A Multiplex Based On-Line Monitoring Method of SF6 Insulated Electrical Devices

SHI Hui-xuan; ZENG Guohua; PAN Zhe-zhe; LIU Xiao-bo; FANG Jing; ZHANG Chaohai

SF6 is a common insulation gas, which is utilized in gas-insulated switchgear, gas-insulated transmission lines, etc. However, high temperature, partial discharge may cause SF6 gas fault and disable normal operation of these equipment. Hence how to diagnose internal conditions of SF6 insulated electrical devices in time is an important topic. This paper analyzes the SF6 decomposition mechanism and gives characteristic decomposition products...

Select Volume / Issues:

• Volume 8,Issue 1, Jan. 2017

Year:

2017

Type of Publication:

Article

Keywords:

SF Six Decomposition Mechanism; Characteristic Decomposition Products; SF Six Purity Detection Method; SO Two Content Detection Method; A Multiplex Based On Line Monitoring Device

Journal:

IJECCE

Volume:

8

Number:

1

Pages:

7-12

Month:

January

ISSN:

2249-071X