摘要
介绍了近年来国内外对大型变压器中油流动产生静电的研究与进展,综述了变压器油中静电产生的机理、测量变压器油流动带静电的仪器装置和技术,讨论了油温、油流速度、油加工工艺、油中水分等影响变压器油流动带静电的主要因素和抑制变压器油流动产生静电的方法。
The resuts of sturdies on the streaming electrifrcation in high-vortage, large-capacity transfrrmer are summerized. The charge measuring apparatur and the suppression methods of charging tendenyr are described Severli factoss contribute to the extent of streoming electrificatiin. Oil tempeiature, flow rare,oil moisture content, and oil refining technique are the major factors.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
1993年第2期69-73,共5页
High Voltage Engineering
关键词
变压器
静电
油流动
transftrmer static electrificatwin insulating iol
