高电压技术2011，Vol.37Issue(8)：1937-1943,7.
广州地区输电线路沿线绝缘子自然污秽化学成分的来源分析
Source Analysis on the Chemical Composition of Natural Contamination on the Line Insulator in Guangzhou Area
摘要
Abstract
In order to investigate the source of chemical composition of natural contamination on line insulator in Guangzhou area,nhtural contamination measurement sites were established, from which the natural contamination was collected, and chemical composition was measured. By enrichment factor analysis, correlation analysis and fac- tor analysis, the source of chemical composition of natural contamination on line insulator was studied. And the main pollution sources of chemical composition of natural contamination on line insulator were configured. It is found that the chemical composition of line insulator comes mainly from man made pollution. Different pollution sources have different chemical compositions. The analyses reveal that the main pollution source of the composition on line insula- tor in some region or area can be found out. Thereby, by reducing the specific pollution emissions, the natural con- tamination on line insulator can also be reduced. Therefore, the contamination flashover can be prevented effective- ly.关键词
广州地区/自然污秽/离子成分/小溶性成分/富集因子分析/相关性分析/因子分析/来源分析Key words
Guangzhou area/natural contamination/ion composition/non-soluble composition/enrichment factor a-nalysis/correlation analysis/factor analysis/source analysis分类
信息技术与安全科学引用本文复制引用
李恒真,叶晓君,刘刚,李立涅..广州地区输电线路沿线绝缘子自然污秽化学成分的来源分析[J].高电压技术,2011,37(8):1937-1943,7.基金项目
国家重点基础研究发展计划（973计划）（2009（：B724507）. （）
