安徽电气工程职业技术学院学报
安徽電氣工程職業技術學院學報
안휘전기공정직업기술학원학보
JOURNAL OF ANHUI ELECTRICAL ENGINEERING PROFESSIONAL TECHNIQUE COLLEGE
2012年
1期
28-31
,共4页
变压器%电容式套管%末屏
變壓器%電容式套管%末屏
변압기%전용식투관%말병
transformer%bushing%end shield
本文分析了某220kV变电站#1主变压器110kV侧油浸电容式套管出现的末屏故障现象,并结合电气试验、油色谱分析,对此类型故障进行了理论分析和经验总结,同时提出了具体的处理建议和防范措施。
本文分析瞭某220kV變電站#1主變壓器110kV側油浸電容式套管齣現的末屏故障現象,併結閤電氣試驗、油色譜分析,對此類型故障進行瞭理論分析和經驗總結,同時提齣瞭具體的處理建議和防範措施。
본문분석료모220kV변전참#1주변압기110kV측유침전용식투관출현적말병고장현상,병결합전기시험、유색보분석,대차류형고장진행료이론분석화경험총결,동시제출료구체적처리건의화방범조시。
The end shield fault of oil-immersed capacitor bushing in a 220kV substation is analyzed.The treatment methods and preventive measures are presented based on electrical test and characteristic analysis,so that it prevents worsening of transformer fault and accidents and provides experiences for technical supervision of equipment operation.