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    Method for robust wireless monitoring and tracking of solar trackers in commercial solar power plants
    4.
    发明授权
    Method for robust wireless monitoring and tracking of solar trackers in commercial solar power plants 有权
    用于商业太阳能发电厂的太阳能跟踪器的强大的无线监测和跟踪方法

    公开(公告)号：US09202369B2

    公开(公告)日：2015-12-01

    申请号：US13550663

    申请日：2012-07-17

    申请人： Vivek Jain ,  Gunther May ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Till Deubel

    发明人： Vivek Jain ,  Gunther May ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Till Deubel

    IPC分类号： G08C19/00 ,  H04W40/00 ,  G08C17/00 ,  H04L12/24 ,  H04Q9/00 ,  H04W84/00

    CPC分类号： G08C19/00 ,  F24S50/20 ,  G08C17/00 ,  H04L41/04 ,  H04L41/12 ,  H04Q9/00 ,  H04W40/00 ,  H04W84/00 ,  Y02E10/47

    摘要： A method of wireless communication includes providing a matrix of trackers. The matrix includes rows and columns of trackers. A number of rows and a number of columns in the matrix is determined. If the number of rows is substantially greater than the number of columns, then vertical sweeping is performed including passing data along each of the columns of trackers to an end tracker in each column. If the number of rows is substantially less than the number of columns, then horizontal sweeping is performed including passing data along each of the rows of trackers to an end tracker in each row. If the number of rows is substantially equal to the number of columns, then diagonal sweeping is performed including passing data diagonally across each of the rows and columns of trackers to an end tracker in each row and each column. The data is passed along the end trackers to a final destination data collector.

    摘要翻译： 无线通信的方法包括提供跟踪器的矩阵。 矩阵包括跟踪器的行和列。 确定矩阵中的行数和列数。 如果行数显着大于列的数量，则执行垂直扫描，包括沿着每个列的跟踪器传递数据到每列中的结束跟踪器。 如果行数显着小于列的数量，则执行水平扫描，包括沿跟踪器行中的每一行传递数据到每一行中的结束跟踪器。 如果行数基本上等于列数，则执行对角线扫描，包括将每个行和列的跟踪器的对角线跨越数据传递到每行和每列的结束跟踪器。 数据沿终端跟踪器传递到最终目标数据收集器。

    METHOD OF USING ACKNOWLEDGMENT TONES FOR DATA CONSISTENCY IN INTRA-VEHICULAR WIRELESS NETWORKS
    5.
    发明申请
    METHOD OF USING ACKNOWLEDGMENT TONES FOR DATA CONSISTENCY IN INTRA-VEHICULAR WIRELESS NETWORKS 审中-公开
    在无线网络中使用确认数据一致性的方法

    公开(公告)号：US20100091756A1

    公开(公告)日：2010-04-15

    申请号：US12248311

    申请日：2008-10-09

    申请人： Thomas Alfons Hogenmueller ,  Vivek Jain ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Krishna Chintalapudi ,  Serbulent Tozlu ,  Yuan Tian

    发明人： Thomas Alfons Hogenmueller ,  Vivek Jain ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Krishna Chintalapudi ,  Serbulent Tozlu ,  Yuan Tian

    IPC分类号： H04J3/00 ,  H04B7/00

    CPC分类号： H04L1/1692 ,  H04L2001/0097

    摘要： A method for providing electronic communications between wireless nodes includes wirelessly transmitting data from a transmitting one of the nodes to a plurality of receiving ones of the nodes. A respective first acknowledgment tone is wirelessly transmitted from each of the receiving nodes to the transmitting node and to each other one of the receiving nodes. Each first acknowledgment tone is transmitted in response to the respective receiving node receiving the transmitted data. Each of the first acknowledgment tones is transmitted in a respective, unique time slot. At least one second acknowledgment tone is wirelessly transmitted from at least one of the nodes to each other one of the nodes. The second acknowledgment tone is transmitted dependent upon whether a group of received first acknowledgment tones matches a group of expected-to-be-received first acknowledgment tones.

