Turning control method for tracked or non-steering wheel vehicle, involves providing threshold to implement correction of locking such that unlocking is not carried out, when linear speed and/or yaw speed of vehicle are with less amplitude

摘要

The method involves transmitting difference between amplified and set point signals to a differential speed controlling hydrostatic group (5) to assure stability of a tracked or non-steering wheel vehicle by carrying out an unlocking to the detection of beginning of over steering of the vehicle. An implementation threshold is provided for implementing correction of locking such that the unlocking is not carried out, when lateral acceleration subjected by the vehicle and/or linear speed (V) of the vehicle and/or instantaneous angular yaw speed (ohm) of the vehicle are with less amplitude. An independent claim is also included for a device for controlling turning of a tracked vehicle or a non-steering wheel vehicle.