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1. 发明申请

WO2012143222A1 COMMUNICATION SYSTEM FOR POWER ELECTRONIC CONVERTERS 审中-公开
标题翻译：电力电子转换器通信系统
公开(公告)号：WO2012143222A1
公开(公告)日：2012-10-26
申请号：PCT/EP2012/055625
申请日：2012-03-29
申请人： ABB RESEARCH LTD , DZUNG, Dacfey , COTTET, Didier , VALLESTAD, Anne , KALLAND, Lars
发明人： DZUNG, Dacfey , COTTET, Didier , VALLESTAD, Anne , KALLAND, Lars
IPC分类号： H04B10/10 , H02H7/122 , H02M7/00
CPC分类号： H04B10/11 , H02M2001/0003
摘要： The present invention is concerned with a communication system for a power electronic converter with a plurality of converter modules comprising controllable power semiconductor switches and individually mountable onto a converter cabinet or frame. The communication system involves unguided transmission of optical signals between optical elements arranged on a converter module and on the converter cabinet, respectively. The proposed free-space optical signal transmission between two distinct parts of the converter combines advantages in terms of flexibility offered by radio transmission and advantages of optical communication in terms of data rate and reliability, while at the same time avoiding the complex and expensive cabling of optical fiber solutions.
摘要翻译：本发明涉及一种具有多个转换器模块的电力电子转换器的通信系统，该转换器模块包括可控功率半导体开关，并可单独安装在转换器柜或框架上。通信系统包括分别在布置在转换器模块和转换器柜上的光学元件之间的光信号的无引导传输。在转换器的两个不同部分之间提出的自由空间光信号传输在数据速率和可靠性方面结合了无线电传输提供的灵活性和光通信优势的优点，同时避免了复杂和昂贵的电缆布线光纤解决方案。

2. 发明申请

WO2011044933A1 WIRELESS CONTROL OF POWER NETWORK SWITCHING DEVICES 审中-公开
标题翻译：电力网络切换装置的无线控制
公开(公告)号：WO2011044933A1
公开(公告)日：2011-04-21
申请号：PCT/EP2009/063408
申请日：2009-10-14
申请人： ABB RESEARCH LTD. , KORN, Arthur , DZUNG, Dacfey , SCHEIBLE, Guntram , VEFLING, Harald , VALLESTAD, Anne
发明人： KORN, Arthur , DZUNG, Dacfey , SCHEIBLE, Guntram , VEFLING, Harald , VALLESTAD, Anne
IPC分类号： H02M7/5387
CPC分类号： H02M7/53871
摘要： A method for controlling a plurality of power converters connected to a power supply network is described. Each power converter comprises high-power semiconductor devices. Control signals are sent between a controller and a wireless node of one or more of said plurality of power converters using a wireless communication system. The control signals are transmitted to a local wireless node of one or more of a plurality of power converters. The data transmissions include data packets comprising control information such that a clock of the local wireless node can be synchronized using time synchronization information of the wireless communication system. In other aspects of the invention a system employing the method and a computer program for carrying out the method are described.
摘要翻译：描述了一种用于控制连接到电源网络的多个电力转换器的方法。每个功率转换器包括大功率半导体器件。使用无线通信系统在控制器和所述多个功率转换器中的一个或多个的无线节点之间发送控制信号。控制信号被发送到多个功率转换器中的一个或多个的本地无线节点。数据传输包括包括控制信息的数据分组，使得可以使用无线通信系统的时间同步信息来同步本地无线节点的时钟。在本发明的其他方面，描述了采用该方法的系统和用于执行该方法的计算机程序。

