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1. 发明申请

US20140092847A1 Dynamic Assigning Of Bandwidth To Field Devices In A Process Control System 有权
标题翻译：在过程控制系统中对现场设备的带宽进行动态分配
公开(公告)号：US20140092847A1
公开(公告)日：2014-04-03
申请号：US14098233
申请日：2013-12-05
申请人： Johan Akerberg , Krister Landernas , Mikael Gidlund
发明人： Johan Akerberg , Krister Landernas , Mikael Gidlund
IPC分类号： H04W72/04
CPC分类号： H04W28/20 , H04W72/044 , H04W72/0446
摘要： A wireless network managing device for a wireless network that is part of a process control system. The wireless network managing device includes a node determination element configured to receive an operator selection of at least one node in the process control system via an operator terminal and determine a field device implementing the functionality of the node, and a bandwidth control element configured to adjust a bandwidth assigned to the at least one field device in an auxiliary data section of a communication structure used by the wireless network based on the received operator selection in order to increase system responsiveness.
摘要翻译：用于作为过程控制系统的一部分的无线网络的无线网络管理设备。无线网络管理装置包括节点确定元件，其被配置为经由操作员终端接收对过程控制系统中的至少一个节点的操作者选择，并且确定实现该节点的功能的现场设备，以及被配置为调整基于所接收的运营商选择，由无线网络使用的通信结构的辅助数据部分中的至少一个现场设备分配的带宽，以便增加系统响应性。

2. 发明申请

US20150023304A1 Dynamic Assigning Of Bandwidth To Field Devices In A Process Control System 有权
标题翻译：在过程控制系统中对现场设备的带宽进行动态分配
公开(公告)号：US20150023304A1
公开(公告)日：2015-01-22
申请号：US14508641
申请日：2014-10-07
申请人： Johan Akerberg , Krister Landernas , Mikael Gidlund
发明人： Johan Akerberg , Krister Landernas , Mikael Gidlund
IPC分类号： H04W28/20 , H04W72/04
CPC分类号： H04W28/20 , H04W72/044 , H04W72/0446
摘要： A wireless network managing device for a wireless network that is part of a process control system. The wireless network managing device includes a node determination element configured to receive an operator selection of at least one node in the process control system via an operator terminal and determine a field device implementing the functionality of the node, and a bandwidth control element configured to adjust a bandwidth assigned to the at least one field device in an auxiliary data section of a communication structure used by the wireless network based on the received operator selection in order to increase system responsiveness.
摘要翻译：用于作为过程控制系统的一部分的无线网络的无线网络管理设备。无线网络管理装置包括节点确定元件，其被配置为经由操作员终端接收对过程控制系统中的至少一个节点的操作者选择，并且确定实现该节点的功能的现场设备，以及被配置为调整基于所接收的运营商选择，由无线网络使用的通信结构的辅助数据部分中的至少一个现场设备分配的带宽，以便增加系统响应性。

3. 发明授权

US08885593B2 Dynamic assigning of bandwidth to field devices in a process control system 有权
标题翻译：向过程控制系统中的现场设备动态分配带宽
公开(公告)号：US08885593B2
公开(公告)日：2014-11-11
申请号：US14098233
申请日：2013-12-05
申请人： Johan Akerberg , Krister Landernas , Mikael Gidlund
发明人： Johan Akerberg , Krister Landernas , Mikael Gidlund
IPC分类号： H04W4/00 , H04J3/00 , H04W28/20 , H04W72/04
CPC分类号： H04W28/20 , H04W72/044 , H04W72/0446
摘要： A wireless network managing device for a wireless network that is part of a process control system. The wireless network managing device includes a node determination element configured to receive an operator selection of at least one node in the process control system via an operator terminal and determine a field device implementing the functionality of the node, and a bandwidth control element configured to adjust a bandwidth assigned to the at least one field device in an auxiliary data section of a communication structure used by the wireless network based on the received operator selection in order to increase system responsiveness.
摘要翻译：用于作为过程控制系统的一部分的无线网络的无线网络管理设备。无线网络管理装置包括节点确定元件，其被配置为经由操作员终端接收对过程控制系统中的至少一个节点的操作者选择，并且确定实现该节点的功能的现场设备，以及被配置为调整基于所接收的运营商选择，由无线网络使用的通信结构的辅助数据部分中的至少一个现场设备分配的带宽，以便增加系统响应性。

