An automatic driving control unit (20) controls automatic driving of a vehicle using information of an object detected by an object detection unit (16), and a dirt detection unit (18) detects dirt on a sensing surface of each of a camera (12) or an L i DAR (14) as a sensor, and when it is determined that cleaning can be performed with a cleaning liquid, the dirt detection unit (18) detects dirt on a sensing surface of each of the camera (12) and the L i DAR (14). A command for cleaning the camera (12) or the Li DAR (14) with the cleaning liquid is output to a cleaning control unit (22). A cleaning control unit (22) controls a cleaning actuator (24) in accordance with the command so as to spray a cleaning liquid onto the sensing surface of the camera (12) or the Li DAR (14) and perform cleaning, and notifies an automatic driving control unit (20) that the cleaning liquid is used to clean the sensing surface of the camera (12) or the Li DAR (14).
自动驾驶控制部(20)使用由物体检测部(16)检测出的物体的信息来控制车辆的自动驾驶,并且污垢检测部(18)对作为传感器的相机(12)或L i DAR(14)各自的感测面的污垢进行检测,并且在判断为能够利用清洗液进行清洗的情况下,向清洗控制部(22)输出利用清洗液来清洗相机(12)或L i DAR(14)的指令。清洗控制部(22)按照该指令来控制清洗致动器(24),以向相机(12)或L i DAR(14)的感测面喷射清洗液并进行清洗,并且向自动驾驶控制部(20)通知处于利用清洗液来清洗相机(12)或L i DAR(14)的感测面的清洗中。
Sensor cleaning device, sensor cleaning method, and sensor cleaning program
传感器清洗装置、传感器清洗方法和传感器清洗程序
2025-01-03
Patent
Electronic Resource
Chinese
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / 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 / G01S RADIO DIRECTION-FINDING , Funkpeilung |
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