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1. 发明授权

US08538732B2 Appendable system and devices for data acquisition, analysis and control 有权
公开(公告)号：US08538732B2
公开(公告)日：2013-09-17
申请号：US12958881
申请日：2010-12-02
申请人： Marion A. Keyes, IV , Trevor D. Schleiss , Mark J. Nixon , Ron Eddie , Terrence L. Belvins , Ram Ramachandran
发明人： Marion A. Keyes, IV , Trevor D. Schleiss , Mark J. Nixon , Ron Eddie , Terrence L. Belvins , Ram Ramachandran
IPC分类号： G06F11/30 , G06F19/00 , G06F1/16 , G01R3/00 , G21C17/00 , G05B23/02 , G08B1/08
CPC分类号： G05B19/4183 , G05B2219/33192 , Y02P90/04 , Y02P90/10 , Y02P90/18 , Y02P90/86
摘要： An appendable system includes a plurality of appendable devices that are adapted to interoperate with each other and/or a workstation via a communication network to monitor and/or control a process. Each of the appendable devices can communicate with one or more sensors and/or control outputs and includes a housing that facilitates mounting of the appendable device to a surface.

2. 发明申请

US20130060351A1 ASSET TRACKING IN PROCESS CONTROL ENVIRONMENTS 有权
标题翻译：过程控制环境中的资产追踪
公开(公告)号：US20130060351A1
公开(公告)日：2013-03-07
申请号：US13224408
申请日：2011-09-02
申请人： David P. Imming , Peter Zornio , Trevor D. Schleiss , Neil J. Peterson , Mark J. Nixon , Eric D. Rotvold , Robert J. Karschnia
发明人： David P. Imming , Peter Zornio , Trevor D. Schleiss , Neil J. Peterson , Mark J. Nixon , Eric D. Rotvold , Robert J. Karschnia
IPC分类号： G05B11/01
CPC分类号： G06Q10/08 , H04L67/12 , H04W4/029 , H04W4/043
摘要： An asset tracking system for use in a process control environment may include one or more asset tracking devices and an asset tracking host. The asset tracking device may receive signals corresponding to a position or location of an asset to be tracked, and may communicate, using an industrial automation protocol such as wireless HART, an indication of the position to the asset tracking host. The signals may be GPS signals that are re-radiated into the process control environment. Other information, such as environmental data, may be communicated in conjunction with the position of the asset. The asset tracking host may store and/or display the data or information included in the message, and may send a different message to the asset tracking device. An asset tracking device may be included in a field device, a network device, or a portable communications device used in the process control environment.
摘要翻译：用于过程控制环境的资产跟踪系统可以包括一个或多个资产跟踪设备和资产跟踪主机。资产跟踪装置可以接收对应于要跟踪的资产的位置或位置的信号，并且可以使用诸如无线HART的工业自动化协议来传达对资产跟踪主机的位置的指示。信号可以是重新辐射到过程控制环境中的GPS信号。其他信息，如环境数据，可以与资产的位置相结合。资产跟踪主机可以存储和/或显示消息中包括的数据或信息，并且可以向资产跟踪设备发送不同的消息。资产跟踪装置可以包括在在过程控制环境中使用的现场设备，网络设备或便携式通信设备中。

