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1. 发明申请

WO2012171549A1 DYNAMIC ASSIGNING OF BANDWIDTH TO FIELD DEVICES IN A PROCESS CONTROL SYSTEM 审中-公开
标题翻译：对过程控制系统中的现场设备的带宽动态分配
公开(公告)号：WO2012171549A1
公开(公告)日：2012-12-20
申请号：PCT/EP2011/059729
申请日：2011-06-14
申请人： ABB RESEARCH LTD , ÅKERBERG, Johan , LANDERNÄS, Krister , GIDLUND, Mikael
发明人： ÅKERBERG, Johan , LANDERNÄS, Krister , GIDLUND, Mikael
IPC分类号： H04W28/20 , G05B19/418
CPC分类号： H04W28/20 , H04W72/044 , H04W72/0446
摘要： The invention concerns a wireless network managing device (22) for a wireless network (WN1) that is part of a process control system (10). The wireless network managing device comprises a node determination element configured to receive an operator selection of at least one node in the process control system via an operator terminal (12) and determine a field device (24) implementing the functionality of the node, and a bandwidth control element configured to adjust a bandwidth assigned to said 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：本发明涉及作为过程控制系统（10）的一部分的无线网络（WN1）的无线网络管理设备（22）。无线网络管理设备包括节点确定元件，其被配置为经由操作员终端（12）接收对过程控制系统中的至少一个节点的操作者选择，并且确定实现节点功能的现场设备（24），以及带宽控制元件，被配置为基于所接收的操作员选择来调整在无线网络使用的通信结构的辅助数据部分中分配给所述至少一个现场设备的带宽，以便增加系统响应性。

2. 发明申请

WO2013026461A1 METHOD, POSITIONING UNIT AND SYSTEM FOR COMMUNICATION IN A MINE 审中-公开
标题翻译：方法，定位单位和矿山通信系统
公开(公告)号：WO2013026461A1
公开(公告)日：2013-02-28
申请号：PCT/EP2011/064280
申请日：2011-08-19
申请人： ABB RESEARCH LTD , LANDERNÄS, Krister , GIDLUND, Mikael , ÅKERHOLM, Mikael , NEANDER, Jonas
发明人： LANDERNÄS, Krister , GIDLUND, Mikael , ÅKERHOLM, Mikael , NEANDER, Jonas
IPC分类号： H04M3/42 , H04W4/04
CPC分类号： H04M3/42348 , E21F17/18 , H04W4/029 , H04W4/046
摘要： It is presented a method for safe communication between a portable positioning unit and a tracking unit in a mine. By means of the present method the location of the portable positioning unit and thus the object carrying the unit can be determined with a higher degree of certainty The method comprises the steps of determining (SI) location data pertaining to the location of the portable positioning unit in the mine, generating (S2) a location message comprising the location data, wherein the generating of the location message further includes providing the location data with a message number defining a sequence number of the location message and redundancy data, and transmitting (S3) the location message for reception by the tracking unit. A portable positioning unit and a tracking system are also presented herein.
摘要翻译：提出了一种便携式定位单元和矿井中跟踪单元之间安全通信的方法。通过本方法，便携式定位单元和承载单元的对象的位置可以以更高的确定性来确定。该方法包括以下步骤：确定（SI）与便携式定位单元的位置相关的位置数据在所述矿井中，生成（S2）包括所述位置数据的位置消息，其中所述位置消息的生成还包括向所述位置数据提供定义所述位置消息和冗余数据的序列号的消息号，并且发送（S3）用于由跟踪单元接收的位置消息。本文还介绍了便携式定位单元和跟踪系统。

3. 发明申请

WO2012171586A1 CONTENTION BASED ACCESS OF RESOURCES IN A WIRELESS NETWORK 审中-公开
标题翻译：基于内容的无线网络资源访问
公开(公告)号：WO2012171586A1
公开(公告)日：2012-12-20
申请号：PCT/EP2011/060149
申请日：2011-06-17
申请人： ABB RESEARCH LTD , GIDLUND, Mikael , ÅKERBERG, Johan
发明人： GIDLUND, Mikael , ÅKERBERG, Johan
IPC分类号： H04W74/08
CPC分类号： H04W72/0446 , H04W74/0841 , H04W74/0875
摘要： The invention concerns a wireless communication device (24) for a wireless network employing a wireless time division communication structure, where the wireless communication device comprises a wireless transmitter (32), a wireless receiver (38) and an access control unit (30), 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：本发明涉及一种采用无线时分通信结构的无线网络的无线通信设备（24），其中无线通信设备包括无线发射机（32），无线接收机（38）和接入控制单元（30）其被配置为命令无线发射机在竞争间隔中发送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，将无线接收机命令为在争用间隔期间接收作为具有表示这些优先级设置的频率的信号的其他竞争无线通信设备的优先级设置，将所发送的优先级设置与接收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优先级设置。