    摘要翻译： 一种用于在无线节点之间提供电子通信的方法包括从节点中的发送节点之一向节点的多个接收节点无线地发送数据。 相应的第一确认音从每个接收节点无线发送到发送节点，并且彼此相互接收节点之一。 响应于相应的接收节点接收所发送的数据，发送每个第一确认音。 每个第一确认音在相应的唯一时隙中发送。 至少一个第二确认音从节点中的至少一个无线发送到彼此中的一个节点。 第二确认音是根据一组接收到的第一确认音与一组预期接收的第一确认音匹配而发送的。

    METHOD FOR ROBUST DATA COLLECTION SCHEMES FOR LARGE GRID WIRELESS NETWORKS
    6.
    发明申请
    METHOD FOR ROBUST DATA COLLECTION SCHEMES FOR LARGE GRID WIRELESS NETWORKS 有权
    用于大网格无线网络的稳健数据收集方案的方法

    公开(公告)号：US20140022091A1

    公开(公告)日：2014-01-23

    申请号：US13550820

    申请日：2012-07-17

    申请人： Vivek Jain ,  Gunther May ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Till Ddeubel

    发明人： Vivek Jain ,  Gunther May ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Till Ddeubel

    IPC分类号： G08C15/02

    CPC分类号： G08C19/00 ,  G08C17/00 ,  H04L41/04 ,  H04L41/12 ,  H04Q9/00 ,  H04Q2209/40 ,  H04W40/00 ,  H04W84/00 ,  Y04S40/164

    摘要： If the number of rows in a matrix of wireless devices is greater than the number of columns, then vertical sweeping is performed including passing data along each of the columns of wireless devices to an end wireless device in each column. If the number of rows is less than the number of columns, then horizontal sweeping is performed including passing data along each of the rows of wireless devices to an end wireless device in each row. If the number of rows is equal to the number of columns, then diagonal sweeping is performed including passing data diagonally across each of the rows and columns of wireless devices to an end wireless device in each row and each column. The data is passed along the end wireless devices to a final destination data collector.

    摘要翻译： 如果无线设备的矩阵中的行数大于列数，则执行垂直扫描，包括沿着无线设备的每列将数据传送到每列中的终端无线设备。 如果行数小于列数，则执行水平扫描，包括将每行无线设备的数据传送到每一行中的终端无线设备。 如果行数等于列数，则执行对角扫描，包括将数据对角地跨越无线设备的每行和列传递到每行和每列中的终端无线设备。 数据沿终端无线设备传递到最终目的地数据采集器。

    Method for Robust Wireless Monitoring and Tracking of Solar Trackers in Commercial Solar Power Plants
    7.
    发明申请
    Method for Robust Wireless Monitoring and Tracking of Solar Trackers in Commercial Solar Power Plants 有权
    商业太阳能发电厂太阳能跟踪器的可靠无线监控跟踪方法

    公开(公告)号：US20140022089A1

    公开(公告)日：2014-01-23

    申请号：US13550663

    申请日：2012-07-17

    申请人： Vivek Jain ,  Gunther May ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Till Deubel

    发明人： Vivek Jain ,  Gunther May ,  Lakshmi Venkatraman ,  Abtin Keshavarzian ,  Till Deubel

    IPC分类号： G08C15/02

    CPC分类号： G08C19/00 ,  F24S50/20 ,  G08C17/00 ,  H04L41/04 ,  H04L41/12 ,  H04Q9/00 ,  H04W40/00 ,  H04W84/00 ,  Y02E10/47

    摘要： A method of wireless communication includes providing a matrix of trackers. The matrix includes rows and columns of trackers. A number of rows and a number of columns in the matrix is determined. If the number of rows is substantially greater than the number of columns, then vertical sweeping is performed including passing data along each of the columns of trackers to an end tracker in each column. If the number of rows is substantially less than the number of columns, then horizontal sweeping is performed including passing data along each of the rows of trackers to an end tracker in each row. If the number of rows is substantially equal to the number of columns, then diagonal sweeping is performed including passing data diagonally across each of the rows and columns of trackers to an end tracker in each row and each column. The data is passed along the end trackers to a final destination data collector.

