A method and system for monitoring wildfires in transmission lines

A transmission line and mountain fire technology, which is applied in the field of transmission line mountain fire monitoring methods and systems, can solve the problems of being unable to understand the on-site situation in real time, and achieve the effects of practical methods, smooth transmission, and active and fast prevention of mountain fires

Active Publication Date: 2020-03-13
STATE GRID HUNAN ELECTRIC POWER +2
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  • Abstract
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Problems solved by technology

[0003] However, in order to ensure the system’s real-time monitoring of mountain fires on transmission lines, the system is faced with the responsibility of 24-hour monitoring. Many field personnel are not at the office computer and cannot understand the situation in real time.

Method used

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Embodiment Construction

[0043] The present invention will be further described in detail below.

[0044] A method for monitoring mountain fires in power transmission lines, comprising the following steps:

[0045] 1) Establish a basic database on the server to store and update in real time the latitude and longitude coordinates of the fire point (according to the data received and measured by meteorological satellites), the latitude and longitude coordinates of the transmission line and the distance threshold;

[0046] 2) Calculate the distance between them according to the longitude and latitude coordinates of the fire point and the longitude and latitude coordinates of the transmission line, if the distance is less than the distance threshold, an alarm message is generated;

[0047] 3) Push the alarm information to the mobile terminal;

[0048] 4) After receiving the alarm information, the mobile terminal reminds the staff to check.

[0049] Further, the database also stores and updates meteorolo...

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Abstract

The invention discloses a method and system for monitoring mountain fires in transmission lines, comprising the following steps: 1) establishing a basic database on a server, storing and updating in real time the latitude and longitude coordinates of fire points (obtained according to data received and measured by meteorological satellites), transmission lines Longitude and latitude coordinates and distance threshold; 2) Calculate the distance between them according to the longitude and latitude coordinates of the fire point and the longitude and latitude coordinates of the transmission line, if the distance is less than the distance threshold, then generate alarm information; 3) Push the alarm information to the mobile terminal; 4) Move After the terminal receives the alarm information, it reminds the staff to check it. The present invention enables the transmission line operation and maintenance personnel to quickly obtain the overburden fire condition of the transmission line and make a response.

Description

technical field [0001] The invention relates to the electrical field, in particular to a method and system for monitoring mountain fires in power transmission lines. Background technique [0002] The mountain fire monitoring system for transmission lines can conduct all-weather and real-time monitoring of the operation status of overhead transmission lines operating in harsh environments, and can effectively reduce power accidents caused by mountain fires on transmission lines in high mountains, cemeteries, and burned areas. The transmission line mountain fire monitoring system uses dynamic and real-time monitoring in an intuitive way, enabling managers to understand the on-site information of monitoring points online, and providing intuitive and reliable line safety information for line operating units. [0003] However, in order to ensure the system’s real-time monitoring of wildfires on transmission lines, the operation of the system is faced with the responsibility of 24...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G08B17/00
CPCG08B17/005
Inventor 陆佳政罗晶李波谭艳军方针刘毓章国勇何立夫
Owner STATE GRID HUNAN ELECTRIC POWER
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