Rapid location technology of power grid around airport based on three-dimensional visualization of clearance area and GIS.

Aiming at the problem that the risk coefficient of power grid load is too high in the existing methods for power grid location, in order to improve the safety of power grid operation around the airport, a rapid location technology of power grid around the airport based on three-dimensional visualization of clearance area and GIS is proposed. Considering the three-dimensional visualization of the clearance area and GIS, the objective functions of acquisition cost, installation cost and maintenance cost for the rapid location of power grid around the airport are established, and the constraint conditions of the objective functions are set to speed up the data convergence, and the location information data are transmitted to the central location space, so as to obtain the solution results of the rapid location technology for power grid around the airport. The experimental results show that the load risk coefficients of the proposed method are all less than 0.030, which can effectively reduce the load risk when the power grid encounters fault problems and ensure the stability and security of the power grid. After the application of this method, the effect of rapid location of power grid has been effectively improved.