公开(公告)号：WO2017000038A1

公开(公告)日：2017-01-05

申请号：PCT/AU2016/050568

申请日：2016-06-30

Applicant: REMSAFE PTY LTD

Inventor： LANE, Michael Charles

IPC: G05B19/418 ,  G05B19/00 ,  G05B11/00 ,  H01H27/00

CPC classification number: G05B9/02 ,  G05B2219/33204

Abstract: An equipment isolation system (10) for remotely isolating equipment (20, 21) in a plant comprising equipment (20, 21) energisable by an energy source (30) and a control system (50,260) for controlling operation of said equipment (20, 21) and isolation of said equipment (20, 21) from said energy source (30) to an isolated state by an operator,wherein said control system (50, 260) includes an identification device for an operator to provide operator identification data to the control system (50, 260) as a step in using the isolation system (10).

Abstract translation: 一种用于在设备中远程隔离设备（20,21）的设备隔离系统（10），所述设备包括由能量源（30）激励的设备（20,21）和用于控制所述设备（20,21）的操作的控制系统（50,260） 21）和所述设备（20,21）从所述能量源（30）到操作者的隔离状态的隔离，其中所述控制系统（50,260）包括识别装置，用于操作者向操作者提供操作者识别数据 控制系统（50,260）作为使用隔离系统（10）的步骤。

公开(公告)号：WO2015075510A1

公开(公告)日：2015-05-28

申请号：PCT/IB2014/000321

申请日：2014-03-13

Applicant: TRICKLESTAR LIMITED

Inventor： EMBY, Bernard, Christopher

IPC: H04N5/63 ,  G05B11/00 ,  H04M1/00 ,  G08B21/02

CPC classification number: G05B11/01 ,  G06F1/3215 ,  G06F1/3228 ,  G06F1/3231 ,  H02J9/005 ,  H04N5/63 ,  Y02D10/10 ,  Y10T307/944

Abstract: The present invention generally pertains to a sensor (101), more particularly the present invention pertains to sensors for saving energy, wherein the sensor (101) comprising at least one input (11) for receiving signal, at least one output (12) for transmitting signal, and at least a sensing module (14) for sequentially sensing at least one activity of a user and determining power supply to at least one appliance by tracking a sequential predetermined period of time and detecting at least one activity.

Abstract translation: 本发明一般涉及传感器（101），更具体地说，本发明涉及用于节能的传感器，其中传感器（101）包括用于接收信号的至少一个输入端（11），至少一个用于 以及用于顺序地感测用户的至少一个活动的至少一个感测模块（14），并且通过跟踪连续的预定时间段并且检测至少一个活动来确定对至少一个设备的电力供应。

公开(公告)号：WO2014070189A1

公开(公告)日：2014-05-08

申请号：PCT/US2012/063093

申请日：2012-11-01

Applicant: FLUOR TECHNOLOGIES CORPORATION

Inventor： ANTALFFY, Leslie P. ,  KIRKPATRICK, Kenneth D. ,  MILLER, George ,  MILLET, Barry ,  MAITLAND, Charles

IPC: C10B41/00 ,  G05B11/00 ,  G05B19/00

CPC classification number: C10B41/00 ,  C10B1/04 ,  C10B55/00

Abstract: Systems for analyzing a benefit or detriment of (1) changing an operational condition or parameter, or (2) adding a coke drum to an existing coking system are disclosed. Contemplated systems can increase the cost effectiveness of coking systems by providing valuable analysis data.

Abstract translation: 公开了用于分析（1）改变操作条件或参数的益处或损害的系统，或（2）向现有焦化系统添加焦炭鼓。 考虑到的系统可以通过提供有价值的分析数据来提高焦化系统的成本效益。

公开(公告)号：WO2013116757A1

公开(公告)日：2013-08-08

申请号：PCT/US2013/024480

申请日：2013-02-01

Applicant: GOOGLE INC.

Inventor： SCHILIT, William, Noah ,  WANT, Roy

IPC: G09G5/00 ,  G05B11/00

CPC classification number: G06F3/04847 ,  G06F1/1694 ,  G06F3/0487 ,  G06F2200/1637 ,  H04L12/282 ,  H04M1/72569

Abstract: In general, techniques and systems for controlling a parameter of a target device are described. In one example, a method includes obtaining, by a computing device, control information from an identification device that is associated with a target device, wherein the control information identifies the target device and a parameter that at least partially defines operation of the target device. The method may also include detecting, by at least one sensor of the computing device, physical movement of the computing device subsequent to obtaining the control information and transmitting the control information and movement information to a networked device configured to adjust a value of the parameter of the target device based at least in part on a function of the movement information. The movement information may include information that indicates the detected physical movement.

