Analysis of Mutual Electromagnetic Influence between Transmission Line and Buried Pipeline

As Chinese economy continues to grow, the demand for energy is growing, and transmission lines and gas pipeline construction are in rapid development. As the selecting principles of the power industry and the oil and gas industry on the transmission path are very similar, the parallel closeness and crossing between lines and pipelines occur occasionally, and the impact of transmission lines on oil and gas pipelines has become increasingly prominent. In order to analyze the electromagnetic effect of the 330kV dual channel (two parallel single circuit erected) AC transmission lines on the adjacent oil and gas transmission pipeline, the electromagnetic environment of the oil and gas transmission pipeline adjacent to a 330 kV AC transmission line was carried out by Ansoft software.