A road surface condition determination system includes: a ranging sensor that is installed at a predetermined position on a vehicle, emits light toward a road surface in a measurement area around the vehicle and receives reflected light of the emitted light, and measures a distance to the road surface based on a light reception state of the reflected light; and a determination unit that determines that the road surface is wet when the reflected light is not received by the ranging sensor, or when a measurement value measured by the ranging sensor is longer than a predetermined value.
ROAD SURFACE CONDITION DETERMINATION SYSTEM, ROAD SURFACE CONDITION DETERMINATION DEVICE, VEHICLE DRIVING CONTROL DEVICE, AND ROAD SURFACE CONDITION DETERMINATION METHOD
2024-04-18
Patent
Electronic Resource
English
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