Driving system of automatic guided vehicle and method of the same

The present invention relates to a driving system and a driving method for an automatic guided vehicle. The purpose of the present invention is to provide a driving system and a driving method for an automatic guided vehicle, wherein the driving system performs a position calculation through double mark recognition in order to minimize the generation of errors caused by the inflow of natural light, a blind spot, and an overlapping region when recognizing a position mark, and increases the reliability of position recognition by being equipped with a unit which blocks the inflow of residual infrared rays generated from natural light. If the present invention is applied, the possibility of error generation from position estimation can be significantly reduced by recognizing two position marks at the same time through a photo-sensor and calculating and estimating a self-position, and also, the automatic guided vehicle can be driven very precisely by blocking error factors which can be introduced from natural light. [Reference numerals] (100) Control system;(24) First motor (left);(26) Second motor (right);(31) First assistant sensor;(32) Second assistant sensor;(34) Photo sensor;(46) Manual operation unit;(48) Communication module;(52) Position mark data storage unit;(54) Driving control data storage unit;(62) Driving control unit;(64) First motor driving unit;(66) Second motor driving unit;(70) Control unit