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1. 发明申请

WO2007121172A1 SYSTEM AND METHOD FOR MONITORING VALVE STATUS AND PERFORMANCE IN A PROCESS CONTROL SYSTEM 审中-公开
标题翻译：用于监控过程控制系统中阀门状态和性能的系统和方法
公开(公告)号：WO2007121172A1
公开(公告)日：2007-10-25
申请号：PCT/US2007/066315
申请日：2007-04-10
申请人： HONEYWELL INTERNATIONAL INC. , RAGHAVENDRA, Prusad T. S. , CHEN, Yu-gene T.
发明人： RAGHAVENDRA, Prusad T. S. , CHEN, Yu-gene T.
IPC分类号： G05B19/418
CPC分类号： G05B19/4185 , G05B2219/25196 , G05B2219/25312 , Y02P90/18
摘要： A process control system (100) includes at least one controller (104a-104b) and at least one wireless valve element (202) capable of being controlled by the at least one controller (104a-104b). The process control system (100) also includes a first transceiver (204) configured to communicate with at least one wireless valve element (202) and a second transceiver (206) configured to communicate wirelessly with the first transceiver (204). The second transceiver (206) is further configured to communicate with the at least one controller (104a-104b).
摘要翻译：过程控制系统（100）包括至少一个控制器（104a-104b）和能够被至少一个控制器（104a-104b）控制的至少一个无线阀元件（202）。过程控制系统（100）还包括被配置为与至少一个无线阀元件（202）通信的第一收发器（204）和被配置为与第一收发器（204）无线通信的第二收发器（206）。第二收发器（206）还被配置为与至少一个控制器（104a-104b）进行通信。

2. 发明申请

WO2009075919A2 APPARATUS AND METHOD SUPPORTING WIRELESS ACCESS TO MULTIPLE SECURITY LAYERS IN AN INDUSTRIAL CONTROL AND AUTOMATION SYSTEM OR OTHER SYSTEM 审中-公开
标题翻译：在工业控制和自动化系统或其他系统中支持对多个安全层进行无线接入的装置和方法
公开(公告)号：WO2009075919A2
公开(公告)日：2009-06-18
申请号：PCT/US2008/075567
申请日：2008-09-08
申请人： HONEYWELL INTERNATIONAL INC. , CHEN, Yu-gene, T.
发明人： CHEN, Yu-gene, T.
IPC分类号： H04W40/02 , H04W48/18 , H04W4/12
CPC分类号： H04L63/105 , H04L67/12 , H04W12/08
摘要： A method includes receiving (302) a message at a first wireless node (132a-132c, 200). The first wireless node is associated with a first wired network (106, 112, 118, 126), and the first wired network is associated with a first security layer. The method also includes transmitting (312) the message over the first wired network when at least one destination of the message is located in the first security layer. The method further includes wirelessly transmitting (316) the message for delivery to a second wireless node (132a-132c, 200) when at least one destination of the message is located in a second security layer. The second wireless node is associated with a second wired network (106, 112, 118, 126), and the second wired network is associated with the second security layer. The first and second security layers may be associated with different security paradigms and/or different security domains. Also, the message could be associated with destinations in the first and second security layers.
摘要翻译：一种方法包括在第一无线节点（132a-132c，200）处接收（302）消息。第一无线节点与第一有线网络（106,112,118,126）相关联，并且第一有线网络与第一安全层相关联。该方法还包括当消息的至少一个目的地位于第一安全层中时通过第一有线网络发送（312）消息。该方法还包括当消息的至少一个目的地位于第二安全层中时，无线发送（316）消息以递送给第二无线节点（132a-132c，200）。第二无线节点与第二有线网络（106,112,118,126）相关联，并且第二有线网络与第二安全层相关联。第一和第二安全层可以与不同的安全范例和/或不同的安全域相关联。此外，该消息可能与第一个和第二个安全层中的目标相关联。

