The application analysis of the on-line monitoring system of dissolved gas in transformer oil

被引：1

作者：

Li Yanming ^{[1
]}

Liu Gang ^{[1
]}

Liang Ying ^{[2
]}

Xing Yan ^{[3
]}

机构：

[1] South China Univ Technol, Sch Elect Power, Guangzhou 510640, Peoples R China

[2] Yunfu Power Plant, Yunfu 537300, Guangdong, Peoples R China

[3] Northeast Normal Univ, Dept Chem, Changchun 130024, Peoples R China

来源：

2007 ANNUAL REPORT CONFERENCE ON ELECTRICAL INSULATION AND DIELECTRIC PHENOMENA | 2007年

关键词：

D O I：

10.1109/CEIDP.2007.4451596

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：

Technology of on-line monitoring of dissolved gas in transformer oil is the focus of attention nowadays. As the technologies of computer, macromolecule materials and optical spectrum analysis develop rapidly, the on-line monitoring devices are more and more perfect and are used more popular in electric power production. In this paper, the on-fine monitoring device of dissolved gas in transformer oil typed HYDRAN20li is set as an example and the working principle and the properties of this kind of systems are introduced. Some common problems in using on-line monitoring devices are brought up and the settlement methods are described. This paper gives consultation to the maintaining of the on-line monitoring devices.

引用

页码：747 / +

页数：2