| 摘要 |
PROBLEM TO BE SOLVED: To control an agricultural work vehicle so as to execute an optimum work form in linkage with a host computer.SOLUTION: An agricultural work vehicle 1 can communicate with a host computer 400 through a communication device, and can be controlled by a remote control device 112. The agricultural work vehicle 1 comprises: position calculation means for measuring a position of a machine body by using a satellite positioning system; a steering actuator for actuating a steering device; engine rotation control means; gear change means; and a control device for controlling these means. An optimum work speed and an optimum work drive value which are calculated based on past and current weather information, field information, work information, work machine information, and crop information are transmitted from the host computer 400 to the control device 30 of the agricultural work vehicle 1. The agricultural work vehicle 1 is operated along a set travel route R while being controlled at the optimum work speed and the optimum work drive value.SELECTED DRAWING: Figure 3 |