3. 发明申请

WO2007143409A3 SYSTEM AND METHOD FOR WIRELESS COMMUNICATION BETWEEN WIRED FIELD DEVICES AND CONTROL SYSTEM COMPONENTS 审中-公开
标题翻译：有线现场设备与控制系统组件之间的无线通信系统和方法
公开(公告)号：WO2007143409A3
公开(公告)日：2008-06-19
申请号：PCT/US2007069614
申请日：2007-05-24
申请人： HONEYWELL INT INC , HODSON WILLIAM R , PRASAD SAMUDRALA , CHEN YU-GENE T , CHERNOGUZOV ALEXANDER
发明人： HODSON WILLIAM R , PRASAD SAMUDRALA , CHEN YU-GENE T , CHERNOGUZOV ALEXANDER
IPC分类号： H04L29/06 , H04L29/08
CPC分类号： H04L67/2823 , H04L67/12 , H04L67/28 , H04L69/08
摘要： A system for transferring a signal between a field device and a control system component includes a field linking unit (104, 110) and a system gateway (118, 120). The field linking unit (104, 110) is electrically coupled to a field device (102A-102C, 108A-108C), and a signal is transferred between the two using a first protocol. The system gateway (118, 120) is electrically connected to a control system component, and the signal is transferred between the two using a second protocol. The field linking unit (104, 110) and the system gateway (118, 120) communicate wirelessly. One of the field linking unit (104, 110) and the system gateway (118, 120) may encrypt the signal before sending, and the other may decrypt the signal upon receipt. The system may also include at least one intermediate node (114, 116), and the field linking unit (104, 110) and the system gateway (118, 120) may communicate wirelessly via the intermediate node(s) (114, 116).
摘要翻译：用于在现场设备和控制系统组件之间传送信号的系统包括场连接单元（104,110）和系统网关（118,120）。场连接单元（104,110）电耦合到现场设备（102A-102C，108A-108C），并且使用第一协议在两者之间传送信号。系统网关（118,120）电连接到控制系统组件，并且使用第二协议在两者之间传送信号。场链接单元（104,110）和系统网关（118,120）以无线方式进行通信。场连接单元（104,110）和系统网关（118,120）中的一个可以在发送之前对信号进行加密，另一个可以在接收时对信号进行解密。系统还可以包括至少一个中间节点（114,116），并且场链接单元（104,110）和系统网关（118,120）可以经由中间节点（114,116）无线地通信，。

4. 发明申请

WO2007143421A3 METHOD FOR INTEGRATING A WIRELESS NETWORK WITH WIRED FIELD DEVICES 审中-公开
标题翻译：用有线现场设备集成无线网络的方法
公开(公告)号：WO2007143421A3
公开(公告)日：2008-02-07
申请号：PCT/US2007069717
申请日：2007-05-25
申请人： HONEYWELL INT INC , HODSON WILLIAM R , CHEN YU-GENE T , SAMUDRALA PRASAD , CHERNOGUZOV ALEXANDER
发明人： HODSON WILLIAM R , CHEN YU-GENE T , SAMUDRALA PRASAD , CHERNOGUZOV ALEXANDER
IPC分类号： H04L29/06 , H04W92/02
CPC分类号： H04L67/12 , H04L69/08 , H04W92/02
摘要： A system for integrating a wireless network with wired field devices (101a-101m) includes a field unit (102a-102n) that communicates with the wired field devices (101a-101m) using a first wired field device protocol. A gateway (106a-106b) wirelessly communicates with the field unit (102a-102n) and communicates over a network (118) using one or more second wired field device protocols. The gateway (106a-106b) converts between the first wired field device protocol and the one or more second wired field device protocols. The gateway (106a-106b) is adapted to further permit access to the wired field devices (lOla-lOlm) by a component of the process control system (100), such as a process controller (104), asset management tool (122), or configuration tool (124), that does not support the first wired field device protocol. At least one of the field unit (102a-102n) and the gateway (106a-106b) is adapted to appear as a multiplexer or linking device to the component of the process control system (100), such as a HART multiplexer or a Foundation Fieldbus or Profibus linking device.
摘要翻译：用于将无线网络与有线现场设备（101a-101m）集成的系统包括使用第一有线现场设备协议与有线现场设备（101a-101m）进行通信的现场单元（102a-102n）。网关（106a-106b）与现场单元（102a-102n）无线通信，并使用一个或多个第二有线现场设备协议通过网络（118）进行通信。网关（106a-106b）在第一有线现场设备协议和一个或多个第二有线现场设备协议之间进行转换。网关（106a-106b）适于进一步允许由过程控制系统（100）的组件（例如过程控制器（104））资产管理工具（122）访问有线现场设备（101a-101b）或配置工具（124），其不支持第一有线现场设备协议。现场单元（102a-102n）和网关（106a-106b）中的至少一个适于作为多路复用器或链接设备显示到过程控制系统（100）的组件，例如HART多路复用器或基础现场总线或Profibus链接设备。