3. 发明授权

US07346404B2 Data sharing in a process plant 有权
标题翻译：过程工厂中的数据共享
公开(公告)号：US07346404B2
公开(公告)日：2008-03-18
申请号：US10087308
申请日：2002-03-01
申请人： Evren Eryurek , Trevor D. Schleiss , Stuart Harris
发明人： Evren Eryurek , Trevor D. Schleiss , Stuart Harris
IPC分类号： G05B19/18
CPC分类号： G05B23/0267 , G05B17/02 , G05B2219/32015
摘要： A process plant uses an asset utilization expert to collect data or information pertaining to the assets of the process plant from various sources or functional areas of the plant including, for example, the process control functional areas, the maintenance functional areas and the business systems functional areas. This data and information is stored in a database and is sent to and manipulated in a coordinated manner by tools, such as optimization and modeling tools. This data is also redistributed to other areas or tools where it is used to perform overall better or more optimal control, maintenance and business activities. Information or data may be collected by maintenance functions pertaining to the health, variability, performance or utilization of a device, loop, unit, etc. and this information may then be sent to and displayed to a process operator or maintenance person to inform that person of a current or future problem.
摘要翻译：过程工厂使用资产利用专家从工厂的各种来源或功能区域收集与过程工厂的资产相关的数据或信息，包括过程控制功能区域，维护功能区域和业务系统功能地区该数据和信息存储在数据库中，并通过诸如优化和建模工具之类的工具以协调的方式发送和操作。这些数据也被重新分配到其他区域或工具，用于执行整体更好或更优化的控制，维护和业务活动。可以通过与设备，环路，单元等的健康，变异性，性能或利用相关的维护功能来收集信息或数据，然后可以将该信息发送到过程操作者或维护人员并向其显示，以通知该人当前或未来的问题。

4. 发明授权

US06633782B1 Diagnostic expert in a process control system 有权
标题翻译：过程控制系统中的诊断专家
公开(公告)号：US06633782B1
公开(公告)日：2003-10-14
申请号：US09499445
申请日：2000-02-07
申请人： Trevor D. Schleiss , Mark Nixon , Terrence Lynn Blevins , Todd B. Brase , Suresh Ganesamoorthi
发明人： Trevor D. Schleiss , Mark Nixon , Terrence Lynn Blevins , Todd B. Brase , Suresh Ganesamoorthi
IPC分类号： G05B1101
CPC分类号： G05B23/0229 , G05B23/0283
摘要： A diagnostic system for use in a process control system collects and stores in a database information pertaining to the operation of the process control system, and that uses an expert engine to apply rules for analysis to the information in the database to determine solutions to problems. The database stores various types of information such as event and alarm data, notices of scheduled maintenance and changes to operating parameters, and historical data related to previous changes to the process control system that are relevant to determining both the source of the problems detected in the process control system and the steps necessary to either further analyze or correct the detected problems. The diagnostic system identifies the source of the problem and identifies and runs the appropriate analytical tools or takes remedial measures based on the rules for analysis for the expert engine.
摘要翻译：在过程控制系统中使用的诊断系统收集并存储与过程控制系统的操作有关的数据库信息，并且使用专家引擎将分析规则应用于数据库中的信息以确定问题的解决方案。数据库存储各种类型的信息，例如事件和报警数据，计划维护通知和操作参数的更改，以及与过程控制系统的先前更改相关的历史数据，这些数据与确定在过程控制系统以及进一步分析或纠正检测到的问题所需的步骤。诊断系统识别问题的根源，并根据专家引擎的分析规则识别并运行适当的分析工具或采取补救措施。

5. 发明申请

US20140257529A1 BACKGROUND COLLECTION OF DIAGNOSTIC DATA FROM FIELD INSTRUMENTATION DEVICES 审中-公开
标题翻译：背景技术从现场仪器设备收集诊断数据
公开(公告)号：US20140257529A1
公开(公告)日：2014-09-11
申请号：US13793374
申请日：2013-03-11
申请人： Andre A. Dicaire , Trevor D. Schleiss
发明人： Andre A. Dicaire , Trevor D. Schleiss
IPC分类号： G05B15/02
CPC分类号： G05B15/02 , G05B23/0267
摘要： In a method and system, a device tag allows automatic configuration of a process control system to download and cache device diagnostic data associated with one or more process control field devices. The device diagnostic data are downloaded and cached using bandwidth not otherwise required for real-time process control communications. The device diagnostic data may be polled asynchronously and/or according to a low priority, background task. The device diagnostic data include one or more non-static parameter values. The cached parameter values may be used in display routines, control routines, or any routine for which the update frequency is sufficient. Each cached parameter value may also have associated with it a status.
摘要翻译：在方法和系统中，设备标签允许过程控制系统的自动配置来下载和缓存与一个或多个过程控制现场设备相关联的设备诊断数据。使用实时过程控制通信所不需要的带宽来下载和缓存设备诊断数据。可以异步地和/或根据低优先级的背景任务轮询设备诊断数据。设备诊断数据包括一个或多个非静态参数值。缓存的参数值可用于显示例程，控制例程或更新频率足够的任何例程。每个缓存的参数值也可能与其相关联。

