Electromagnetic Interference of Unmanned Aerial Vehicle in High Voltage Environment

Abstract

Abstract The X-ray inspection of wire clamps is used more and more widely. X-ray detection uses UAV (Unmanned Aerial Vehicle) to inspect the clamp with high voltage, which directly contacts the electrified wire clamp. When the strength of the overhead transmission line exceeds the air breakdown strength, extreme discharges will occur, so the control and data transmission performance of the UAV is influenced, and even cause a crash. The electromagnetic interference can also cause the wrong magnetic compass, lead the UAV fails to take off. The UAV and Ray detection systems electromagnetic shielding is analyzed in this article. The simulated online test shows that the electromagnetic protection measures for electrified clamp online X-ray detection with UAV are workable.