Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
ABNORMALITY DETECTION SYSTEM
Document Type and Number:
Japanese Patent JP2018129914
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an abnormality detection system capable of supporting detection of abnormality in substation facilities at low cost.SOLUTION: An abnormality detection system includes: a sound detection unit; a generation unit; a body unit; a drive unit; and a control unit. The sound detection unit collects the sound generated from target substation facilities installed in a transformer substation. In addition, the sound detection unit has directivity regarding sound collection. The generation unit generates frequency characteristics information representing frequency characteristics of the sound on the basis of sound information based on the sound detected by the sound detection unit. The body unit is equipped with at least the sound detection unit. The drive unit moves the body unit. The control unit controls the drive unit.SELECTED DRAWING: Figure 1

Inventors:
NAGATA TOSHIKAZU
MARUSHIMA TAKASHI
Application Number:
JP2017020391A
Publication Date:
August 16, 2018
Filing Date:
February 07, 2017
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOSHIBA CORP
TOSHIBA ENERGY SYSTEM & SOLUTION CORP
International Classes:
H02H5/00; G01H11/08
Attorney, Agent or Firm:
特許業務法人 志賀国際特許事務所



 
Previous Patent: 充電システム

Next Patent: 充電装置