| 摘要 |
Process for controlling the hoisting winch of a piste maintenance vehicle (10) comprises determining a chain speed or a variable proportional to the drive chain speed, determining a cable speed or a variable proportional to the cable speed, comparing the chain speed and the cable speed or the proportional variables, and determining a nominal value for the cable speed or the proportional variable taking into account the comparison result for the hoisting winch control. An Independent claim is also included for a piste maintenance vehicle with a hoisting winch for carrying out the above process. |