6. 发明授权

US08055727B2 Use of a really simple syndication communication format in a process control system 有权
标题翻译：在过程控制系统中使用真正简单的联合通信格式
公开(公告)号：US08055727B2
公开(公告)日：2011-11-08
申请号：US11233082
申请日：2005-09-22
申请人： James S. Cahill , Trevor D. Schleiss , Gary K. Law
发明人： James S. Cahill , Trevor D. Schleiss , Gary K. Law
IPC分类号： G06F15/173 , G06F17/30 , G05B15/00
CPC分类号： G05B23/027 , G05B2219/31181 , G05B2219/35582
摘要： A process control system within a process plant and, in particular, different devices and applications within the process control system such as field devices, controllers, user interfaces, alarm applications, diagnostics applications, etc. create, store and make data generated therein available using a really simple syndication (RSS) XML communication format, thereby making this data easily retrievable from the plant and useable for various purposes both within and outside of the plant. The RSS data communications may provide RSS data for use in control of the plant or for use in other applications not directly associated with the control of the plant, including third party applications run on devices outside of the plant, such as personal data assistants, pagers, phones, laptop computers, etc. The RSS data sent from one device to another may include enclosures, such as video, audio or text files, or may include references such as hyperlinks to other sources of information stored on the receiving device or on a further device that may be accessed and used to understand or process the RSS data.
摘要翻译：过程工厂内的过程控制系统，特别是过程控制系统内的不同设备和应用，如现场设备，控制器，用户界面，报警应用程序，诊断应用程序等，可以使用一个真正简单的联合（RSS）XML通信格式，从而使得这些数据可以从工厂容易地检索，并可用于工厂内外的各种目的。 RSS数据通信可以提供用于控制工厂的RSS数据或用于与工厂的控制直接相关的其他应用，包括在设备外部的设备上运行的第三方应用，例如个人数据助理，寻呼机，手机，膝上型计算机等。从一个设备发送到另一个设备的RSS数据可以包括诸如视频，音频或文本文件的外壳，或者可以包括诸如存储在接收设备上的其他信息源的超链接，或者可以访问并用于理解或处理RSS数据的另外的设备。

7. 发明授权

US07250856B2 Integrated alarm display in a process control network 有权
标题翻译：集成报警显示在过程控制网络中
公开(公告)号：US07250856B2
公开(公告)日：2007-07-31
申请号：US10915629
申请日：2004-08-10
申请人： Robert B. Havekost , Trevor D. Schleiss , Michael G. Ott , Cindy Scott , J. Clint Fletcher
发明人： Robert B. Havekost , Trevor D. Schleiss , Michael G. Ott , Cindy Scott , J. Clint Fletcher
IPC分类号： G08B23/00 , G05B11/01
CPC分类号： G05B23/0272
摘要： An alarm display and interface tool for use in a process control system receives and displays different categories of alarms, including for example, device alarms and hardware alarms as well as traditional process alarms, on a single display to enable an operator or other user to view and have access to these different categories of alarms. The display and interface tool may be used to filter the alarms that are displayed according to any number of categories, including the category of the alarm, the priority of the alarm, the status of the alarm, etc. so as to alternatively segregate or combine the tasks typically associated with operator, maintenance and engineer personnel. The tool may also be used to access each of the displayed alarms to obtain more information about any individual alarm.
摘要翻译：用于过程控制系统的报警显示和界面工具在单个显示器上接收和显示不同类别的报警，包括例如设备报警和硬件报警以及传统过程报警，以使操作员或其他用户能够查看并可以访问这些不同类别的报警。显示和界面工具可用于过滤根据任何数量类别显示的报警，包括报警类别，报警优先级，报警状态等，以便交替隔离或组合通常与操作员，维护人员和工程人员相关的任务。该工具还可用于访问每个显示的报警，以获取有关任何单个报警的更多信息。

