公开(公告)号：US09217775B2

公开(公告)日：2015-12-22

申请号：US13155274

申请日：2011-06-07

申请人： Mirrasoul Mousavi ,  Kari Saarinen ,  James Stoupis ,  John McGowan

发明人： Mirrasoul Mousavi ,  Kari Saarinen ,  James Stoupis ,  John McGowan

IPC分类号： G01R31/327 ,  G01R31/02 ,  G01R11/25

CPC分类号： G01R31/3274 ,  G01R11/25 ,  G01R31/02 ,  G01R31/021 ,  G01R31/086 ,  Y02E60/724 ,  Y04S10/522

摘要： Systems and methods for characterizing a device that operated to clear a fault in a power line, such as a power distribution system feeder, are disclosed. Characterizing the device may include receiving measured data corresponding to a current measured along the feeder proximate a substation bus, determining from the measured data that a fault has occurred in at least one phase and has been cleared, subtracting reference data from the measured data to estimate residual fault data, and estimating from the residual fault data a characteristic of the device that operated to clear the fault. The systems may include an Intelligent Electronic Device (IED) and a processor linked to the IED.

摘要翻译： 公开了用于表征用于清除电力线路中的故障（例如配电系统馈线）的设备的系统和方法。 表征设备可以包括接收对应于沿着在馈电站附近的馈电站测量的电流的测量数据，从测量数据确定在至少一个相位中已经发生故障并已经被清除，从测量数据中减去参考数据以估计 剩余故障数据，以及从残余故障数据估计用于清除故障的设备的特性。 该系统可以包括智能电子设备（IED）和与IED相连的处理器。

公开(公告)号：US20150160296A1

公开(公告)日：2015-06-11

申请号：US14099659

申请日：2013-12-06

申请人： Kari Saarinen ,  Mirrasoul Mousavi

发明人： Kari Saarinen ,  Mirrasoul Mousavi

IPC分类号： G01R31/327

CPC分类号： H02J13/001 ,  G01R19/2513 ,  Y02E60/724 ,  Y02E60/74 ,  Y04S10/18 ,  Y04S10/30 ,  Y04S10/40

摘要： A method of classifying an event in an electrical grid. The method utilises event related data provided by intelligent electronic devices and provides the operator with a single conclusion classifying the event, thereby helping the operator to determine the mitigation actions. The method includes receiving individual event related data from each intelligent electronic device, and determining whether the event is a fault or a non-fault based on probabilistic methods applied to the event related data. A corresponding system is also presented herein.

摘要翻译： 一种在电网中对事件进行分类的方法。 该方法利用由智能电子设备提供的事件相关数据，并向操作者提供一个对事件进行分类的结论，从而帮助操作者确定缓解动作。 该方法包括从每个智能电子设备接收单独的事件相关数据，并且基于应用于事件相关数据的概率方法来确定该事件是故障还是非故障。 本文还介绍了相应的系统。

公开(公告)号：US20120113555A1

公开(公告)日：2012-05-10

申请号：US13195385

申请日：2011-08-01

申请人： Mirrasoul Mousavi ,  Le Tang

发明人： Mirrasoul Mousavi ,  Le Tang

IPC分类号： H02H3/00 ,  G01R31/02

CPC分类号： H02H3/066 ,  G01R31/025 ,  H02H3/07 ,  H02H3/40 ,  H02H7/26

摘要： Fault interrupting devices and methods for controlling the same are disclosed. The fault interrupting devices may include a switch on an electrical power line and a controller configured to operate the switch. The methods for controlling fault interrupting devices may include gathering data, determining from the data that a fault has occurred, opening the fault interrupting device to interrupt the fault, analyzing the data, and determining whether the fault interrupting device can be reclosed based at least partially on the analysis of the data.

