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1. 发明申请

WO2007143420A3 APPARATUS AND METHOD FOR CONVERTING BETWEEN DEVICE DESCRIPTION LANGUAGES IN A PROCESS CONTROL SYSTEM 审中-公开
公开(公告)号：WO2007143420A3
公开(公告)日：2007-12-13
申请号：PCT/US2007/069710
申请日：2007-05-25
申请人： HONEYWELL INTERNATIONAL INC. , HODSON, William, R. , SAMUDRALA, Prasad
发明人： HODSON, William, R. , SAMUDRALA, Prasad
IPC分类号： G05B19/418 , G06F17/30 , G05B19/05
摘要： A device description language (DDL) converter (120) is provided for converting a first DDL file (212) into one or more second DDL files (214a-214c). The DDL files may be associated with wireless field devices (102a-102n) that are or could be used in a process control system (100), such as wireless sensors or wireless actuators. The DDL files may contain information associated with parameters of the field devices (102a-102n), such as tunings, performance statistics, statuses, measurements, and other data of interest. The first DDL file (212) could be associated with a non-standard DDL. The one or more second DDL files (214a-214c) could be associated with standard DDLs, such as HART, Foundation Fieldbus, and Profibus DDLs.

2. 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。

3. 发明申请

WO2007143409A2 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：WO2007143409A2
公开(公告)日：2007-12-13
申请号：PCT/US2007/069614
申请日：2007-05-24
申请人： HONEYWELL INTERNATIONAL 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
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链接单元（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。场连接单元（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

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，。

5. 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。

6. 发明申请

WO2007143420A2 APPARATUS AND METHOD FOR CONVERTING BETWEEN DEVICE DESCRIPTION LANGUAGES IN A PROCESS CONTROL SYSTEM 审中-公开
标题翻译：设备和方法，用于转换设备在过程控制系统中描述语言
公开(公告)号：WO2007143420A2
公开(公告)日：2007-12-13
申请号：PCT/US2007069710
申请日：2007-05-25
申请人： HONEYWELL INT INC , HODSON WILLIAM R , SAMUDRALA PRASAD
发明人： HODSON WILLIAM R , SAMUDRALA PRASAD
IPC分类号： G05B19/418 , G05B19/05 , G06F17/30
CPC分类号： G05B19/4186 , G05B2219/31131 , G05B2219/31369 , G05B2219/33192 , Y02P90/185
摘要： A device description language (DDL) converter (120) is provided for converting a first DDL file (212) into one or more second DDL files (214a-214c). The DDL files may be associated with wireless field devices (102a-102n) that are or could be used in a process control system (100), such as wireless sensors or wireless actuators. The DDL files may contain information associated with parameters of the field devices (102a-102n), such as tunings, performance statistics, statuses, measurements, and other data of interest. The first DDL file (212) could be associated with a non-standard DDL. The one or more second DDL files (214a-214c) could be associated with standard DDLs, such as HART, Foundation Fieldbus, and Profibus DDLs.
摘要翻译：提供了一种设备描述语言（DDL）转换器（120），用于将第一DDL文件（212）转换成一个或多个第二DDL文件（214a-214c）。 DDL文件可以与在诸如无线传感器或无线致动器的过程控制系统（100）中被使用或可以使用的无线现场设备（102a-102n）相关联。 DDL文件可以包含与现场设备（102a-102n）的参数相关联的信息，例如调谐，性能统计，状态，测量和其他感兴趣的数据。第一个DDL文件（212）可以与非标准DDL相关联。一个或多个第二个DDL文件（214a-214c）可以与标准DDL相关联，例如HART，Foundation Fieldbus和Profibus DDL。

7. 发明申请

WO2007143421A2 APPARATUS, SYSTEM, AND METHOD FOR INTEGRATING A WIRELESS NETWORK WITH WIRED FIELD DEVICES IN A PROCESS CONTROL SYSTEM 审中-公开
标题翻译：在过程控制系统中与有线现场设备集成无线网络的装置，系统和方法
公开(公告)号：WO2007143421A2
公开(公告)日：2007-12-13
申请号：PCT/US2007/069717
申请日：2007-05-25
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： 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) also converts between the first wired field device protocol and the one or more second wired field device protocols. The gateway (106a-106b) could further permit access to the wired field devices (101a-101m) 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) could 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）还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）还可以通过过程控制系统（100）的组件进一步允许对有线现场设备（101a-101m）的访问，例如过程控制器（104），资产管理工具（122）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）中的至少一个可以显示为多路复用器或链接设备到过程控制系统（100）的组件，例如HART多路复用器或基金会现场总线，或者 Profibus链接设备。

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