Title:
UTILITY POLE DETERIORATION DETECTION SYSTEM, UTILITY POLE DETERIORATION DETECTION DEVICE, UTILITY POLE DETERIORATION DETECTION METHOD, AND PROGRAM
Document Type and Number:
Japanese Patent JP2023099542
Kind Code:
A
Abstract:
To detect a deterioration state of a utility pole with high accuracy.SOLUTION: A utility pole deterioration detection system of the present disclosure includes: a cable (20) that is laid on a utility pole (10) and includes communication optical fibers; a receiving unit (331) that receives an optical signal including a pattern corresponding to a deterioration state of the utility pole (10) from at least one communication optical fiber included in the cable (20); and a detection unit (332) that detects the deterioration state of the utility pole (10) based on the pattern.SELECTED DRAWING: Figure 1
Inventors:
YODA YUKIHIDE
AONO YOSHIAKI
ASAHI KOJI
AONO YOSHIAKI
ASAHI KOJI
Application Number:
JP2023069271A
Publication Date:
July 13, 2023
Filing Date:
April 20, 2023
Export Citation:
Assignee:
NEC CORP
International Classes:
G01H9/00; G01M99/00; G02B6/42; H02G1/02; H02G7/00
Attorney, Agent or Firm:
Ken Ieiri
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