摘要
利用数字存贮示波器(TEK2230)和IBM—PC/XT组成的自动测试系统来检测变压器在操作波下局部放电的起始放电电压和放电量。通过计算和模拟放电试验对变压器放电量校准误差分析进行了探讨。
The automatic measuring system with TEK 2230 digital storage oscilloscope and IBM—PC/XT can be used to detect the onset voltage and discharge quantities of partial discharge of transformers in switching impulse test. The errer analysis of partial discharge calibration is also studied in this paper.
出处
《高电压技术》
EI
CAS
CSCD
北大核心
1990年第3期41-45,共5页
High Voltage Engineering
