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Power grid fault auxiliary decision-making system combined with distance measurement information and implementation method thereof

An auxiliary decision-making and power grid fault technology, applied in information technology support systems, geographic information databases, digital data information retrieval, etc., can solve the problem of insufficient real-time grasp of meteorological information, information support for auxiliary decision-making in unfavorable fault handling, and unclear grasp of the surrounding environment of faults And other issues

Pending Publication Date: 2019-12-06
STATE GRID SHANDONG ELECTRIC POWER +1
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Problems solved by technology

[0005] The purpose of the present invention is to provide an auxiliary decision-making system for power grid faults combined with distance measurement information, so as to solve the problem of insufficiency in accurate positioning of the fault location and inability to grasp the surrounding environment of the fault after the existing transmission network equipment proposed in the above-mentioned background technology fails. Insufficient real-time grasp of clear and meteorological information is not conducive to providing timely and accurate auxiliary decision-making information support for fault handling

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  • Power grid fault auxiliary decision-making system combined with distance measurement information and implementation method thereof
  • Power grid fault auxiliary decision-making system combined with distance measurement information and implementation method thereof
  • Power grid fault auxiliary decision-making system combined with distance measurement information and implementation method thereof

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Embodiment Construction

[0034] The power grid fault auxiliary decision-making system combined with ranging information is composed of EMS system, fault recording system, meteorological data system, transmission line video monitoring, GIS middleware service, visual display, and data analysis server, including:

[0035] The EMS system is used to provide comprehensive alarm information of main network equipment in real time, wherein the comprehensive alarm information of main network equipment includes faulty equipment name, equipment type, factory site name, factory site type, and failure time;

[0036] A fault recording system, used to provide ranging information for line faults, wherein the ranging information for line faults includes wave recording record number, fault time, equipment name, plant name, and fault distance from the two sides of the plant, The unit is kilometers;

[0037] A meteorological data system for providing meteorological information of a monitoring station, wherein the meteorol...

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Abstract

The invention discloses a power grid fault auxiliary decision-making system combined with distance measurement information. The power grid fault auxiliary decision-making system is composed of an EMSsystem, a fault recording system, a meteorological data system, a power transmission line video monitor, a GIS middleware service, a visual display and a data analysis server. The invention further discloses an implementation method of the power grid fault auxiliary decision-making system combined with the distance measurement information. According to the invention, after the power transmission network has a fault, the system obtains comprehensive intelligent alarm push information, calls distance measurement information of the fault recording system according to fault equipment information,determines the position of a fault tower through a data analysis service of the distance measurement information, and can achieve the automatic call of tower video monitoring information and weather information nearby the tower. Through the system, timely and accurate auxiliary decision-making information is provided for fault handling of dispatching operation personnel, and power grid fault handling work is rapidly and accurately carried out.

Description

technical field [0001] The invention belongs to the technical field of electric power fault handling, and in particular relates to a power grid fault auxiliary decision-making system combined with ranging information and an implementation method thereof. Background technique [0002] The power industry is an industry with high meteorological sensitivity and high demand. Its production and operation are greatly affected by environmental meteorological factors. In recent years, various factors have caused abnormal weather phenomena such as typhoons, strong convection, heavy fog, high and low temperature, and cause grid failures. Frequent occurrences, at this stage, power grid fault disposal requires on-site line patrol personnel to check the fault location on the spot, and feed back the on-site line patrol results to the power dispatching control center. The on-site environment and weather information of the faulted area cannot be accurately grasped in real time, resulting in ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06Q10/00G06Q50/06G06Q10/04G06F16/248G06F16/29
CPCG06Q10/04G06Q10/20G06Q50/06G06F16/248G06F16/29Y04S10/50Y02A90/10
Inventor 王勇雷鸣廖大鹏张辉王茗孙世军陈培峰刘传良隗寿晨张俊岭邓昊刘成明牛爱梅
Owner STATE GRID SHANDONG ELECTRIC POWER
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