Research on Characteristics and Distribution of Audible Noise in UHV Converter Station Based on Artificial Intelligence

Because of its unique advantages in long-distance line loss, UHV transmission is widely used in large capacity transmission projects. As an important part of power transmission system, high voltage converter station is of great value to ensure transmission stability, applicability and practicability. However, UHV converter station will bring great noise pollution, so it is necessary to analyze and study its noise characteristics by certain means, so as to lay a foundation for noise suppression. Based on this, this paper first analyzes the test method of the noise source in UHV converter station, and then gives the specific suppression measures of audible noise in UHV converter station. (paper)