Abstract translation: 通常，描述用于控制目标设备的参数的技术和系统。 在一个示例中，一种方法包括由计算设备从与目标设备相关联的识别设备获取控制信息，其中所述控制信息标识所述目标设备以及至少部分地定义所述目标设备的操作的参数。 该方法还可以包括通过计算设备的至少一个传感器检测计算设备在获得控制信息之后的物理移动，并将控制信息和移动信息发送到被配置为调整参数的参数值的网络设备 所述目标设备至少部分地基于所述移动信息的功能。 运动信息可以包括指示检测到的物理运动的信息。

公开(公告)号：WO2008048865A2

公开(公告)日：2008-04-24

申请号：PCT/US2007/081148

申请日：2007-10-11

Applicant: INTEGRATED POWER TECHNOLOGY CORPORATION ,  GIZARA, Andrew, Roman

Inventor： GIZARA, Andrew, Roman

IPC: H02M3/157 ,  G05B11/00

CPC classification number: G05B5/01 ,  G05B11/28

Abstract: A digital circuit implementing pulse width modulation controls power delivered in what one can model as a second order or higher order system. An exemplary control plant could embody a step-down switch mode power supply providing a precise sequence of voltages or currents to any of a variety of loads such as the core voltage of a semiconductor unique compared to its input/output ring voltage. An algorithm produces a specific sequence of pulses of varying width such that the voltage or current delivered to the load from the system plant closely resembles a critical damped step response. The specific pulse width modulation sequence controls a plant that provides a near critical damped step response in one embodiment without a feed- forward or feedback loop physically embodied in the control system thereby reducing the parts cost or control semiconductor production yield cost while enhancing noise immunity and long term reliability of the control system. The specific algorithm exhibits tolerance to variations of twenty percent or greater in output load or ten percent or greater in control plant element parameters thus maintaining near critical damped step response characteristics when actual parameter values deviate from initial estimates.

Abstract translation: 实现脉宽调制的数字电路控制以人们可以作为二阶或更高阶系统建模的功率。 示例性的控制设备可以体现为向各种负载中的任何负载提供精确序列的电压或电流的降压开关模式电源，例如与其输入/输出环电压相比唯一的半导体核心电压。 一种算法产生不同宽度的特定脉冲序列，使得从系统工厂输送到负载的电压或电流非常类似于临界衰减阶跃响应。 在一个实施例中，具体的脉冲宽度调制序列控制提供近临界阻尼阶跃响应的设备，而没有物理实现在控制系统中的前馈或反馈回路，从而减少部件成本或控制半导体生产良品率成本，同时增强噪声免疫性并且 控制系统的长期可靠性。 特定算法对输出负载的20％或更大或者控制设备元件参数的10％或更大的变化表现出耐受性，因此当实际参数值偏离初始估计值时维持接近临界阻尼阶跃响应特性。

公开(公告)号：WO2006136654A1

公开(公告)日：2006-12-28

申请号：PCT/FI2006/050245

申请日：2006-06-09

Applicant: METSO PAPER, INC. ,  TAMMEKAS, Timo

Inventor： TAMMEKAS, Timo

IPC: B26D1/62 ,  B26D5/00 ,  B23D25/12 ,  B26D5/20 ,  G05B11/00

CPC classification number: B23D25/12 ,  B26D1/626 ,  B26D5/00 ,  B26D5/20 ,  B26D2001/0066

Abstract: A method and a device for cutting a cellulose web, in which method the cellulose web (W) is guided between a first and a second roll (5a, 5b) rotating against each other and equipped with at least one cutting blade (10, 11). The peripheral speed (u 1 , u 2 ) of at least one roll (5a, 5b), is controlled in such a manner that the peripheral speed (u 1 ) of the first roll (5a) is higher than the peripheral speed (u 2 ) of the second roll (5b), and the cellulose web (W) is cut substantially in the direction of the radius (B) of the rotating rolls (5a, 5b).

Abstract translation: 一种用于切割纤维素网的方法和装置，其中所述纤维素网（W）在彼此相对旋转并配备有至少一个切割刀片（10,11）的第一和第二辊（5a，5b）之间被引导 ）。 至少一个辊（5a，5b）的圆周速度（u 1，u 2，2）被控制为使得圆周速度（u> 第一辊（5a）的第一辊（1）的高度大于第二辊（5b）的圆周速度（u2N2），并且纤维素网（W） 旋转辊（5a，5b）的半径（B）的方向。

公开(公告)号：WO2006015380A3

公开(公告)日：2006-02-09

申请号：PCT/US2005/027754

申请日：2005-08-02

Applicant: FISHER CONTROLS INTERNATIONAL LLC ,  SNOWBARGER, Jimmie, L. ,  SEBERGER, Stephen, G. ,  PINGEL, LeDoyle

