To improve cleaning effect when cleaning the sensor surface of an outdoor sensor installed on a vehicle with cleaning fluid.SOLUTION: A sensor cleaning system cleans the sensor surface of an outdoor sensor installed on a vehicle with cleaning fluid. In concrete, the sensor cleaning system estimates an amount of water droplets adhering to the sensor surface of the outdoor sensor. The sensor cleaning system determines whether a cleaning start condition is established, on the basis of the amount of water droplets. The sensor cleaning system executes cleaning treatment cleaning the sensor surface when the cleaning start condition based on the amount of water droplets is established.SELECTED DRAWING: Figure 8
【課題】車両に搭載された外界センサのセンサ表面を洗浄液で洗浄する際の洗浄効果を向上させること。【解決手段】センサ洗浄システムは、車両に搭載された外界センサのセンサ表面を洗浄液で洗浄する。具体的には、センサ洗浄システムは、外界センサのセンサ表面に付着している水滴量を推定する。センサ洗浄システムは、水滴量に基づいて洗浄開始条件が成立するか否かを判定する。水滴量に基づく洗浄開始条件が成立した場合、センサ洗浄システムは、センサ表面を洗浄する洗浄処理を実行する。【選択図】図8
SENSOR CLEANING SYSTEM, SENSOR CLEANING METHOD, AND VEHICLE
センサ洗浄システム、センサ洗浄方法、及び車両
2022-10-12
Patent
Electronic Resource
Japanese
IPC: | B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen |
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