Experimental study on mechanical properties of UHV large tonnage disc type suspension insulator

Sanwei Liu; Xiaoli Duan; Fuyong Huang; Jianjia Duan; Yishi Yue; Daoyuan Zhang; Ting Yu

doi:10.1117/12.2661029

16 December 2022 Experimental study on mechanical properties of UHV large tonnage disc type suspension insulator

Sanwei Liu, Xiaoli Duan, Fuyong Huang, Jianjia Duan, Yishi Yue, Daoyuan Zhang, Ting Yu

Proceedings Volume 12500, Fifth International Conference on Mechatronics and Computer Technology Engineering (MCTE 2022); 1250006 (2022) https://doi.org/10.1117/12.2661029
Event: 5th International Conference on Mechatronics and Computer Technology Engineering (MCTE 2022), 2022, Chongqing, China

Abstract

In recent years, a number of UHV AC and DC power grids have been put into operation. The mechanical properties of large-tonnage disk-type suspended insulators for UHV lines are of great significance to the safe operation of the lines. In this paper, the operation performance of large tonnage disc suspension insulators in UHV ac and DC was evaluated by field sampling and mechanical properties test. The results of sampling test show that the mechanical properties of disc-shaped suspension insulators decrease to a certain extent during large tonnage transportation, which meets the operation requirements on the whole.

Citation Download Citation

Sanwei Liu, Xiaoli Duan, Fuyong Huang, Jianjia Duan, Yishi Yue, Daoyuan Zhang, and Ting Yu "Experimental study on mechanical properties of UHV large tonnage disc type suspension insulator", Proc. SPIE 12500, Fifth International Conference on Mechatronics and Computer Technology Engineering (MCTE 2022), 1250006 (16 December 2022); https://doi.org/10.1117/12.2661029

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