FPLS CHRISTMAS 1991 TRANSMISSION OUTAGES

被引：10

作者：

BURNHAM, JT

BUSCH, DW

RENOWDEN, JD

机构：

[1] Transmission Line Department, Florida Power & Light Company, Juno Beach, Florida 33408

来源：

IEEE TRANSACTIONS ON POWER DELIVERY | 1993年 / 8卷 / 04期

关键词：

D O I：

10.1109/61.248297

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：

A record number of contamination related outages occurred on FPL transmission lines during Christmas of 1991 and resulted in an investigation of inservice insulator performance. The field investigation process used was enhanced by recent improvements in outage data recording. Also used in the analysis were weather information, the results of recently completed accelerated aging tests of polymers, and specially conducted tests on the effects of weathering steel stain on porcelain insulators. Specific insulator problems were identified and actions taken to reduce the possibility of recurrence.

引用

页码：1874 / 1881

页数：8