Invention Grant
- Patent Title: Anomaly detection device, anomaly detection method, and recording medium
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Application No.: US16964657Application Date: 2018-03-15
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Publication No.: US11293989B2Publication Date: 2022-04-05
- Inventor: Shizuka Sato , Takazumi Kawai
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- International Application: PCT/JP2018/010290 WO 20180315
- International Announcement: WO2019/176063 WO 20190919
- Main IPC: G01R31/367
- IPC: G01R31/367 ; G06F1/28
Abstract:
An anomaly detection device includes: at least one memory configured to store instructions; and at least one processor configured to execute the instructions to: cluster a plurality of power storage systems into a plurality of clusters; generate a detection model for detecting an anomaly in the power storage systems for each of the clusters; and detect an anomaly in the power storage system for each of the clusters by using the detection model associated with the cluster.
Public/Granted literature
- US20210055350A1 ANOMALY DETECTION DEVICE, ANOMALY DETECTION METHOD, AND RECORDING MEDIUM Public/Granted day:2021-02-25
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