Inventor： SNOWBARGER, Jimmie, L. ,  SEBERGER, Stephen, G. ,  PINGEL, LeDoyle

IPC: G05B19/10 ,  G05B7/00 ,  G05B11/00

Abstract: Disclosed herein is a controller and method useful for transferring control of a process control device between first and second control modes. The controller includes first and second servo control modules that generate first and second drive signals based on feedback information from first and second sensors for control of the process control device in accordance with first and second control modes, respectively. The controller also includes a feedback control transfer module that transfers control of the operation of the process control device from the first control mode to the second control mode based on the feedback information from the first sensor. In certain embodiments, such control transfer involves a control routine that initially generates the second drive signal based on the first drive signal to effectuate a smooth, bumpless transfer between the control modes.

公开(公告)号：WO00011525A2

公开(公告)日：2000-03-02

申请号：PCT/US1999/017763

申请日：1999-08-05

IPC: G05B13/02 ,  G05B5/01 ,  G05B11/42 ,  G05B13/04 ,  G05B11/00

CPC classification number: G05B11/42 ,  G05B5/01 ,  G05B13/042

Abstract: The present invention provides a processing system that is capable of achieving substantially optimal control performance of a process facility on a "worst case" process system by accounting for changing system dynamics. The processing system includes a storage device and a processor. The storage device is operable to represent (i) at least one of a plurality of associated processes mathematically to define the various relationships among different inputs and outputs of the one or more represented associated processes, and (ii) uncertainty factors that are associated with these defined relationships. The uncertainty factors define a range of dynamics across which the one or more represented associated processes operate, an error in the mathematical representation, or, alternatively, some combination of the same. The processor is responsive to the mathematical representation and the uncertainty factors and is capable of determining tuning parameters for use by the control system to control the one or more represented associated processes and thereby cooperate to optimize said process facility.

Abstract translation: 本发明提供一种处理系统，其能够通过考虑变化的系统动力学来实现“最坏情况”处理系统上的处理设备的基本上最佳的控制性能。 处理系统包括存储装置和处理器。 存储设备可操作以在数学上表示（i）至少一个相关联的过程以定义一个或多个表示的关联过程的不同输入和输出之间的各种关系，以及（ii）与这些关联过程相关联的不确定因素 定义的关系。 不确定性因素定义了一个或多个表示的关联过程在其上运行的动态范围，数学表示中的错误，或者替代地，其相关的某些组合。 处理器响应于数学表示和不确定性因素，并且能够确定调节参数以供控制系统使用以控制一个或多个表示的关联过程，从而协作以优化所述过程设施。

公开(公告)号：WO1988002881A1

公开(公告)日：1988-04-21

申请号：PCT/US1987002595

申请日：1987-10-08

Applicant: STEUTERMANN, Edward, M.

IPC: G05B11/00

CPC classification number: G05B19/291

Abstract: Control and positioning devices (146, 33) wherein a digital position signal is generated indicative of the position of a moveable element (44) between limits and is supplied to a comparator device (146) and where a digital signal is also provided to the comparator device indicative of a selected position of the element (44) where the comparator (146) device compares the two digital signals and operates actuator device (36) to move the element (44) in a corrective direction toward the selected position where movement terminates upon arrival of the element (44) at the selected position.

Abstract translation: 控制和定位设备（146,33），其中产生指示可移动元件（44）在限制之间的位置的数字位置信号，并被提供给比较器设备（146），并且其中数字信号也被提供给比较器 指示所述元件（44）的选定位置的装置，其中所述比较器（146）装置比较所述两个数字信号并且操作致动器装置（36），以将所述元件（44）沿校正方向移动到所述移动终止的选定位置 元件（44）到达所选择的位置。

公开(公告)号：WO2019058905A1

公开(公告)日：2019-03-28

申请号：PCT/JP2018/031865

申请日：2018-08-29

Applicant: 株式会社神戸製鋼所

Inventor： 山田　崇 ,  西田　吉晴

IPC: G05B11/00 ,  F15B21/08 ,  G05B11/36

CPC classification number: F15B21/08 ,  G05B11/00 ,  G05B11/36

Abstract: 油圧システムの動特性に影響を与える物理量をパラメータとして推定するパラメータ推定方法であって適用範囲の広い方法が、提供される。この方法は、油圧システムの状態量と推定対象パラメータとを含む状態ベクトルの当該状態量及び当該推定対象パラメータを選定することにより当該状態ベクトルを設定する工程と、設定された前記状態ベクトルを用いて、油圧システムの状態方程式を設定する工程と、ベイズ推定に基づく状態推定手法を状態方程式に適用することにより、前記状態ベクトルに含まれる前記推定対象パラメータの値を推定する工程と、を備える。