5. 发明申请

WO2007078906A2 MULTIPROTOCOL WIRELESS COMMUNICATION BACKBONE 审中-公开
标题翻译：多媒体无线通信背板
公开(公告)号：WO2007078906A2
公开(公告)日：2007-07-12
申请号：PCT/US2006048176
申请日：2006-12-18
申请人： HONEYWELL INT INC , CARMODY JOSEPH P , CHEN YU-GENE T , GONIA PATRICK S , MCLAUGHLIN PAUL F
发明人： CARMODY JOSEPH P , CHEN YU-GENE T , GONIA PATRICK S , MCLAUGHLIN PAUL F
IPC分类号： H04L29/06 , H04L12/28
CPC分类号： H04L63/10 , G05B2219/31129 , G05B2219/31151 , G05B2219/33192 , H04L69/18 , H04W92/02
摘要： Methods, devices and systems for integrating' multiple communication systems including multiple wireless communication protocols into a single system are discussed. In an illustrative example, a communication system includes a device adapted to communicate via first and second wireless communication protocols. The system may further include local area network or other wired sub-network, with the device adapted for first and second protocols also being adapted to operate using the local area network or other wired sub-network.
摘要翻译：讨论了将包括多个无线通信协议在内的多个通信系统集成到单个系统中的方法，设备和系统。在说明性示例中，通信系统包括适于经由第一和第二无线通信协议进行通信的设备。该系统可以进一步包括局域网或其他有线子网络，适用于第一和第二协议的设备也适于使用局域网或其他有线子网进行操作。

