MONITORING SYSTEM OF HIGH VOLTAGE EQUIPMENT CONDITIONS

被引：0

作者：

Daunoras, Jonas ^{[1
]}

Gudzius, Saulius ^{[1
]}

Markevicius, Linas A. ^{[1
]}

Morkvenas, Alfonsas ^{[1
]}

Stanioniene, Renata ^{[1
]}

机构：

[1] Kaunas Univ Technol, Kaunas, Lithuania

来源：

18TH INTERNATIONAL CONFERENCE ELECTROMAGNETIC DISTURBANCES EMD 2008, VOL 2, PROCEEDINGS | 2008年

关键词：

overvoltage; insulation models; partial discharge; insulation ageing;

D O I：

暂无

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：

The reliability of electrical networks should be increased by using the automatic systems of evaluation of different characteristics effects. The task of these systems is to decrease the time duration of emergency disconnections, to use proper means of overvoltage protection of insulation and to control different factors that affect on electrical equipment. In the paper, the influence of factors acting on the electrical equipment is analyzed, as well as processes in insulation caused by overvoltages. The influence of the characteristics of acting factors to the change of the parameters is estimated. The digital model for simulation of processes in the insulation of the equipment is created.

引用

页码：19 / 22

页数：4