3. 发明申请

WO2014032721A1 FAST FREQUENCY HOPPING ADAPTED TO THE ENVIRONMENT 审中-公开
标题翻译：快速适应环境的频率
公开(公告)号：WO2014032721A1
公开(公告)日：2014-03-06
申请号：PCT/EP2012/066903
申请日：2012-08-30
申请人： ABB RESEARCH LTD , VALLESTAD, Anne , ENDRESEN, Jan , CARLSON, Erik , RIMSTAD, Knut
发明人： VALLESTAD, Anne , ENDRESEN, Jan , CARLSON, Erik , RIMSTAD, Knut
IPC分类号： H04B1/713
CPC分类号： H04B1/7136 , H04B1/713 , H04B1/715 , H04B17/309 , H04B2001/7154 , H04W24/08 , H04W84/22
摘要： A transmitting node (24) in an industrial wireless network (WN1) transmits a first number of bits (BS) to a receiving node (30), where at least one bit is partitioned into segments and each segment is transmitted at a different frequency according to a frequency transmission scheme. The receiving node (30) receives the number of bits (BS), determines the quality of each segment of a received bit, collects quality determinations of segments, forms a quality measure for each frequency through combining quality determinations of the corresponding frequency, compares each quality measure with a quality measure criterion, determines at least one frequency that does not fulfill the quality measure criterion and informs (FII) the transmitting node about frequencies for which the corresponding quality measures do not fulfill the quality measure criterion. The transmitting node receives the information (FII) and updates the frequency transmission scheme.
摘要翻译：工业无线网络（WN1）中的发送节点（24）向接收节点（30）发送第一数量的比特（BS），其中至少一个比特被分割为段，并且每个段以不同的频率被发送，根据到频率传输方案。接收节点（30）接收比特数（BS），确定接收到的比特的每个片段的质量，收集片段的质量确定，通过组合对应频率的质量确定来形成每个频率的质量度量，质量测量标准，确定不符合质量测量标准的至少一个频率，并通知（FII）发送节点关于相应质量度量不符合质量测量标准的频率。发送节点接收信息（FII）并更新频率传输方案。

4. 发明申请

WO2013026468A1 A METHOD AND NETWORK FOR REDUCING INTERFERENCE IN A WIRELESS NETWORK 审中-公开
标题翻译：一种减少无线网络干扰的方法和网络
公开(公告)号：WO2013026468A1
公开(公告)日：2013-02-28
申请号：PCT/EP2011/064327
申请日：2011-08-22
申请人： ABB RESEARCH LTD , ORTEN, Pal , ENDRESEN, Jan , VALLESTAD, Anne , SCHEIBLE, Guntram , STEIGMANN, Richard
发明人： ORTEN, Pal , ENDRESEN, Jan , VALLESTAD, Anne , SCHEIBLE, Guntram , STEIGMANN, Richard
IPC分类号： H04W16/10
CPC分类号： H04W16/10 , H04W72/082 , H04W84/18
摘要： The invention relates to a method for reducing interference in a wireless network, said network comprising a plurality of base stations and a plurality of nodes, the method comprising: affiliating each of the nodes with a respective one of the base stations; assigning each of the base stations a respective radio frequency for wireless communication with its affiliated nodes; and allocating each of the base stations respective time slots for wireless communication with its affiliated nodes; wherein each of the affiliating, the assigning and the allocating is done for the purpose of minimizing radio interference between any of the nodes and base stations. The invention also relates to a coordination unit for reducing interference in a wireless network as well as to a wireless network.
摘要翻译：本发明涉及一种减少无线网络干扰的方法，所述网络包括多个基站和多个节点，所述方法包括：将各节点与相应的一个基站相关联; 将每个基站分配给与其附属节点进行无线通信的相应射频; 并且分配每个基站各自的时隙用于与其附属节点的无线通信; 其中关联，分配和分配中的每一个是为了最小化任何节点和基站之间的无线电干扰而完成的。本发明还涉及用于减少无线网络以及无线网络中的干扰的协调单元。

