Research on detection technology of water accumulation in ultrasonic steel pipe rod based on DSP

In view of the increasingly prominent problems of water accumulation and inner wall corrosion of steel pipe poles in the power grid, a Digital Signal Processing (DSP)-based ultrasonic water accumulation detection system in steel pipe rods is proposed. The ultrasonic technology is used to pop up quickly and data analysis is strong. Water accumulation detection, timely detection of internal water accumulation and corrosion, and improve the operation and maintenance efficiency of steel pipe rods.