| 摘要 |
<p>#CMT# #/CMT# The method involves determining the speed (n-ist) of the engine for an operating condition by a controller (7) and determining the torque (M-ist) of the engine for the operating condition by the controller. The diameter of the wheel (2) is calculated by the controller on the basis of the ratio of speed to torque in the operating condition by comparison with a stored reference value of the ratio of speed to torque in the operating condition. #CMT#USE : #/CMT# Method for operating an industrial truck, particularly for detecting the tire wear of industrial trucks. #CMT#ADVANTAGE : #/CMT# The diameter of the wheel is calculated by the controller on the basis of the ratio of speed to torque in the operating condition by comparison with a stored reference value of the ratio of speed to torque in the operating condition, and hence ensures simple determination of the tire wear. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic representation of a tire wear detection method. 1 : Industrial truck 2 : Wheel 7 : Controller M-ist : Engine torque n-ist : Engine speed.</p> |