5. 发明公开

EP2891253A1 FAST FREQUENCY HOPPING ADAPTED TO THE ENVIRONMENT 有权转让
标题翻译： AREA安装快速跳频方法
公开(公告)号：EP2891253A1
公开(公告)日：2015-07-08
申请号：EP12753127.5
申请日：2012-08-30
申请人： ABB Research Ltd.
发明人： VALLESTAD, Anne , ENDRESEN, Jan , CARLSON, Erik , RIMSTAD, Knut
IPC分类号： H04B1/713
CPC分类号： H04B1/7136 , H04B1/713 , H04B1/715 , H04B17/309 , H04B2001/7154 , H04W24/08 , H04W84/22
摘要： A transmitting node (24) in an industrial wireless network (WN1) transmits a first number of bits (BS) to a receiving node (30), where at least one bit is partitioned into segments and each segment is transmitted at a different frequency according to a frequency transmission scheme. The receiving node (30) receives the number of bits (BS), determines the quality of each segment of a received bit, collects quality determinations of segments, forms a quality measure for each frequency through combining quality determinations of the corresponding frequency, compares each quality measure with a quality measure criterion, determines at least one frequency that does not fulfill the quality measure criterion and informs (FII) the transmitting node about frequencies for which the corresponding quality measures do not fulfill the quality measure criterion. The transmitting node receives the information (FII) and updates the frequency transmission scheme.

6. 发明公开

EP2489116A1 WIRELESS CONTROL OF POWER NETWORK SWITCHING DEVICES 有权转让
标题翻译：电气布线设备的无线网络控制
公开(公告)号：EP2489116A1
公开(公告)日：2012-08-22
申请号：EP09784008.6
申请日：2009-10-14
申请人： ABB Research Ltd.
发明人： KORN, Arthur , DZUNG, Dacfey , SCHEIBLE, Guntram , VEFLING, Harald , VALLESTAD, Anne
IPC分类号： H02M7/5387
CPC分类号： H02M7/53871
摘要： A method for controlling a plurality of power converters connected to a power supply network is described. Each power converter includes high-power semiconductor devices. Control signals are sent between a controller and a wireless node of one or more of said plurality of power converters using a wireless communication system. The control signals are transmitted to a local wireless node of one or more of a plurality of power converters. The data transmissions include data packets including control information such that a clock of the local wireless node can be synchronized using time synchronization information of the wireless communication system. In other aspects of the invention a system employing the method and a computer program for carrying out the method are described.

7. 发明授权

EP2489116B1 WIRELESS CONTROL OF POWER NETWORK SWITCHING DEVICES 有权转让
公开(公告)号：EP2489116B1
公开(公告)日：2018-07-25
申请号：EP09784008.6
申请日：2009-10-14
申请人： ABB Research Ltd.
发明人： KORN, Arthur , DZUNG, Dacfey , SCHEIBLE, Guntram , VEFLING, Harald , VALLESTAD, Anne
IPC分类号： H02M7/5387
CPC分类号： H02M7/53871
摘要： A method for controlling a plurality of power converters connected to a power supply network is described. Each power converter includes high-power semiconductor devices. Control signals are sent between a controller and a wireless node of one or more of said plurality of power converters using a wireless communication system. The control signals are transmitted to a local wireless node of one or more of a plurality of power converters. The data transmissions include data packets including control information such that a clock of the local wireless node can be synchronized using time synchronization information of the wireless communication system. In other aspects of the invention a system employing the method and a computer program for carrying out the method are described.

8. 发明授权

EP2891253B1 FAST FREQUENCY HOPPING ADAPTED TO THE ENVIRONMENT 有权转让
标题翻译： AREA安装快速跳频方法
公开(公告)号：EP2891253B1
公开(公告)日：2016-07-27
申请号：EP12753127.5
申请日：2012-08-30
申请人： ABB Research Ltd.
发明人： VALLESTAD, Anne , ENDRESEN, Jan , CARLSON, Erik , RIMSTAD, Knut
IPC分类号： H04B1/713 , H04B1/7136 , H04B1/715 , H04W24/08 , H04B17/309 , H04W84/22
CPC分类号： H04B1/7136 , H04B1/713 , H04B1/715 , H04B17/309 , H04B2001/7154 , H04W24/08 , H04W84/22

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