The present invention relates to an agricultural work vehicle automatic control system, and more specifically, in controlling an agricultural work vehicle that performs work at a work site, the pre-generated vehicle information and work in advance in the farm work vehicle with respect to the work site An agricultural work vehicle that generates applied vehicle information using real-time vehicle information detected during execution, and uses it to control the work performance of the agricultural work vehicle, thereby enabling more efficient work at the work site. It relates to an automatic control system. In the present invention, in the automatic control system for the agricultural work vehicle (1) performing work on the work site, the position sensor unit 100 for generating position information of the agricultural work vehicle (1); A vehicle information sensor unit 200 for generating real-time vehicle information of the agricultural vehicle 1 while the agricultural vehicle 1 performs a task at the work site; A vehicle information providing unit (300) for acquiring the prior vehicle information of the agricultural work vehicle (1) generated in advance with respect to the work site, and providing information on the applied vehicle by updating the prior vehicle information by using the real-time vehicle information; And using the location information generated by the location sensor unit 100 to determine the location of the agricultural vehicle 1 on the work site, and using the applied vehicle information provided from the vehicle information providing unit 300 It provides an agricultural work vehicle (1) automatic control system comprising a; a control unit 400 for controlling the operation of the agricultural work vehicle (1) at the work site.본 발명은 농작업차량 자동제어 시스템에 관한 것으로, 보다 구체적으로는 작업지에서 작업을 수행하는 농작업차량을 제어함에 있어, 상기 작업지에 대하여 상기 농작업차량에서의 미리 생성된 사전차량정보 및 작업을 수행하는 동안 감지되는 실시간차량정보를 이용하여 적용차량정보를 생성하고, 이를 이용하여 상기 농작업차량의 작업 수행을 제어함으로써, 상기 작업지에서 보다 효율적으로 작업을 수행할 수 있도록 하는 농