A control device which executes the following control based on image information acquired by a camera: When the vehicle is traveling outside a trolley wire linkage section C, the control device executes control to give a yaw moment to the vehicle so that the vehicle travels while tracing a trolley wire 3R/3L. When the vehicle is traveling in the trolley wire linkage section C, the control device performs control not to execute the control to give the yaw moment. Further, the control device converts the acquired image information into coordinate information. Based on the coordinate information, when the vehicle is traveling outside the trolley wire linkage section C, the control device calculates a representative point of the vehicle and a target point situated on the trolley wire 3R/3L and gives a yaw moment to the vehicle so that the representative point approaches the target point.


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    Title :

    Electrically driven dump truck


    Contributors:

    Publication date :

    2016-04-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / B60M Speiseleitungen oder Vorrichtungen am Gleis für elektrisch angetriebene Fahrzeuge , POWER SUPPLY LINES, OR DEVICES ALONG RAILS, FOR ELECTRICALLY-PROPELLED VEHICLES



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