4. 发明申请

US20140098801A1 Contention Based Access Of Resources In A Wireless Network 有权
标题翻译：无线网络中基于竞争的资源访问
公开(公告)号：US20140098801A1
公开(公告)日：2014-04-10
申请号：US14106121
申请日：2013-12-13
申请人： Mikael Gidlund , Johan Akerberg
发明人： Mikael Gidlund , Johan Akerberg
IPC分类号： H04W74/08 , H04W72/04
CPC分类号： H04W72/0446 , H04W74/0841 , H04W74/0875
摘要： A wireless communication device for a wireless network employing a wireless time division communication structure, where the wireless communication device includes a wireless transmitter, a wireless receiver and an access control unit, which is configured to order the wireless transmitter to transmit, in a contention interval, a priority setting of a wireless communication device competing for resources, where the priority setting is transmitted as a signal having a frequency representing the priority setting, order the wireless receiver to receive, in the contention interval, priority settings of other competing wireless communication devices as signals having frequencies representing these priority settings, compare the transmitted priority setting with the received priority settings and seize a following data interval if the transmitted priority setting is higher than the received priority settings.
摘要翻译：一种采用无线时分通信结构的无线网络的无线通信装置，其中所述无线通信装置包括无线发射机，无线接收机和接入控制单元，所述无线发射机，无线接收机和接入控制单元被配置为在竞争间隔竞争资源的无线通信设备的优先级设置，其中优先级设置被发送为具有表示优先级设置的频率的信号，在争用间隔中命令无线接收器接收其他竞争无线通信设备的优先级设置作为具有表示这些优先级设置的频率的信号，将发送的优先级设置与接收到的优先级设置进行比较，并且如果发送的优先级设置高于接收到的优先级设置，则占用跟随的数据间隔。

5. 发明授权

US09451498B2 Energy efficient method for communication in a wireless sensor network of an industrial control system 有权
标题翻译：在工业控制系统的无线传感器网络中进行通信的节能方法
公开(公告)号：US09451498B2
公开(公告)日：2016-09-20
申请号：US13618962
申请日：2012-09-14
申请人： Mikael Gidlund , Tomas Lennvall , Jonas Neander
发明人： Mikael Gidlund , Tomas Lennvall , Jonas Neander
IPC分类号： H04W28/06 , H04W84/18
CPC分类号： H04W28/065 , H04W84/18 , Y02D70/1222 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： A method for communication in a wireless sensor network of an industrial control system. The network includes a plurality of device nodes and at least one gateway. The method includes aggregating in at least one wireless device data originating from at least two data packets. The method includes receiving at a first node at least one first data packet for a first destination address and aggregating data from the at least one data packet with data from at least one second data packet, intended for the same first destination address, forming an aggregated data packet and sending the aggregated data packet to another node or to said gateway. In other aspects of the invention a method, system and a computer program for carrying out the method are described.
摘要翻译：一种用于工业控制系统的无线传感器网络中的通信的方法。网络包括多个设备节点和至少一个网关。该方法包括在至少一个无线设备中聚合源自至少两个数据分组的数据。所述方法包括在第一节点处接收用于第一目的地地址的至少一个第一数据分组，并且将来自所述至少一个数据分组的数据与来自用于相同第一目的地地址的至少一个第二数据分组的数据聚合，形成聚合数据分组，并将聚合的数据分组发送到另一节点或所述网关。在本发明的其他方面，描述了用于执行该方法的方法，系统和计算机程序。

