CONTROL SYSTEM OF A SELF-MOVING CART, IN PARTICULAR A GOLF CADDIE

摘要

Control device is disclosed for automatically moving wain,Especially golf ball box,The airborne wain and logic control element of motor M including an at least speed control is adjusted relative positions of the motor M based on reference user described in the speed control,And including proximity detection means( 4 )Refer to the rear side towards trolley,Detection relative to direction of travel,With the relative distance relative to user,On trolley,The logic control element is configured in the speed control,So that it is determined that according to the relative distance of the detection,To hold it in the margin of tolerance,By photosensitive maximum distance and minimum range( ) (Decimillimeter),The wherein minimum range(Decimillimeter)Such as reach switch means with allowing user's operation( 5 )Equipment plan is installed on machine,Make the vehicle,The wherein logic control element,Control on the motor behavior-increase " prime power " motor,The relative distance of the detection described in the typical function of time and the absolute speed of travel,Increase " temporary source ",The relative distance of these detections is inversely proportional,The prime power has the power of the order of magnitude of value to the wain frictional movement of discharge,And the temporary source has the power of the order of magnitude to the wain acceleration inertia force of discharge.