MAGNETIC DETECTING APPARATUS OF VEHICLE

摘要

A magnetic detecting apparatus for vehicles is provided to increase the number of position detections of vehicles by installing a magnetic detector for sensing a magnetic signal of a magnet on a road in a bottom part of the vehicles. A magnetic detecting apparatus(100) for vehicles includes a plurality of magnetic units(120), a plurality of magnetic detectors(130), and a control part. A plurality of magnetic units is laid under a central part of a road with a regular interval. Each magnetic unit has a single magnetic pole. A plurality of magnetic detectors is regularly installed in an auto guide vehicle(110) in order to sense a magnetic force generated in a plurality of magnetic units. The control part controls an operation of the auto guide vehicle according to position information of the auto guide vehicle.