• Engineering
  • Published 2011

Discharge Mode Recognition of Transmission Line Insulator Discharge based on Acoustic Emission

@inproceedings{Boya2011DischargeMR,
  title={Discharge Mode Recognition of Transmission Line Insulator Discharge based on Acoustic Emission},
  author={Zhang Bo-ya},
  year={2011}
}
In order to recognize the discharge type of transmission line insulator,first of all,18 characteristic indexes which can reflect the features of discharge acoustic emission wave were calculated in time domain state,then,the expression of the 4 principal components which are independent with each other are extracted from the 18 characteristics through principal component analysis,and the meaning of each principal component is explained,so that the target dimension and duplication of information… CONTINUE READING