高压电器2018，Vol.54Issue(3)：238-242,250,6.DOI:10.13296/j.1001-1609.hva.2018.03.035
一种高抗干扰的远传式SF6气体密度继电器的研制
Development of a High Anti-interference and Remote Transmission SF6 Gas Density Relay
贾凤鸣 1吴胜 1杜鹏 1廖军 1蒲道杰 1夏铁新 2郭正操 2金海勇2
作者信息
- 1. 国网安徽省电力公司检修公司,合肥230601
- 2. 上海乐研电气有限公司,上海201802
- 折叠
摘要
Abstract
With the continuous development of smart grid in China,remote SF6 gas density monitor is also the core and key components,in view of the defects of the remote transmission SF6 gas density monitor currently used,in order to overcome these defects,a high anti-interference and remote transmission SF6 gas density monitoris proposed and developed,through the test verification and field operation,the density relay can reliably monitor and transmit the SF6 gas density in the substation with strong electromagnetic interference,so as to ensure the safe and reliable operation of power supply equipment.关键词
SF6气体密度/远传/密度继电器/电磁干扰/抗干扰/在线监测Key words
SF6 gas density/remote/density relay/electromagnetic interference/anti-interference/online monitoring引用本文复制引用
贾凤鸣,吴胜,杜鹏,廖军,蒲道杰,夏铁新,郭正操,金海勇..一种高抗干扰的远传式SF6气体密度继电器的研制[J].高压电器,2018,54(3):238-242,250,6.
