AC flashover performance of polluted insulators covered with artificial ice at low atmospheric pressure

被引：0
|
作者：
Shu, L [1 ]
Farzaneh, M [1 ]
Li, Y [1 ]
Sun, C [1 ]
机构：
[1] Chongqing Univ, Minist Educ, Key Lab High Voltage Eng & Elect New Tech, Chongqing, Peoples R China
来源：
2001 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA | 2001年
关键词：
D O I：
10.1109/CEIDP.2001.963617
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In the present paper, the effects of several environmental parameters such as ice and low pressure on the electrical performance of short high voltage insulators were investigated. The arc characteristics and the relationship between the critical flashover voltage of the insulators and ice amount, pollution severity and air pressure were determined. The results obtained are helpful for the insulation design of transmission lines located at high altitudes.
引用
收藏
页码：609 / 612
页数：4
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