Proceedings of the 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering 2015

Characteristics Analysis of Aging Composite Insulators

Authors
Yue Cao, Zhibo Zhang, Xuan Chen, Ming Chi, Chuanmin Chen, Ke Du, Jing Zhang
Corresponding Author
Yue Cao
Available Online December 2015.
DOI
https://doi.org/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.
Open Access
This is an open access article distributed under the CC BY-NC license.

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Cite this article

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  - https://doi.org/10.2991/icmmcce-15.2015.419
ID  - Cao2015/12
ER  -