8. 发明授权

US07221988B2 Creation and display of indices within a process plant 有权
标题翻译：在过程工厂内创建和显示指数
公开(公告)号：US07221988B2
公开(公告)日：2007-05-22
申请号：US10945221
申请日：2004-09-20
申请人： Evren Eryurek , Trevor D. Schleiss
发明人： Evren Eryurek , Trevor D. Schleiss
IPC分类号： G06F19/00 , G06F11/30 , G05B11/01
CPC分类号： G05B23/0294 , G05B13/0275 , G05B13/028 , G05B19/41865 , G05B19/41875 , G05B23/0243 , G05B2219/31288 , G05B2219/32015 , G05B2219/32018 , G05B2219/32235 , G05B2219/32371 , G06Q10/087 , G06Q30/0633 , Y02P80/114 , Y02P80/40 , Y02P90/14 , Y02P90/18 , Y02P90/185 , Y02P90/20 , Y02P90/22 , Y02P90/26 , Y02P90/86 , Y10S715/965
摘要： A process control system uses an asset utilization expert to collect data or information pertaining to the assets of a process plant from various sources or functional areas of the plant including, for example, the process control functional areas, the maintenance functional areas and the business systems functional areas. This data and information is manipulated in a coordinated manner by tools, such as optimization and modeling tools and is redistributed to other areas or tools where it is used to perform overall better or more optimal control, maintenance and business activities. Information or data may be collected by maintenance functions pertaining to the health, variability, performance or utilization of a device, loop, unit, etc. and this information may then be sent to and displayed to a process operator or maintenance person to inform that person of a current or future problem.
摘要翻译：过程控制系统使用资产利用专家从工厂的各种来源或功能区域收集与过程工厂的资产相关的数据或信息，包括例如过程控制功能区域，维护功能区域和业务系统功能区域。这些数据和信息通过工具（如优化和建模工具）以协调的方式进行操作，并重新分配到其他区域或工具，用于执行整体更好或更优化的控制，维护和业务活动。可以通过与设备，环路，单元等的健康，变异性，性能或利用相关的维护功能来收集信息或数据，然后可以将该信息发送到过程操作者或维护人员并向其显示，以通知该人当前或未来的问题。

9. 发明授权

US09454744B2 Asset tracking in process control environments 有权
标题翻译：过程控制环境中的资产跟踪
公开(公告)号：US09454744B2
公开(公告)日：2016-09-27
申请号：US13224408
申请日：2011-09-02
申请人： David P. Imming , Peter Zornio , Trevor D. Schleiss , Neil J. Peterson , Mark J. Nixon , Eric D. Rotvold , Robert J. Karschnia
发明人： David P. Imming , Peter Zornio , Trevor D. Schleiss , Neil J. Peterson , Mark J. Nixon , Eric D. Rotvold , Robert J. Karschnia
IPC分类号： G05B11/01 , G06Q10/08 , H04W4/02 , H04W4/04 , H04L29/08
CPC分类号： G06Q10/08 , H04L67/12 , H04W4/029 , H04W4/043
摘要： An asset tracking system for use in a process control environment may include one or more asset tracking devices and an asset tracking host. The asset tracking device may receive signals corresponding to a position or location of an asset to be tracked, and may communicate, using an industrial automation protocol such as wireless HART, an indication of the position to the asset tracking host. The signals may be GPS signals that are re-radiated into the process control environment. Other information, such as environmental data, may be communicated in conjunction with the position of the asset. The asset tracking host may store and/or display the data or information included in the message, and may send a different message to the asset tracking device. An asset tracking device may be included in a field device, a network device, or a portable communications device used in the process control environment.
摘要翻译：用于过程控制环境的资产跟踪系统可以包括一个或多个资产跟踪设备和资产跟踪主机。资产跟踪装置可以接收对应于要跟踪的资产的位置或位置的信号，并且可以使用诸如无线HART的工业自动化协议来传达对资产跟踪主机的位置的指示。信号可以是重新辐射到过程控制环境中的GPS信号。其他信息，如环境数据，可以与资产的位置相结合。资产跟踪主机可以存储和/或显示消息中包括的数据或信息，并且可以向资产跟踪设备发送不同的消息。资产跟踪装置可以包括在在过程控制环境中使用的现场设备，网络设备或便携式通信设备中。

