Design of Fast Positioning System for Grid Inspection Based on FPGA Acoustic Fusion

At present, as the country for vigorously promote the use of new energy in various industries, people for more and more demand for electricity, the grid system is more and more complex, then with the increasing development of the scale of the power system, the power system of the power grid safe operation and power supply reliability requirements are becoming more and more high. Prevention of power system failure, to ensure the safety and reliability of power supply, has become the top priority of the inspection work of electric power personnel, but also to ensure the integrity of the power grid structure plays a decisive role. In order to solve the above problems and the characteristics of partial discharge, this paper proposes a fast positioning system for grid inspection based on FPGA sound field and image fusion, which can determine the corresponding coordinates according to the sound field positioning, and the corresponding coordinates in the image that can be fused with light and infrared will be the problematic grid lines for labelling and display.