6. 发明申请

US20130142180A1 Wireless Communication Method And System With Collision Avoidance Protocol 有权
标题翻译：无线通信方法和系统具有冲突避免协议
公开(公告)号：US20130142180A1
公开(公告)日：2013-06-06
申请号：US13752014
申请日：2013-01-28
申请人： Mikael Gidlund , Dong Yang , Wei Shen , Youzhi Xu , Tingting Zhang
发明人： Mikael Gidlund , Dong Yang , Wei Shen , Youzhi Xu , Tingting Zhang
IPC分类号： H04J3/16
CPC分类号： H04J3/1694 , H04W74/085 , H04W84/18
摘要： A method for providing wireless communication between a source node and a destination node in a wireless network wherein the wireless network uses a time division multiple access (TDMA) protocol. One or more dedicated TDMA transaction timeslots are arranged in a superframe. The superframe includes at least one dedicated transaction slot forming a hybrid protocol with two or more shared transaction slots per superframe. The method is of particular advantage when practised with a WirelessHART protocol wireless sensor network and when used for monitoring and control equipment and processes in an industrial installation. A computer program, and a wireless node and a wireless network using the inventive method are also disclosed.
摘要翻译：一种用于在无线网络中的源节点和目的地节点之间提供无线通信的方法，其中所述无线网络使用时分多址（TDMA）协议。一个或多个专用TDMA事务时隙被布置在超帧中。超帧包括形成具有每个超帧的两个或更多个共享事务槽的混合协议的至少一个专用事务槽。该方法在使用WirelessHART协议无线传感器网络实施时以及用于在工业设备中监视和控制设备和过程时具有特别的优势。还公开了一种计算机程序，以及使用本发明方法的无线节点和无线网络。

7. 发明申请

US20130064229A1 Energy Efficient Method For Communication In A Wireless Sensor Network Of An Industrial Control System 有权
标题翻译：一种工业控制系统无线传感器网络通信的节能方法
公开(公告)号：US20130064229A1
公开(公告)日：2013-03-14
申请号：US13618962
申请日：2012-09-14
申请人： Mikael Gidlund , Tomas Lennvall , Jonas Neander
发明人： Mikael Gidlund , Tomas Lennvall , Jonas Neander
IPC分类号： H04W72/04 , H04L12/56
CPC分类号： H04W28/065 , H04W84/18 , Y02D70/1222 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： A method for communication in a wireless sensor network of an industrial control system. The network includes a plurality of device nodes and at least one gateway. The method includes aggregating in at least one wireless device data originating from at least two data packets. The method includes receiving at a first node at least one first data packet for a first destination address and aggregating data from the at least one data packet with data from at least one second data packet, intended for the same first destination address, forming an aggregated data packet and sending the aggregated data packet to another node or to said gateway. In other aspects of the invention a method, system and a computer program for carrying out the method are described.
摘要翻译：一种用于工业控制系统的无线传感器网络中的通信的方法。网络包括多个设备节点和至少一个网关。该方法包括在至少一个无线设备中聚合源自至少两个数据分组的数据。所述方法包括在第一节点处接收用于第一目的地地址的至少一个第一数据分组，并且将来自所述至少一个数据分组的数据与来自用于相同第一目的地地址的至少一个第二数据分组的数据聚合，形成聚合数据分组，并将聚合的数据分组发送到另一节点或所述网关。在本发明的其他方面，描述了用于执行该方法的方法，系统和计算机程序。

8. 发明授权

US08749353B2 Wireless communication between two temporarily connected devices 有权
标题翻译：两个临时连接的设备之间的无线通信
公开(公告)号：US08749353B2
公开(公告)日：2014-06-10
申请号：US13599883
申请日：2012-08-30
申请人： Lennart Balgard , Niclas Ericsson , Ewa Hansen , Mikael Gidlund
发明人： Lennart Balgard , Niclas Ericsson , Ewa Hansen , Mikael Gidlund
IPC分类号： H04Q5/22 , G08B13/14 , H01R3/00 , H02J7/00
CPC分类号： G07B15/063 , H04W76/14
摘要： A system for setting up a wireless connection between two temporarily connected devices includes a device interconnector having a first end provided with a first wireless communication identifier and a second end provided with a second wireless communication identifier, a first device having a first interconnector mating unit, a first wireless communication unit and a first reading unit and a second device having a second interconnector mating unit, a second wireless communication unit and a second reading unit. The wireless communication units of each device is configured to receive an identifier being read by the corresponding reading unit as the device interconnector is attached to the corresponding mating unit and the wireless communication unit is configured to employ this identifier in setting up, together with the other wireless communication unit, a wireless connection between the two devices.
摘要翻译：一种用于在两个临时连接的设备之间建立无线连接的系统包括：设备互连器，其具有提供有第一无线通信标识符的第一端和具有第二无线通信标识符的第二端，具有第一互连器匹配单元的第一设备，第一无线通信单元和第一读取单元以及具有第二互连器匹配单元的第二设备，第二无线通信单元和第二读取单元。每个设备的无线通信单元被配置为接收由相应的读取单元读取的标识符，因为设备互连器附接到相应的匹配单元，并且无线通信单元被配置为在设置中使用该标识符与其他设备互连无线通信单元，两个设备之间的无线连接。