10. 发明授权

US09417626B2 Efficient design and configuration of elements in a process control system 有权
标题翻译：过程控制系统中元素的高效设计和配置
公开(公告)号：US09417626B2
公开(公告)日：2016-08-16
申请号：US13120632
申请日：2009-09-29
申请人： Bryan M. Jones , Keith R. Bellville , James R. Balentine , Trevor D. Schleiss , Hubbard F. Fellows , Patricia Devlin
发明人： Bryan M. Jones , Keith R. Bellville , James R. Balentine , Trevor D. Schleiss , Hubbard F. Fellows
IPC分类号： G05B19/02 , G05B19/418 , G06F3/0484 , G05B19/042
CPC分类号： G05B19/41865 , G05B19/0426 , G05B2219/23258 , G05B2219/31396 , G05B2219/32097 , G06F3/0484 , Y02P90/18 , Y02P90/20 , Y02P90/265
摘要： A process control configuration method in a user interface of a computer system for developing control strategies of a process plant, where the user interface defines a screen area to display a plurality of independent panes therein, includes generating a first edit pane, including displaying a graphical representation of a first set of logical or physical entities for carrying out respective process control operations in the process plant; generating a second edit pane, including displaying a graphical representation of a second set of logical or physical entities for carrying out respective process control operations in the process plant, wherein each in the first set and the second set of logical or physical entities includes at least one input and at least one output, and wherein each of the first edit pane and the second edit pane defines an independent user interface screen within the screen area; receiving a first selection of an output of a first entity in the first set of logical or physical entities; receiving a second selection of an input to a second entity in the first second of logical or physical entities; and automatically generating respective visual indicators in each of the first edit pane and the second edit pane in response to receiving the first selection and the second selection, wherein the visual indicators depict respective endpoints of a connection between the first entity and the second entity.
摘要翻译：一种用于开发过程工厂的控制策略的计算机系统的用户界面中的过程控制配置方法，其中用户界面定义了在其中显示多个独立窗格的屏幕区域，包括生成第一编辑窗格，包括显示图形用于在过程工厂中执行相应过程控制操作的第一组逻辑或物理实体的表示; 生成第二编辑窗格，包括显示用于在所述过程工厂中执行相应过程控制操作的第二组逻辑或物理实体的图形表示，其中所述第一组和第二组逻辑或物理实体中的每一个包括至少一个输入和至少一个输出，并且其中所述第一编辑窗格和所述第二编辑窗格中的每一个在所述屏幕区域内定义独立的用户界面屏幕; 在所述第一组逻辑或物理实体中接收第一实体的输出的第一选择; 接收对逻辑或物理实体的第一秒的第二实体的输入的第二选择; 以及响应于接收到所述第一选择和所述第二选择而在所述第一编辑窗格和所述第二编辑窗格中的每一个中自动生成各自的可视指示符，其中所述可视指示符描绘所述第一实体和所述第二实体之间的连接的相应端点。

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