摘要翻译： 公开了故障中断装置及其控制方法。 故障中断设备可以包括电力线路上的开关和被配置为操作开关的控制器。 用于控制故障中断装置的方法可以包括收集数据，从数据确定发生故障，打开故障中断装置中断故障，分析数据，以及确定故障中断装置是否可以至少部分重新闭合 对数据的分析。

公开(公告)号：US10422833B2

公开(公告)日：2019-09-24

申请号：US13155236

申请日：2011-06-07

申请人： Kari Saarinen ,  Mirrasoul Mousavi ,  James Stoupis ,  John McGowan

发明人： Kari Saarinen ,  Mirrasoul Mousavi ,  James Stoupis ,  John McGowan

IPC分类号： G06F19/00 ,  G01R31/327 ,  G01R31/02 ,  G01R11/25 ,  G01R31/08

摘要： Systems and methods for classifying power line events are disclosed. Classifying power line events may include receiving measured data corresponding to a signal measured on a power line, such as proximate a substation bus or along the power line, determining from the measured data that the power line event has occurred, extracting at least one event feature from the measured data, and determining at least partially from the at least one event feature at least one probable classification for the power line event. The systems may include an Intelligent Electronic Device (IED) connected to the power line and a processor linked to the IED.

公开(公告)号：US20130198124A1

公开(公告)日：2013-08-01

申请号：US13750469

申请日：2013-01-25

申请人： Kari Saarinen ,  Mirrasoul Mousavi

发明人： Kari Saarinen ,  Mirrasoul Mousavi

IPC分类号： G06N5/02

CPC分类号： G06N5/02 ,  G06Q10/087 ,  Y04S10/56

摘要： A method of identifying at least one event zone subject to an event in a substation environment of an electrical grid. Thereby, data from multiple intelligent electronic devices can be synthesized in real-time whereby an operator can be presented with a single conclusion describing the event attributes thereby helping the operator to determine the mitigation actions as needed. The method includes receiving first event related data from the intelligent electronic devices, and based on the first event related data, determining whether the at least one monitoring zone subject to the event is a primary monitoring zone of at least one of the intelligent electronic devices or a non-primary monitoring zone for all of the intelligent electronic devices using ensemble decision making and probabilistic methods. It is also presented a system for carrying out the method.

摘要翻译： 一种识别受电网变电站环境中事件的至少一个事件区的方法。 因此，可以实时地合成来自多个智能电子设备的数据，由此可以向操作者呈现描述事件属性的单个结论，从而帮助操作者根据需要确定缓解动作。 该方法包括从智能电子设备接收第一事件相关数据，并且基于第一事件相关数据，确定受事件影响的至少一个监视区域是否是智能电子设备中的至少一个的主要监视区域，或者 所有智能电子设备采用综合决策和概率方法的非主要监控区域。 还提出了一种执行该方法的系统。

公开(公告)号：US20120004867A1

公开(公告)日：2012-01-05

申请号：US13155274

申请日：2011-06-07

申请人： Mirrasoul Mousavi ,  Kari Saarinen ,  James Stoupis ,  John McGowan

发明人： Mirrasoul Mousavi ,  Kari Saarinen ,  James Stoupis ,  John McGowan

IPC分类号： G06F19/00

CPC分类号： G01R31/3274 ,  G01R11/25 ,  G01R31/02 ,  G01R31/021 ,  G01R31/086 ,  Y02E60/724 ,  Y04S10/522

摘要： Systems and methods for characterizing a device that operated to clear a fault in a power line, such as a power distribution system feeder, are disclosed. Characterizing the device may include receiving measured data corresponding to a current measured along the feeder proximate a substation bus, determining from the measured data that a fault has occurred in at least one phase and has been cleared, subtracting reference data from the measured data to estimate residual fault data, and estimating from the residual fault data a characteristic of the device that operated to clear the fault. The systems may include an Intelligent Electronic Device (IED) and a processor linked to the IED.

摘要翻译： 公开了用于表征用于清除电力线路中的故障（例如配电系统馈线）的设备的系统和方法。 表征设备可以包括接收对应于沿着在馈电站附近的馈电站测量的电流的测量数据，从测量数据确定在至少一个相位中已经发生故障并已经被清除，从测量数据中减去参考数据以估计 剩余故障数据，以及从残余故障数据估计用于清除故障的设备的特性。 该系统可以包括智能电子设备（IED）和与IED连接的处理器。

公开(公告)号：US07725295B2

公开(公告)日：2010-05-25

申请号：US12433580

申请日：2009-04-30

申请人： James Stoupis ,  Ajay C. Madwesh ,  David Lubkeman ,  Mirrasoul Mousavi

发明人： James Stoupis ,  Ajay C. Madwesh ,  David Lubkeman ,  Mirrasoul Mousavi

IPC分类号： G01R31/00

CPC分类号： G01R31/024 ,  G01R31/021

摘要： A cable fault detection component (168) receives input data indicative of a fault in an electrical power system. The component (168) analyzes the input data to determine if the fault is indicative of a temporary or self-clearing cable fault and generates corresponding output data (276). In one implementation, the cable fault detection component (168) is implemented as a software module which operates on a computer (105) of a substation intelligence system (104).