4. 发明申请

WO2011113475A1 AN ENERGY EFFICIENT METHOD FOR COMMUNICATION IN A WIRELESS SENSOR NETWORK OF AN INDUSTRIAL CONTROL SYSTEM. 审中-公开
标题翻译：一种用于工业控制系统无线传感器网络中通信的能量有效方法。
公开(公告)号：WO2011113475A1
公开(公告)日：2011-09-22
申请号：PCT/EP2010/053337
申请日：2010-03-16
申请人： ABB RESEARCH LTD , GIDLUND, Mikael , LENNVALL, Tomas , NEANDER, Jonas
发明人： GIDLUND, Mikael , LENNVALL, Tomas , NEANDER, Jonas
IPC分类号： H04W28/06
CPC分类号： H04W28/065 , H04W84/18 , Y02D70/1222 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： The invention is a method for communication in a wireless sensor network (WSN) of an industrial control system. The network includes a plurality of device nodes and at least one gateway (GW). The method comprises aggregating in at least one wireless device data originating from at least two data packets. The method comprises receiving at a first node (A) at least one first data packet for a first destination address and aggregating data (100, 200) from the at least one data packet with data (110, 115) 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 (GW). In other aspects of the invention a method, system and a computer program for carrying out the method are described.
摘要翻译：本发明是工业控制系统的无线传感器网络（WSN）中的通信方法。网络包括多个设备节点和至少一个网关（GW）。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。该方法包括在第一节点（A）处接收用于第一目的地地址的至少一个第一数据分组，并且从至少一个数据分组与来自至少一个第二数据的数据（110,115）聚合数据（100,200）分组，用于相同的第一目的地地址，形成聚合数据分组并将聚合的数据分组发送到另一个节点或所述网关（GW）。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。

5. 发明申请

WO2011107136A1 WIRELESS COMMUNICATION BETWEEN TWO TEMPORARILY CONNECTED DEVICES 审中-公开
标题翻译：两个连接设备之间的无线通信
公开(公告)号：WO2011107136A1
公开(公告)日：2011-09-09
申请号：PCT/EP2010/052521
申请日：2010-03-01
申请人： ABB RESEARCH LTD , BALGÅRD, Lennart , ERICSSON, Niclas , HANSEN, Ewa , GIDLUND, Mikael
发明人： BALGÅRD, Lennart , ERICSSON, Niclas , HANSEN, Ewa , GIDLUND, Mikael
IPC分类号： H04W8/00 , G07B15/06
CPC分类号： G07B15/063 , H04W76/14
摘要： A system for setting up a wireless connection between two temporarily connected devices (10, 12) comprises a device interconnector (14) having a first end (19) provided with a first wireless communication identifier and a second end (21) provided with a second wireless communication identifier, a first device (10) having a first interconnector mating unit (23), a first wireless communication unit (28) and a first reading unit (26) and a second device (12) having a second interconnector mating unit (31), a second wireless communication unit (34) and a second reading unit (32). 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（10,12）之间建立无线连接的系统包括具有设置有第一无线通信标识符的第一端（19）和设置有第二无线通信标识符的第二端（21）的设备互连器（14）无线通信标识符，具有第一互连器匹配单元（23）的第一设备（10），第一无线通信单元（28）和第一读取单元（26）以及具有第二互连器匹配单元的第二设备（12） 31），第二无线通信单元（34）和第二读取单元（32）。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。

