| 摘要 |
The present invention relates to a device and method for analyzing-processing, and detecting an arc signal of a switchboard by using a UHF antenna, by which electromagnetic waves according to occurrence of an arc in a distribution line may be detected and occurrence of the arc may be detected by analyzing the detected arc signal. To solve a problem, the method for analyzing-processing, and detecting an arc signal of a switchboard by using a UHF antenna according to the present invention comprises: an electromagnetic wave detecting step of respectively detecting electromagnetic waves received by a plurality of UHF antennas formed to be adjacent a distribution line; a filtering step of removing impulse noise from the electromagnetic waves respectively detected through the electromagnetic wave detecting step; a statistics analyzing step of calculating the electromagnetic waves through a surface of a feature or parameter set by using a statistical analysis with respect to each of the electromagnetic waves from which impulse noise is removed through the filtering step; and a similarity detecting step of detecting a similarity in each of the electromagnetic waves calculated through the statistics analyzing step. |