摘要翻译： 电缆故障检测组件（168）接收指示电力系统故障的输入数据。 组件（168）分析输入数据以确定故障是指示临时还是自清除电缆故障，并产生相应的输出数据（276）。 在一个实现中，电缆故障检测组件（168）被实现为在变电站智能系统（104）的计算机（105）上操作的软件模块。

公开(公告)号：US10324132B2

公开(公告)日：2019-06-18

申请号：US13155249

申请日：2011-06-07

申请人： Kari Saarinen ,  Mirrasoul Mousavi ,  James Stoupis ,  John McGowan

发明人： Kari Saarinen ,  Mirrasoul Mousavi ,  James Stoupis ,  John McGowan

IPC分类号： G01R31/327 ,  G01R31/08 ,  G01R31/02 ,  G01R11/25

摘要： Systems and methods for power line event zone identification are disclosed. Power line event zone identification may include receiving measured data corresponding to a signal measured on a power line, determining from the measured data that a power line event has occurred, and identifying a probable one of at least two monitoring zones in which the power line event occurred. The at least two monitoring zones may be defined for an Intelligent Electronic Device (IED). The systems may include an IED connected to the power line and a processor linked to the IED.

公开(公告)号：US20130194299A1

公开(公告)日：2013-08-01

申请号：US13745269

申请日：2013-01-18

申请人： Kari Saarinen ,  Mirrasoul Mousavi

发明人： Kari Saarinen ,  Mirrasoul Mousavi

IPC分类号： G09G5/377

CPC分类号： G09G5/377 ,  G05B23/0216

摘要： A method for providing a navigation tool of a user interface for an industrial control system. The control system is arranged with a plurality of process graphics including one or more software objects. The software objects are arranged in hierarchical groups each representing a process, part-process or an equipment, in which materials are moved and/or processed in a predetermined order. The navigation tool includes a graphic image or map showing the plurality of process graphics symbolically arranged as a plurality of nodes. Each node is spatially arranged at a given distance from the centre of the map according to a hierarchical relationship between the process graphics, and the map is displayed superimposed on top of the process graphic currently displayed on the workstation.

摘要翻译： 一种用于为工业控制系统提供用户界面的导航工具的方法。 控制系统配置有包括一个或多个软件对象的多个处理图形。 软件对象以层次化的方式排列，每组分别表示以预定顺序移动和/或处理材料的过程，零件过程或设备。 该导航工具包括图形图像或地图，该图形或符号表示符号地排列为多个节点的多个处理图形。 根据处理图形之间的分层关系，每个节点在空间上与地图中心距离一定距离，叠加在工作站上当前显示的过程图上。

公开(公告)号：US20110213577A1

公开(公告)日：2011-09-01

申请号：US12922929

申请日：2009-03-25

申请人： Mirrasoul Mousavi ,  Mohamed Y. Haj Maharsi

发明人： Mirrasoul Mousavi ,  Mohamed Y. Haj Maharsi

IPC分类号： G06F19/00

CPC分类号： G01R19/2513 ,  G01R19/2509 ,  G05B23/0221 ,  G06F17/18

摘要： Method and apparatus for analyzing waveform signals of a power system. A waveform signal obtained from the power system is digitalized and then filtered. One or more segments are identified on the filtered waveform signal and, based on the information content of the identified segments, each of the one or more identified segments are classified as corresponding to a normal or abnormal condition occurred in the power system.

摘要翻译： 用于分析电力系统的波形信号的方法和装置。 从电力系统获得的波形信号被数字化，然后被滤波。 在经滤波的波形信号上识别一个或多个片段，并且基于所识别的片段的信息内容，将一个或多个识别的片段中的每一个分类为与电力系统中发生的正常或异常状况相对应。