降低大型电力变压器局部放电量的生产条件和工艺措施

Environmental Conditions and Technological Measures to Reduce PD in Large Power Transformers

分析了大型电力变压器产生局部放电的原因,指出了局部放电的危害,并从生产和工艺等方面阐述了降低局部放电量的技术措施。

The reasons for partial discharge in large power transformers are analyzed.The harm of partial discharge is introduced.The technological measures to reduce partial discharge in pro duc-tion and technology are discussed.