摘要
分析了去噪后局放信号自相关函数的特点,提出了从局放信号自相关函数中重构局放信号的相窗扩展法.
The characteristics of the self-correlation funtion of the partial discharge (PD) signals after noise is rejected are analyzed. A method of phase-window expand of reconstructing the PD signals from the self-correlation function is presented.
出处
《高压电器》
CAS
CSCD
北大核心
1999年第2期8-10,共3页
High Voltage Apparatus