6. 发明申请

WO2007143406A1 METHOD FOR INTEGRATING WIRELESS FIELD DEVICES IN A PROCESS CONTROL SYSTEM WITH A WIRED PROTOCOL 审中-公开
标题翻译：在有线协议的过程控制系统中集成无线现场设备的方法
公开(公告)号：WO2007143406A1
公开(公告)日：2007-12-13
申请号：PCT/US2007/069608
申请日：2007-05-24
申请人： HONEYWELL INTERNATIONAL INC. , HODSON, William R. , CHEN, Yu-Gene T. , SAMUDRALA, Prasad , CHERNOGUZOV, Alexander
发明人： HODSON, William R. , CHEN, Yu-Gene T. , SAMUDRALA, Prasad , CHERNOGUZOV, Alexander
IPC分类号： H04L29/06
CPC分类号： H04W4/18 , G05B19/4185 , G05B2219/31121 , G05B2219/31369 , G05B2219/33192 , H04L67/12 , H04L69/08
摘要： An apparatus (106a-106b) is provided for facilitating integration of a wireless field device (102a-102n), such as a wireless sensor or actuator, and a wired protocol that is used in a process control system (100). The apparatus (106a-106b) supports a wireless field device protocol for communicating with the wireless field device (102a-102n). The apparatus (106a-106b) also supports a wired field device protocol for communicating with other components of the process control system (100) over a network (118). The apparatus (106a-106b) is adapted to map a wireless application model associated with the wireless field device protocol to a wired application model associated with the wired field device protocol. The apparatus (106a-106b) may actually support multiple mappings from the wireless application model to wired application models associated with multiple wired field device protocols. As particular examples, the wired field device protocol (s) could include the HART, Foundation Fieldbus, Profibus, and/or Modbus protocols. The network (118) may represent an Ethernet network or a serial network.
摘要翻译：提供了一种用于便于诸如无线传感器或致动器的无线现场设备（102a-102n）与在过程控制系统（100）中使用的有线协议的集成的设备（106a-106b）。该装置（106a-106b）支持用于与无线现场设备（102a-102n）进行通信的无线现场设备协议。设备（106a-106b）还支持有线现场设备协议，用于通过网络（118）与过程控制系统（100）的其他组件进行通信。该装置（106a-106b）适于将与无线现场设备协议相关联的无线应用模型映射到与有线现场设备协议相关联的有线应用模型。设备（106a-106b）实际上可以支持从无线应用模型到与多个有线现场设备协议相关联的有线应用模型的多个映射。作为具体示例，有线现场设备协议可以包括HART，Foundation Fieldbus，Profibus和/或Modbus协议。网络（118）可以表示以太网或串行网络。

7. 发明申请

WO2007115142A3 APPARATUS, SYSTEM AND METHOD FOR WIRELESS DIAGNOSTICS 审中-公开
标题翻译：用于无线诊断的装置，系统和方法
公开(公告)号：WO2007115142A3
公开(公告)日：2007-11-29
申请号：PCT/US2007065584
申请日：2007-03-30
申请人： HONEYWELL INT INC , CHEN YU-GENE T
发明人： CHEN YU-GENE T
IPC分类号： G05B19/418
CPC分类号： G05B19/4185 , G05B2219/31121 , G05B2219/31162 , G05B2219/33284 , H04L67/12 , H04L67/125
摘要： This disclosure relates to distributed control systems and to an apparatus, system, and method for wireless diagnostics. Field devices utilizing new communication protocols may be added to existing process control systems. To avoid the need to upgrade a process controller (202) or associated circuitry (216-220) to support the new communication protocols, diagnostic concentrators (228-232) may be added to the control system to establish an additional communication path between the field devices and a diagnostic monitor (238).
摘要翻译：本公开涉及分布式控制系统以及用于无线诊断的装置，系统和方法。利用新的通信协议的现场设备可以被添加到现有的过程控制系统中。为了避免需要升级过程控制器（202）或相关联的电路（216-220）以支持新的通信协议，可以向控制系统添加诊断集中器（228-232），以建立场外的附加通信路径设备和诊断监视器（238）。

8. 发明申请

WO2007115142A2 APPARATUS, SYSTEM AND METHOD FOR WIRELESS DIAGNOSTICS 审中-公开
标题翻译：用于无线诊断的装置，系统和方法
公开(公告)号：WO2007115142A2
公开(公告)日：2007-10-11
申请号：PCT/US2007/065584
申请日：2007-03-30
申请人： HONEYWELL INTERNATIONAL INC. , CHEN, Yu-Gene T.
发明人： CHEN, Yu-Gene T.
IPC分类号： G05B19/418
CPC分类号： G05B19/4185 , G05B2219/31121 , G05B2219/31162 , G05B2219/33284 , H04L67/12 , H04L67/125
摘要： A diagnostic concentrator includes a first interface that is capable of receiving a signal sent from a field device to a process controller. The signal includes a primary process variable and additional information. The diagnostic concentrator also includes a controller that is capable of generating a message corresponding to the received additional information and a second interface that is capable of transmitting the generated message. The first interface may be a HART interface. The second interface may be a wireless interface or a network interface. The message may be transmitted to a diagnostic monitor or a process controller. The first interface may receive a plurality of signals sent from a plurality of field devices to the process controller. The controller may generate a plurality of messages corresponding to the plurality of additional information in the signals and transmit the messages via the second interface.
摘要翻译：诊断集中器包括能够接收从现场设备发送到过程控制器的信号的第一接口。信号包括主要过程变量和附加信息。诊断集中器还包括能够生成与所接收的附加信息相对应的消息的控制器和能够发送生成的消息的第二接口。第一个接口可以是HART接口。第二接口可以是无线接口或网络接口。该消息可以被传送到诊断监视器或过程控制器。第一接口可以接收从多个现场设备发送到过程控制器的多个信号。控制器可以产生与信号中的多个附加信息相对应的多个消息，并且经由第二接口发送消息。

