To provide a vehicle body state detection system and a vehicle body state detection method that are able to restrict an increase in manufacturing cost by estimating a state of a vehicle body by means of an existing sensor.SOLUTION: A vehicle body state detection system includes: a sensor configured to acquire human-powered vehicle information that is information on a human-powered vehicle (an electric bicycle 2); an analysis unit 41 configured to acquire human-powered vehicle information from the sensor and analyzes the acquired human-powered vehicle information; and an estimation unit 42 configured to estimate, based on the human-powered vehicle information, a state of the human-powered vehicle indirectly related to the human-powered vehicle information. If the estimated state of the human-powered vehicle is a state in which the human-powered vehicle is anomalous, the analysis unit 41 outputs anomalous state information that is information indicating that the human-powered vehicle is anomalous. If the estimated state of the human-powered vehicle is a state in which the human-powered vehicle is normal, the analysis unit outputs normal state information that is information indicating that the human-powered vehicle is normal.SELECTED DRAWING: Figure 5
【課題】既存のセンサを用いて車体の状態を推定することで、製造コストの高騰化を抑制することができる車体状態検知システム及び車体状態検知方法を提供する。【解決手段】車体状態検知システムは、人力駆動車(電動自転車2)に関する情報である人力駆動車情報を取得するセンサと、センサから人力駆動車情報を取得し、取得した人力駆動車情報を解析する解析部41と、人力駆動車情報に基づいて、人力駆動車情報と間接的に関連する人力駆動車の状態を推定する推定部42とを備えている。そして、解析部41は、推定した人力駆動車の状態が、人力駆動車に異常のある状態であれば、人力駆動車に異常があることを示す情報である異常状態情報を出力し、推定した人力駆動車の状態が、人力駆動車が正常な状態であれば、人力駆動車が正常であることを示す情報である正常状態情報を出力する。【選択図】図5
VEHICLE BODY STATE DETECTION SYSTEM AND VEHICLE BODY STATE DETECTION METHOD
車体状態検知システム、及び、車体状態検知方法
2023-10-11
Patent
Electronic Resource
Japanese
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