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1. 发明授权

US10018701B2 Remote sensing to derive calibrated power measurements 有权
公开(公告)号：US10018701B2
公开(公告)日：2018-07-10
申请号：US15476424
申请日：2017-03-31
申请人： Earth Networks, Inc.
发明人： Robert S. Marshall , Stan Heckman , Chonglin Liu , Christopher Dale Sloop , Scott Stickels , Donnie Bixler , Emily Stickels
IPC分类号： G01R35/04 , G01R35/00 , G01R22/06 , G01R15/20
CPC分类号： G01R35/04 , G01R15/207 , G01R21/133 , G01R22/061 , G01R22/065 , G01R22/10 , G01R35/005
摘要： Described herein are methods and systems for identifying individual branch circuits coupled to a power distribution point. A sensor module positioned in proximity to the power distribution point and having a plurality of magnetic field sensors senses a magnetic field emitted by each of a plurality of branch circuits coupled to the power distribution point. A processor coupled to the sensor module determines a response of each magnetic field sensor to each of a plurality of changes in power associated with at least one of the plurality of branch circuits. The processor positions the responses of the magnetic field sensors to each change in power on a point in a multidimensional space, where each dimension of the multidimensional space corresponds to a magnetic field sensor. The processor identifies clusters of the points in the multidimensional space, each cluster representing a different branch circuit and having a different vector direction.

2. 发明申请

US20170090004A1 REMOTE SENSING TO DERIVE CALIBRATED POWER MEASUREMENTS 有权
公开(公告)号：US20170090004A1
公开(公告)日：2017-03-30
申请号：US15275061
申请日：2016-09-23
申请人： Earth Networks, Inc.
发明人： Robert S. Marshall , Stan Heckman , Chonglin Liu , Christopher Dale Sloop , Scott Stickels , Donnie Bixler , Emily Stickels
IPC分类号： G01R35/04 , G01R22/06 , G01R15/20 , G01R35/00
CPC分类号： G01R35/04 , G01R15/207 , G01R21/133 , G01R22/061 , G01R22/065 , G01R22/10 , G01R35/005
摘要： Described herein are methods and systems for remote sensing to derive a calibrated power measurement for a power distribution point. Magnetic field sensors of a sensor module sense a magnetic field emitted by the power distribution point. A first processor generates an uncalibrated power measurement for each magnetic field sensor, the uncalibrated power measurement derived from the magnetic field sensed by the magnetic field sensor and a voltage carried by the power distribution point. A second processor determines a response of each magnetic field sensor to a known power load being drawn through the power distribution point. The second processor derives a transfer function using the response of each magnetic field sensor to the known power load. The second processor applies the transfer function to the uncalibrated power measurement for each magnetic field sensor to generate the calibrated power measurement for the power distribution point.

3. 发明申请

US20180180770A1 USING LIGHTNING DATA TO GENERATE PROXY REFLECTIVITY DATA 审中-公开
公开(公告)号：US20180180770A1
公开(公告)日：2018-06-28
申请号：US15894205
申请日：2018-02-12
申请人： Earth Networks, Inc.
发明人： Chonglin Liu , Robert S. Marshall , Elena Novakovskaia , Christopher Dale Sloop
IPC分类号： G01W1/16 , G01W1/02
CPC分类号： G01W1/16 , G01W1/02
摘要： Methods, systems, and computer program products are described herein for generating proxy reflectivity data associated with lightning activity. A computing device receives data associated with lightning activity for one or more geographical areas. The computing device determines the logarithmic scale of the combined in-cloud and cloud-to-ground flash rate (dBR) for one or more grids of lightning activity based on the received data. The computing device generates proxy reflectivity data based on the dBR of the grids, a rate of change of the dBR, and the geographical area of the lightning activity.

