中国电力2018，Vol.51Issue(2)：33-38,6.DOI:10.11930/j.issn.1004-9649.201612089
SF6电气设备的SO2在线监测装置研究
Research on SO2 Online Monitoring Device of SF6 Electrical Equipment
韦景 1莫小向 1程凤芝 2丁五行3
作者信息
- 1. 广西电网公司河池供电局,广西河池 547009
- 2. 四川电力公司检修公司成都运维分部,四川成都 610031
- 3. 泰普联合科技开发(北京)有限公司,北京 100096
- 折叠
摘要
Abstract
Online monitoring for SO2 and its trend has important significance for fault pre-warning and analysis of SF6 electrical equipment.Based on ultraviolet fluorescence method,an online monitoring device is designed including SO2 UV fluorescence optical path system,detection circuit,software and online lossless gas sampling system.The online lossless gas sampling system has many merits including automatic sampling,gas recovery,gas wastage,leakage and pollution prevention and multiple decomposition gases detection.Experimental test results and field operation show that proposed device can satisfy needs of online SO2 monitoring of power equipment.关键词
SF6电气设备/SO2在线监测/紫外荧光/无损采样/自动采样/连续检测/故障预警Key words
SF6 electrical equipment/SO2 online monitoring/ultraviolet fluorescence/lossless sampling/automatic sampling/continuous detection/fault pre-warning分类
信息技术与安全科学引用本文复制引用
韦景,莫小向,程凤芝,丁五行..SF6电气设备的SO2在线监测装置研究[J].中国电力,2018,51(2):33-38,6.
