Electric Field Analysis of a Double-Loop T-Junction Tower

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 model of the new type T pole tower, the electric field potential distribution of the double loop T pole tower, the electric field analysis of the tower body and cross-arm, and the electric field intensity at 1.5 m above the ground. It draws the conclusion that the new type T pole tower of 110 kV double loop transmission line meets the requirements of the electric field.