4. 发明授权

US09891345B2 Using lightning data to generate proxy reflectivity data 有权
公开(公告)号：US09891345B2
公开(公告)日：2018-02-13
申请号：US13742819
申请日：2013-01-16
申请人： Earth Networks, Inc.
发明人： Chonglin Liu , Robert S. Marshall , Elena Novakovskaia , Christopher Dale Sloop
IPC分类号： G01W1/16 , G01W1/02
CPC分类号： G01W1/16 , G01W1/02
摘要： Methods, systems, and computer program products are described herein for generating proxy reflectivity data associated with lightning activity. A computing device receives data associated with lightning activity for one or more geographical areas. The computing device determines the logarithmic scale of the combined in-cloud and cloud-to-ground flash rate (dBR) for one or more grids of lightning activity based on the received data. The computing device generates proxy reflectivity data based on the dBR of the grids.

5. 发明申请

US20170205489A1 REMOTE SENSING TO DERIVE CALIBRATED POWER MEASUREMENTS 有权
公开(公告)号：US20170205489A1
公开(公告)日：2017-07-20
申请号：US15476424
申请日：2017-03-31
申请人： Earth Networks, Inc.
发明人： Robert S. Marshall , Stan Heckman , Chonglin Liu , Christopher Dale Sloop , Scott Stickels , Donnie Bixler , Emily Stickels
IPC分类号： G01R35/04 , G01R35/00 , G01R22/06 , G01R15/20
CPC分类号： G01R35/04 , G01R15/207 , G01R21/133 , G01R22/061 , G01R22/065 , G01R22/10 , G01R35/005
摘要： Described herein are methods and systems for identifying individual branch circuits coupled to a power distribution point. A sensor module positioned in proximity to the power distribution point and having a plurality of magnetic field sensors senses a magnetic field emitted by each of a plurality of branch circuits coupled to the power distribution point. A processor coupled to the sensor module determines a response of each magnetic field sensor to each of a plurality of changes in power associated with at least one of the plurality of branch circuits. The processor positions the responses of the magnetic field sensors to each change in power on a point in a multidimensional space, where each dimension of the multidimensional space corresponds to a magnetic field sensor. The processor identifies clusters of the points in the multidimensional space, each cluster representing a different branch circuit and having a different vector direction.

6. 发明申请

US20150134252A1 PREDICTING THE POTENTIAL FOR SEVERE WEATHER 有权
标题翻译：预测极端天气的潜力
公开(公告)号：US20150134252A1
公开(公告)日：2015-05-14
申请号：US14458174
申请日：2014-08-12
申请人： Earth Networks, Inc.
发明人： Robert S. Marshall , Christopher Dale Sloop , Benjamin E. Beroukhim , Chonglin Liu , Stan Heckman , Mark A. Hoekzema
IPC分类号： G01W1/16
CPC分类号： G01W1/16 , G01W1/02 , G01W1/10 , G01W2203/00 , G08B21/10 , G08G1/0967 , Y02A50/12
摘要： Methods and apparatuses, including computer program products, are described for predicting the potential for severe weather. A computing device receives data associated with lightning activity, where the data includes lightning flash data. The computing device identifies cells of lighting activity based upon the lightning flash data and determines a movement speed, a movement direction, and a lightning rate of the cells of lightning activity based on the received data. The computing device compares the determined lightning rate to a threshold lightning rate, where the threshold rate is set based upon atmospheric conditions in a location of the cells of lightning activity. The computing device determines one or more geographical areas at risk based on the location, the movement speed, and the movement direction of the cells of lightning activity, and issues an alert to remote devices when the lightning rate exceeds a value of the threshold lightning rate.
摘要翻译：描述了包括计算机程序产品在内的方法和设备，用于预测恶劣天气的可能性。计算设备接收与雷击活动相关的数据，其中数据包括闪电数据。计算装置基于闪电数据识别照明活动的小区，并且基于接收的数据确定闪电活动的小区的移动速度，移动方向和闪电率。计算装置将确定的闪电速率与阈值闪电速率进行比较，其中阈值速率基于闪电活动单元的位置中的大气条件来设定。计算设备根据闪电活动单元的位置，移动速度和移动方向确定处于危险中的一个或多个地理区域，并且当闪电速率超过阈值闪电速率的值时，向远程设备发出警报。

