The invention concerns a method for controlling an electric motor driving a body
in translation between an initial position and a final position determined by a
stop, by powering the motor with reduced voltage in the final position approach
phase. The motor has a torque/speed characteristic such that the torque at null
speed decreases with the supply voltage. As the approach phase starts, the method
consists in determining a reduced voltage by decreasing the rotational speed of
the motor from a nominal value to a predetermined reduced value and in cutting
the motor power supply if the motor rotational speed drops below a predetermined
threshold value.