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Title:
MODEL ACQUISITION DEVICE, VIBRATION MONITORING SYSTEM, VIBRATION MONITORING DEVICE, METHOD FOR ACQUIRING MODEL, METHOD FOR MONITORING VIBRATION, AND PROGRAM
Document Type and Number:
Japanese Patent JP2020051807
Kind Code:
A
Abstract:
To reduce influences of things other than a monitoring target device in vibration monitoring when the vibration of the device is monitored.SOLUTION: The model acquisition device includes: an environment information acquisition unit for acquiring information of an installation environment in which a vibration monitoring target device is set; a model selection unit for attempting to acquire a vibration monitoring model according to the installation environment; and a machine learning unit for generating a vibration monitoring model by a machine learning using a vibration measurement value in the vibration monitoring target device if the model selection unit has failed to acquire a vibration monitoring model according to the installation environment.SELECTED DRAWING: Figure 5

Inventors:
SHIMIZU ATSUSHI
Application Number:
JP2018179238A
Publication Date:
April 02, 2020
Filing Date:
September 25, 2018
Export Citation:
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Assignee:
NEC CORP
International Classes:
G01H17/00
Domestic Patent References:
JP2013200143A2013-10-03
JP2011022308A2011-02-03
Attorney, Agent or Firm:
Sumio Tanai
Ryuichiro Mori
Yasushi Matsunuma
Eisuke Ito