7. 发明授权

US09810811B2 Predicting the potential for severe weather 有权
公开(公告)号：US09810811B2
公开(公告)日：2017-11-07
申请号：US14458174
申请日：2014-08-12
申请人： Earth Networks, Inc.
发明人： Robert S. Marshall , Christopher Dale Sloop , Benjamin E. Beroukhim , Chonglin Liu , Stan Heckman , Mark A. Hoekzema
IPC分类号： G01W1/16 , G01W1/02 , G01W1/10 , G08G1/0967 , G08B21/10
CPC分类号： G01W1/16 , G01W1/02 , G01W1/10 , G01W2203/00 , G08B21/10 , G08G1/0967 , Y02A50/12
摘要： Methods and apparatuses, including computer program products, are described for predicting the potential for severe weather. A computing device receives data associated with lightning activity, where the data includes lightning flash data. The computing device identifies cells of lighting activity based upon the lightning flash data and determines a movement speed, a movement direction, and a lightning rate of the cells of lightning activity based on the received data. The computing device compares the determined lightning rate to a threshold lightning rate, where the threshold rate is set based upon atmospheric conditions in a location of the cells of lightning activity. The computing device determines one or more geographical areas at risk based on the location, the movement speed, and the movement direction of the cells of lightning activity, and issues an alert to remote devices when the lightning rate exceeds a value of the threshold lightning rate.

8. 发明申请

US20130345982A1 Using Lightning Data to Generate Proxy Reflectivity Data 有权
标题翻译：使用闪电数据生成代理反射率数据
公开(公告)号：US20130345982A1
公开(公告)日：2013-12-26
申请号：US13742819
申请日：2013-01-16
申请人： Earth Networks, Inc.
发明人： Chonglin Liu , Robert S. Marshall , Elena Novakovskaia , Christopher Dale Sloop
IPC分类号： G01W1/16
CPC分类号： G01W1/16 , G01W1/02
摘要： Methods, systems, and computer program products are described herein for generating proxy reflectivity data associated with lightning activity. A computing device receives data associated with lightning activity for one or more geographical areas. The computing device determines the logarithmic scale of the combined in-cloud and cloud-to-ground flash rate (dBR) for one or more grids of lightning activity based on the received data. The computing device generates proxy reflectivity data based on the dBR of the grids.
摘要翻译：本文描述了用于生成与闪电活动相关联的代理反射率数据的方法，系统和计算机程序产品。计算设备接收与一个或多个地理区域的雷击活动相关的数据。计算设备基于接收的数据确定一个或多个闪电活动网格的云中和云对地闪速率（dBR）的对数规模。计算设备基于网格的dBR生成代理反射率数据。

9. 发明授权

US09702959B2 Remote sensing to derive calibrated power measurements 有权
公开(公告)号：US09702959B2
公开(公告)日：2017-07-11
申请号：US15275061
申请日：2016-09-23
申请人： Earth Networks, Inc.
发明人： Robert S. Marshall , Stan Heckman , Chonglin Liu , Christopher Dale Sloop , Scott Stickels , Donnie Bixler , Emily Stickels
IPC分类号： G01R11/32 , G01R35/04 , G01R35/00 , G01R22/06 , G01R15/20
CPC分类号： G01R35/04 , G01R15/207 , G01R21/133 , G01R22/061 , G01R22/065 , G01R22/10 , G01R35/005
摘要： Described herein are methods and systems for remote sensing to derive a calibrated power measurement for a power distribution point. Magnetic field sensors of a sensor module sense a magnetic field emitted by the power distribution point. A first processor generates an uncalibrated power measurement for each magnetic field sensor, the uncalibrated power measurement derived from the magnetic field sensed by the magnetic field sensor and a voltage carried by the power distribution point. A second processor determines a response of each magnetic field sensor to a known power load being drawn through the power distribution point. The second processor derives a transfer function using the response of each magnetic field sensor to the known power load. The second processor applies the transfer function to the uncalibrated power measurement for each magnetic field sensor to generate the calibrated power measurement for the power distribution point.

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