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Forest fire monitoring method and system of power transmission line

A technology for transmission lines and mountain fires, which is applied in the field of transmission line mountain fire monitoring methods and systems, can solve problems such as inability to understand the situation on site in real time, and achieve the effects of practical methods, smooth transmission, and active and rapid prevention of mountain fires.

Active Publication Date: 2017-06-13
STATE GRID HUNAN ELECTRIC POWER +2
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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 forest fire monitoring method and a forest fire monitoring system of a power transmission line. The method comprises the steps of (1) building a basic database on a server, storing and updating latitude and longitude coordinates (obtained according to data received and measured by a meteorological satellite) of a fire point, latitude and longitude coordinates of the power transmission line and a distance threshold in real time; (2) calculating the distances between the fire point and the power transmission line according to the latitude and longitude coordinates of the fire point and the latitude and longitude coordinates of the power transmission line; (3) pushing alarm information to a mobile terminal; and (4) receiving alarm information by the mobile terminal and reminding a worker of examining. According to the forest fire monitoring method and system of the power transmission line, power transmission line operation and maintenance staff can quickly obtain the forest fire condition of the power 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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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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