Electric Field Analysis of a New Type of T-Junction Pole Tower for 110kV Transmission Line

With the development of various fields in China, users have higher and higher requirements for power reliability. In order to improve the reliability of 110 kV transmission lines, a new type of cross-arm T pole tower came into being. This paper introduces the technical mode of the new type T pole tower, the electric field potential distribution of the single loop T pole tower, the electric field analysis of the tower body and crossarm, and the electric field intensity at 1.5 m above the ground, and concludes that the new type T pole tower of 110 kV single loop transmission line meets the requirements of the electric field.