Control device

The invention provides a control device capable of detecting the idle state of a work vehicle at low cost. A control device (100) according to one embodiment of the present invention is provided with a detection unit (101) and an idling detection unit (102). A detection unit (101) detects the rotational speed of each of left and right wheels provided in a work vehicle (1) that performs work in a field, said wheels being capable of differential control such that the left and right wheels rotate at different rotational speeds during turning. The idling detection unit (102) detects the idling state of the wheels on the basis of the left-right difference between the rotational speeds of the left and right wheels. 本发明提供一种控制装置，能够以低成本检测作业车辆的空转状态。实施方式的一个方式的控制装置(100)具备检测部(101)和空转检测部(102)。检测部(101)对设置于在田地进行作业的作业车辆(1)的左右方向的车轮各自的转速进行检测，所述车轮在转弯时能够进行左右分别以不同的转速旋转的差速控制。空转检测部(102)基于左右车轮的转速的左右差来检测车轮的空转状态。