Open AccessExperimental Analysis on Mechanical Properties of Aluminum Conductor Steel-reinforced for Transmission Line
Author(s) -
Xing Li,
Jian Zhang,
Haochen Wang,
Chuanbin Liu,
Yuhui Liu,
Chenrui Guo
Publication year - 2021
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/2108/1/012099
Subject(s) - conductor , electrical conductor , electric power transmission , transmission line , transmission (telecommunications) , materials science , power transmission , modulus , stress (linguistics) , aluminium , structural engineering , composite material , power (physics) , electrical engineering , engineering , linguistics , physics , philosophy , quantum mechanics
Under the background of “carbon neutralization”, the power transmission quality of power grid transmission lines becomes more and more important. This paper discusses the mechanical properties of aluminum conductor steel reinforced(ACSR), the main medium of electric energy transmission. This test simulates the real environment, takes the stress-strain curve and elastic modulus as the starting point, divides the test process into four stages, and compares the mechanical properties of the same conductor under different loads in detail. On this basis, the data difference and performance comparison of three different sections of ACSR are obtained. Finally, the commonness and difference of different cross-section conductors are analyzed, and the precautions in the test process are given. The conclusion of this paper can promote the quality improvement of power transmission conductors.