Title:
ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM
Document Type and Number:
WIPO Patent Application WO/2019/176063
Kind Code:
A1
Abstract:
The invention is able to provide improved performance with regard to detecting anomalies in power storage systems. This anomaly detection device comprises: a clustering unit for clustering a plurality of power storage systems into a plurality of clusters; a model building unit for building for each of the clusters a detection model for detecting anomalies in the power storage systems; and a detection unit detecting for each of the clusters anomalies in the power storage systems by using the detection model corresponding to the cluster.
Inventors:
SATO SHIZUKA (JP)
KAWAI TAKAZUMI (JP)
KAWAI TAKAZUMI (JP)
Application Number:
PCT/JP2018/010290
Publication Date:
September 19, 2019
Filing Date:
March 15, 2018
Export Citation:
Assignee:
NEC CORP (JP)
International Classes:
H01M10/48; G01R31/36; H02J7/00
Foreign References:
| JP2018019552A | 2018-02-01 | |||
| JP2015059933A | 2015-03-30 | |||
| JP2014039353A | 2014-02-27 |
Attorney, Agent or Firm:
SHIMOSAKA Naoki (JP)
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