6. 发明申请

WO2012013473A1 WIRELESS COMMUNICATION METHOD AND SYSTEM WITH COLLISION AVOIDANCE PROTOCOL 审中-公开
标题翻译：无线通信方法和系统与冲突避免协议
公开(公告)号：WO2012013473A1
公开(公告)日：2012-02-02
申请号：PCT/EP2011/061562
申请日：2011-07-08
申请人： ABB RESEARCH LTD , GIDLUND, Mikael , YANG, Dong , SHEN, Wei , XU, Youzhi , ZHANG, Tingting
发明人： GIDLUND, Mikael , YANG, Dong , SHEN, Wei , XU, Youzhi , ZHANG, Tingting
IPC分类号： H04W74/08
CPC分类号： H04J3/1694 , H04W74/085 , H04W84/18
摘要： The invention concerns a method for providing wireless communication between a source node and a destination node in a wireless network wherein said wireless network uses a time division multiple access (TDMA) protocol. One or more dedicated TDMA transaction timeslots (60-71) are arranged in a superframe. The superframe comprises at least one dedicated transaction slot forming a hybrid protocol with two or more shared transaction slots 50 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：本发明涉及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（60-71）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50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

WO2011154051A1 AN ENERGY EFFICIENT METHOD FOR COMMUNICATION BETWEEN A WIRELESS SENSOR NETWORK AND AN INDUSTRIAL CONTROL SYSTEM 审中-公开
标题翻译：无线传感器网络与工业控制系统之间通信的能量有效方法
公开(公告)号：WO2011154051A1
公开(公告)日：2011-12-15
申请号：PCT/EP2010/058236
申请日：2010-06-11
申请人： ABB RESEARCH LTD , GIDLUND, Mikael , LENNVALL, Tomas , NEANDER, Jonas
发明人： GIDLUND, Mikael , LENNVALL, Tomas , NEANDER, Jonas
IPC分类号： H04L29/06 , H04W84/18
CPC分类号： H04W88/16 , H04L69/22 , H04W12/02 , Y02D70/1222 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/22
摘要： The invention is a method for communication between a wireless device node in a wireless sensor network (WSN) and control apparatus or control processes of an industrial control system (ICS). The wireless network includes a plurality of device nodes and at least one gateway (GW). The method comprises receiving at a gateway an aggregated data packet (ADP) for 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：本发明是一种用于在无线传感器网络（WSN）中的无线设备节点与工业控制系统（ICS）的控制设备或控制过程之间进行通信的方法。无线网络包括多个设备节点和至少一个网关（GW）。该方法包括在网关处接收ICS中的最终地址的聚合数据分组（ADP）。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。

8. 发明申请

WO2014114344A1 A METHOD FOR PROVIDING RELIABLE WIRELESS COMMUNICATION IN A WIRELESS SENSOR NETWORK 审中-公开
标题翻译：一种在无线传感器网络中提供可靠无线通信的方法
公开(公告)号：WO2014114344A1
公开(公告)日：2014-07-31
申请号：PCT/EP2013/051407
申请日：2013-01-25
申请人： ABB RESEARCH LTD
发明人： ÅKERBERG, Johan , GIDLUND, Mikael
IPC分类号： H04B7/06 , H04B7/08 , H04B7/10 , H04W40/12
CPC分类号： H04W24/08 , H04B7/0608 , H04B7/0808 , H04B7/082 , H04B7/10 , H04L69/14 , H04W4/70 , H04W40/12 , H04W72/085 , H04W72/10
摘要： The invention comprises a method for communication between a wireless device node in a wireless sensor network (WSN) and control apparatus or control processes of an industrial control system. The method is used to determine a method of radio transmission which provides a greater or a lesser measure of transmission quality between nodes. Thus a transmitter node a) measures(30) a transmission quality metric of at least one packet received from two or more different switching branches, b)identifies (32) which of the two or more switching branches has the greater transmission quality metric, c) distributes (34) data packets with a first priority to the switching branch with the greater transmission quality metric, and d) transmits (38) data packets with the first priority such as real-time data on the switching branch with the greater transmission quality metric. In other aspects of the invention a wireless node, a sensor network system and a computer program for carrying out the method are described.
摘要翻译：本发明包括一种无线传感器网络（WSN）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方法。该方法用于确定无线电传输的方法，其提供节点之间的传输质量的更大或更小的量度。因此，发射机节点a）测量（30）从两个或多个不同交换分支接收的至少一个分组的传输质量度量，b）识别（32）两个或更多个交换分支中的哪一个具有较大传输质量度量，c ）将具有第一优先级的（34）数据分组以更高的传输质量度量分配给切换分支，以及d）以更高的传输质量发送（38）具有第一优先级的数据分组，例如交换分支上的实时数据度量。在本发明的其他方面，描述了用于执行该方法的无线节点，传感器网络系统和计算机程序。

