A wear degree information acquiring device includes a power cable measuring unit which measures a distance from a predetermined position of a vehicle to a wearing part coming into contact with the vehicle among power cables configured to supply power to the vehicle, and a distance from the predetermined position of the vehicle to a non-wearing part not coming into contact with the vehicle among the power cables; and a wear degree information acquiring unit which acquires information indicating a degree of wear of the power cable, on the basis of a difference between the distance from the predetermined position of the vehicle to the wearing part and the distance from the predetermined position of the vehicle to the non-wearing part.
WEAR DEGREE INFORMATION ACQUIRING DEVICE, WEAR DEGREE INFORMATION ACQUIRING METHOD, VEHICLE AND PROGRAM
2019-02-14
Patent
Elektronische Ressource
Englisch
Europäisches Patentamt | 2017
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