9. 发明申请

WO2007078906A3 MULTIPROTOCOL WIRELESS COMMUNICATION BACKBONE 审中-公开
公开(公告)号：WO2007078906A3
公开(公告)日：2007-07-12
申请号：PCT/US2006/048176
申请日：2006-12-18
申请人： HONEYWELL INTERNATIONAL INC. , CARMODY, Joseph, P. , CHEN, Yu-gene, T. , GONIA, Patrick, S. , MCLAUGHLIN, Paul, F.
发明人： CARMODY, Joseph, P. , CHEN, Yu-gene, T. , GONIA, Patrick, S. , MCLAUGHLIN, Paul, F.
IPC分类号： H04L29/06 , H04L12/28
摘要： Methods, devices and systems for integrating' multiple communication systems including multiple wireless communication protocols into a single system are discussed. In an illustrative example, a communication system includes a device adapted to communicate via first and second wireless communication protocols. The system may further include local area network or other wired sub-network, with the device adapted for first and second protocols also being adapted to operate using the local area network or other wired sub-network.

10. 发明申请

WO2008124663A1 ANALYZING SMOKE OR OTHER EMISSIONS WITH PATTERN RECOGNITION 审中-公开
标题翻译：分析烟雾或其他排放与模式识别
公开(公告)号：WO2008124663A1
公开(公告)日：2008-10-16
申请号：PCT/US2008/059526
申请日：2008-04-07
申请人： HONEYWELL INTERNATIONAL INC. , CHEN, Yu-gene T.
发明人： CHEN, Yu-gene T.
IPC分类号： G06T7/00 , G08B17/12
CPC分类号： G08B17/12 , G06T7/0008
摘要： A system (100) and method (200) for analyzing smoke or other emissions (102) are provided. An image is analyzed and processed to identify characteristics associated with the emission (102), such as color, densities, dispersion rates, fuel mixture characteristics, and other suitable analysis factors. If the analysis indicates that abnormal conditions exist or that any user-defined alerts are warranted, a message is sent to an operator terminal (108). The system (100) and method (200) may continue to capture subsequent images and thus provide real-time data. The data may be stored in memory (110) and collected over time. The data may be associated with a digital signature and used to create reports for company quality control boards, regulatory control agencies, and the public. The system (100) and method (200) thus provide a cost effective, reliable, and repeatable mechanism for real-time analysis of smoke stacks and other environmental changes (102).
摘要翻译：提供了一种用于分析烟雾或其他排放物的系统（100）和方法（200）（102）。分析和处理图像以识别与排放（102）相关的特征，例如颜色，密度，色散速率，燃料混合物特性和其他合适的分析因子。如果分析指示存在异常情况或者任何用户定义的警报是有保证的，则向操作终端发送消息（108）。系统（100）和方法（200）可以继续捕获后续图像，从而提供实时数据。数据可以存储在存储器（110）中并随着时间被收集。数据可能与数字签名相关联，用于为公司质量控制委员会，监管机构和公众创建报告。因此，系统（100）和方法（200）提供了用于实时分析烟囱和其他环境变化的成本有效，可靠和可重复的机构（102）。

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