Title :
Study on identifying method of electric shock current amplitude based on Independent Component Analysis
Author :
Su Juan ; Xia Yue ; Du SongHuai ; Li ChunLan ; Zhang Junjie ; Zhang LiMiao
Author_Institution :
Coll. of of Inf. & Electr. Eng., China Agric. Univ., Beijing, China
Abstract :
An identifying method of electric shock current amplitude based on Independent Component Analysis is proposed in this paper. The physical testing data of electrical shock current and summation leakage current, which were obtained from the physical electric shock experiment platform, were analyzed by the fast independent component analysis (ICA) model. The mean square error and correlation analysis between the extracted signal and actual results were studied, and the results showed that this method can effectively separate the electric shock current and provide technical support for the development of the residual current protective device.
Keywords :
electric shocks; independent component analysis; leakage currents; residual current devices; testing; correlation analysis; electric shock current amplitude; independent component analysis; mean square error; physical testing; residual current protective device; summation leakage current; Automation; Correlation; Educational institutions; Electric shock; Independent component analysis; Mean square error methods; Power systems; Blind signal separation; Residual Current; electric shock current; independent component analysis;
Conference_Titel :
Advanced Power System Automation and Protection (APAP), 2011 International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-9622-8
DOI :
10.1109/APAP.2011.6180701
