Infra-red and ultra-violet imaging techniques applied to the inspection of outdoor transmission voltage insulators

被引：0
|
作者：
Bologna, F [1 ]
Mahatho, N
Hoch, DA
机构：
[1] Eskom TSI, Johannesburg, South Africa
[2] Univ Natal, ZA-4001 Durban, South Africa
来源：
2002 IEEE AFRICON, VOLS 1 AND 2: ELECTROTECHNOLOGICAL SERVICES FOR AFRICA | 2002年
关键词：
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The high voltage transmission network in South Africa contains a relatively high percentage of non-ceramic insulators. Techniques for assessing the condition of these insulators are under investigation. Such techniques include imaging techniques that take either an infra-red image or an ultra-violet image of the insulator. Such images may indicate some changes to either the external (visible) components of the insulator or to the internal (non-visible) components that may impact the long-term integrity of the insulator. This paper discusses the results of an investigation into these two imaging techniques applied to non-ceramic insulators.
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页码：593 / 598
页数：6
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