To improve accuracy of an abnormality sign in an electric movable body which moves in a horizontal direction and a vertical direction.SOLUTION: An abnormality sign diagnostic device 20 diagnoses an abnormality sign of a battery 106 included in an eVTOL 100. The abnormality sign diagnostic device 20 includes: an abnormality sign determination part 23; and an output part 24. The abnormality sign determination part 23 determines whether or not the abnormality sign of the battery 106 exists based on battery variation information which is variation information of the battery 106 and environmental variation information which is variation information of environmental parameters. The output part 24 outputs information regarding the abnormality sign.SELECTED DRAWING: Figure 3

    【課題】水平方向および鉛直方向に移動する電動移動体について異常予兆の精度を高めること。【解決手段】異常予兆診断装置20は、eVTOL100が備える電池106の異常予兆を診断する。異常予兆診断装置20は、異常予兆判定部23と出力部24を備える。異常予兆判定部24は、電池106の変動情報である電池変動情報と環境パラメータの変動情報である環境変動情報とに基づいて、電池106の異常予兆の有無を判定する。出力部24は、異常予兆に関する情報を出力する。【選択図】図3


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    Title :

    ABNORMALITY SIGN DIAGNOSTIC DEVICE, NAVIGATION MANAGEMENT SYSTEM, AND PROGRAM


    Additional title:

    異常予兆診断装置、運航管理システム、およびプログラム


    Contributors:

    Publication date :

    2024-03-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B64F GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLY ADAPTED FOR USE IN CONNECTION WITH AIRCRAFT , Boden- oder Flugzeugträgerdeckeinrichtungen besonders ausgebildet für die Verwendung in Verbindung mit Luftfahrzeugen



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