9. 发明授权

US09036612B2 Wireless communication method and system with collision avoidance protocol 有权
标题翻译：具有冲突避免协议的无线通信方式和系统
公开(公告)号：US09036612B2
公开(公告)日：2015-05-19
申请号：US13752014
申请日：2013-01-28
申请人： Mikael Gidlund , Dong Yang , Wei Shen , Youzhi Xu , Tingting Zhang
发明人： Mikael Gidlund , Dong Yang , Wei Shen , Youzhi Xu , Tingting Zhang
IPC分类号： H04J3/00 , H04B7/212 , H04J3/16 , H04W74/08 , H04W84/18
CPC分类号： H04J3/1694 , H04W74/085 , H04W84/18
摘要： A method for providing wireless communication between a source node and a destination node in a wireless network wherein the wireless network uses a time division multiple access (TDMA) protocol. One or more dedicated TDMA transaction timeslots are arranged in a superframe. The superframe includes at least one dedicated transaction slot forming a hybrid protocol with two or more shared transaction slots per superframe. The method is of particular advantage when practised with a WirelessHART protocol wireless sensor network and when used for monitoring and control equipment and processes in an industrial installation. A computer program, and a wireless node and a wireless network using the inventive method are also disclosed.
摘要翻译：一种用于在无线网络中的源节点和目的地节点之间提供无线通信的方法，其中所述无线网络使用时分多址（TDMA）协议。一个或多个专用TDMA事务时隙被布置在超帧中。超帧包括形成具有每个超帧的两个或更多个共享事务槽的混合协议的至少一个专用事务槽。该方法在使用WirelessHART协议无线传感器网络实施时以及用于在工业设备中监视和控制设备和过程时具有特别的优势。还公开了一种计算机程序，以及使用本发明方法的无线节点和无线网络。

10. 发明申请

US20130094447A1 Energy Efficient Method For Communication Between A Wireless Sensor Network And An Industrial Control System 有权
标题翻译：无线传感器网络与工业控制系统之间通信的节能方法
公开(公告)号：US20130094447A1
公开(公告)日：2013-04-18
申请号：US13693850
申请日：2012-12-04
申请人： Mikael Gidlund , Tomas Lennvall , Jonas Neander
发明人： Mikael Gidlund , Tomas Lennvall , Jonas Neander
IPC分类号： H04W88/16
CPC分类号： H04W88/16 , H04L69/22 , H04W12/02 , Y02D70/1222 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： A method for communication between a wireless device node in a wireless sensor network and control apparatus or control processes of an industrial control system. The wireless network includes a plurality of device nodes and at least one gateway. The method includes receiving at a gateway an aggregated data packet or a final address in the ICS. The gateway processes the data packet, detects that it is an aggregated data packet and reconstructs the original data packets contained therein. The gateway then sends each of the original data packets as standard data packets to the intended final address in the ICS. In other aspects of the invention a method, system and a computer program for carrying out the method are described.
摘要翻译：一种用于无线传感器网络中的无线设备节点与工业控制系统的控制设备或控制过程之间的通信的方法。无线网络包括多个设备节点和至少一个网关。该方法包括在网关处接收ICS中的聚合数据分组或最终地址。网关处理数据包，检测到它是聚合数据包，并重建其中包含的原始数据包。然后，网关将每个原始数据分组作为标准数据分组发送到ICS中的预期最终地址。在本发明的其他方面，描述了用于执行该方法的方法，系统和计算机程序。

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