用于产生用于致动所述可控阀的控制信号（10）的控制单元（7）。 可控阀适用于用于感测所述可控阀的状态的感测装置（5），并且适于将所述阀状态（11）与所述控制单元通信（11），并且所述控制单元被配置为基于所述控制单元检测所述可控阀的错误状态 感测状态和产生的用于致动可控阀的控制信号。