On the low noise conductor of transmission line

To reduce the level of noise of the transmission line, JL/G1A-500/35DZ low noise conductor is designed in this paper. Its structural parameters, such as protrudent height, protrudent angle and other parameters, are optimized by wind tunnel test and electric test. The preforming and synchronized tightening module device is designed. JL/G1A-500/35DZ low noise conductor is produced by this device, which solves the problems that the single thread is easily broken and the single thread in outer layer is difficultly formed and provides a basis for the application of the low noise conductor in overhead line in our country.