    摘要翻译： 无线通信的方法包括提供跟踪器的矩阵。 矩阵包括跟踪器的行和列。 确定矩阵中的行数和列数。 如果行数显着大于列的数量，则执行垂直扫描，包括沿着每个列的跟踪器传递数据到每列中的结束跟踪器。 如果行数显着小于列的数量，则执行水平扫描，包括沿跟踪器行中的每一行传递数据到每一行中的结束跟踪器。 如果行数基本上等于列数，则执行对角线扫描，包括将每个行和列的跟踪器的对角线跨越数据传递到每行和每列的结束跟踪器。 数据沿终端跟踪器传递到最终目标数据收集器。

    METHOD FOR ROBUST WIRELESS WIND TURBINE CONDITION MONITORING
    8.
    发明申请
    METHOD FOR ROBUST WIRELESS WIND TURBINE CONDITION MONITORING 有权
    用于坚固无风风力涡轮机状态监测的方法

    公开(公告)号：US20130170981A1

    公开(公告)日：2013-07-04

    申请号：US13341291

    申请日：2011-12-30

    申请人： Christoph Lang ,  Peter Volkmer ,  Murat Senel ,  Vivek Jain ,  Lakshmi Venkatraman ,  Huang Lee

    发明人： Christoph Lang ,  Peter Volkmer ,  Murat Senel ,  Vivek Jain ,  Lakshmi Venkatraman ,  Huang Lee

    IPC分类号： F03D7/04 ,  F03D11/00

    CPC分类号： F03D7/047 ,  F03D7/048 ,  F05B2270/111 ,  F05B2270/326 ,  Y02E10/723

    摘要： A wind turbine condition monitoring system and method are disclosed where the wind turbines include a tower, a gearbox coupled to the tower, and turbine blades coupled to the gearbox. The monitoring system includes blade sensors coupled to the blades, a hub node coupled to the gearbox and a controller. The controller is in communication with the hub node and blade sensors, and determines blade positions based on blade sensor readings. The blade sensors and hub node can include multi-axis accelerometers. The controller can wirelessly communicate with the blade sensors directly or through the hub node. Using position information, shadowing areas with obstructed communication can be avoided, node separation can be accounted for to reduce power requirements and/or interference from multiple transmitters can be avoided during node communications.

    摘要翻译： 公开了一种风力涡轮机状况监测系统和方法，其中风力涡轮机包括塔架，联接到塔架的齿轮箱和联接到齿轮箱的涡轮机叶片。 监测系统包括耦合到叶片的叶片传感器，耦合到齿轮箱的轮毂节点和控制器。 控制器与集线器节点和刀片传感器通信，并根据刀片传感器读数确定刀片位置。 叶片传感器和轮毂节点可以包括多轴加速度计。 控制器可以直接或通过集线器节点与刀片传感器无线通信。 使用位置信息，可以避免阻碍通信的阴影区域，可以考虑节点分离以减少功率需求，并且可以在节点通信期间避免多个发射机的干扰。

    MAGNETIC FIELD COMMUNICATION ARRANGEMENT AND METHOD
    10.
    发明申请
    MAGNETIC FIELD COMMUNICATION ARRANGEMENT AND METHOD 有权
    磁场通信方案和方法

    公开(公告)号：US20110140918A1

    公开(公告)日：2011-06-16

    申请号：US12639432

    申请日：2009-12-16

    申请人： Vivek Jain ,  Lakshmi Venkatraman ,  Thomas Hogenmueller

    发明人： Vivek Jain ,  Lakshmi Venkatraman ,  Thomas Hogenmueller

    IPC分类号： G08G1/095 ,  B60Q1/00 ,  G08B21/00 ,  G08G1/14

    CPC分类号： G05B11/01 ,  B60R16/02 ,  G01D21/00 ,  G01F23/0069 ,  G01F23/22 ,  G01K1/024 ,  G01K13/00 ,  G08B21/18 ,  G08G1/017 ,  G08G1/07

    摘要： An automotive communication method includes installing a sensor within a vehicle such that the sensor is submerged in a liquid during operation of the vehicle and/or substantially surrounded by a metallic structure during operation of the vehicle. A long wave magnetic signal is transmitted from the sensor. The signal is indicative of a condition sensed by the sensor. The signal is wirelessly received at a controller disposed within the vehicle. Receipt of the signal at the controller is responded to by adjusting a display and/or a setting within the vehicle.

    摘要翻译： 汽车通信方法包括在车辆内安装传感器，使得在车辆操作期间传感器被浸没在液体中和/或在车辆操作期间基本上被金属结构包围。 从传感器传出长波磁信号。 该信号表示由传感器感测到的状况。 在设置在车辆内的控制器处无线地接收信号。 通过调整车辆内的显示和/或设置来响应控制器处的信号的接收。