A kind of power grid mountain fire monitoring and pre-alarming method

A kind of power grid mountain fire monitoring and pre-alarming method

  • CN 109,448,292 A
  • Filed: 10/18/2018
  • Published: 03/08/2019
  • Est. Priority Date: 10/18/2018
  • Status: Active Application
First Claim
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1. a kind of power grid mountain fire monitoring and pre-alarming method, which is characterized in that described method includes following steps:

  • Step

         1);

    the remotely-sensed data of geosynchronous satellite scanning is obtained;

    Step

         2);

    the video data of power grid scene camera acquisition, the temperature of sensor acquisition, wind direction, wind data are obtained;

    Step

         3);

    judged to monitor whether region occurs fire according to remotely-sensed data, video data and temperature data;

    If so, then holdingRow step

         4), if not, thening follow the steps

         1);

    Step

         4);

    being set to the center of circle with fiery point, using r as radius, construct fire point region, calculate fire point region in each electrical network facilities withFire point positional distance, and adjust the distance and be ranked up, fire point is calculated according to current wind direction, wind speed, weather prognosis wind direction, wind speed and is reachedAt the time of each electrical network facilities;

    Step

         5);

    power grid in the fire point position remotely-sensed data, the video data, the temperature data, fire point region is setIt applies information and carries out display early warning in GIS monitor supervision platform.

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