9. 发明申请

WO2014053152A1 PACKET PRIORITIZING IN AN INDUSTRIAL WIRELESS NETWORK 审中-公开
标题翻译：工业无线网络中的分组优先
公开(公告)号：WO2014053152A1
公开(公告)日：2014-04-10
申请号：PCT/EP2012/069317
申请日：2012-10-01
申请人： ABB RESEARCH LTD
发明人： ORTEN, Pal , LENNVALL, Tomas , GIDLUND, Mikael
IPC分类号： H04L29/08 , H04W4/00 , H04W84/18 , H04L12/54 , H04W72/12 , H04L1/18 , H04W28/10
CPC分类号： H04L47/286 , H04L1/1877 , H04L47/2458 , H04L47/323 , H04L67/12 , H04L67/322 , H04W4/70 , H04W28/021 , H04W72/1242
摘要： A wireless communication device(40)providing a node in the network comprises a wireless transmitter (48), a wireless receiver (46), a transmission buffer (52), and a packet prioritizing unit (50) configured to obtain data relating to packets to be transmitted in the network, obtain indications of the remaining lifetime of the packets, where the indications are based on the time needed for reaching a destination node, prioritize the packets according to the remaining life time indications, where the prioritization is made in ascending order from an indication of a low remaining life time to a high remaining lifetime, and place the packets in the transmission buffer for transmission according to the prioritization.
摘要翻译：在网络中提供节点的无线通信设备（40）包括无线发射器（48），无线接收器（46），传输缓冲器（52）和分组优先化单元（50），其被配置为获得与分组有关的数据要在网络中发送，获取指示剩余生命周期的指示，其中指示基于到达目的地节点所需的时间，根据剩余寿命指示优先分组，其中优先级是按升序进行的从低剩余寿命的指示到高剩余寿命的顺序，并且根据优先级将分组放置在发送缓冲器中以进行传输。

10. 发明申请

WO2014005754A1 DETERMINATION OF COMMUNICATION ROUTES IN A WIRELESS COMMUNICATION NETWORK 审中-公开
标题翻译：确定无线通信网络中的通信路由
公开(公告)号：WO2014005754A1
公开(公告)日：2014-01-09
申请号：PCT/EP2013/060239
申请日：2013-05-17
申请人： ABB RESEARCH LTD
发明人： GIDLUND, Mikael , ÅKERBERG, Johan , ZHIBO, Pang , YU, Kan
IPC分类号： H04W40/24 , H04L12/751
CPC分类号： H04L41/0853 , H04L45/02 , H04L45/123 , H04L45/26 , H04W40/12 , H04W40/24
摘要： A network manager device (20) in an industrial wireless network (WN) sends a network investigating message to other network nodes (24, 26, 28, 30, 32, 34) for processing and forwarding through the network, the message comprising a message weight. A wireless communication device providing a node (30) in the network receives the message from another network node (24), determines a communication weight based on the quality of communication, adds the communication weight to the message weight and compares the sum with the node weight. If the sum is lower than the node weight, it is set as new node weight and as new message weight, whereupon the changed message is sent to other nodes in the network. The network manager device maps the topology of the network based on updated node weights, sets a communication scheduling scheme based on the mapped topology and informs the network nodes of the scheme.
摘要翻译：工业无线网络（WN）中的网络管理设备（20）将网络调查消息发送到其他网络节点（24,26,28,30,32,34），用于通过网络进行处理和转发，该消息包括消息重量。在网络中提供节点（30）的无线通信设备从另一网络节点（24）接收消息，基于通信质量确定通信权重，将通信权重加到消息权重上，并将该和与节点重量。如果总和低于节点权重，则将其设置为新节点权重和新消息权重，从而将更改的消息发送到网络中的其他节点。网络管理器设备基于更新的节点权重映射网络的拓扑，基于映射的拓扑设置通信调度方案，并向网络节点通知该方案。

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