Characteristics Analysis of Aging Composite Insulators

DOI

10.2991/icmmcce-15.2015.419How to use a DOI?

Keywords

composite insulator, aging, infrared spectrum, thermogravimetric analysis

Abstract

Composite insulators have been widely used for transmission line, which have been noted for the aging problem with the increase of the installed number and service time. Characteristics analysis of aging composite insulators were analyzed using attenuated total reflect ion infrared spectroscopy (ATR-FTIR) and thermogravimetric analysis (TGA) respectively. Results showed that the aging rate of composite insulators were increased by higher voltage and longer operation period, and molecular fracture was the main performance of aging. It was suggested that sheds materials for composite insulators of various aging degree shows good thermostability without significant difference.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yue Cao
AU  - Zhibo Zhang
AU  - Xuan Chen
AU  - Ming Chi
AU  - Chuanmin Chen
AU  - Ke Du
AU  - Jing Zhang
PY  - 2015/12
DA  - 2015/12
TI  - Characteristics Analysis of Aging Composite Insulators
BT  - Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmmcce-15.2015.419
DO  - 10.2991/icmmcce-15.2015.419
ID  - Cao2015/12
ER  -