Method and arrangement to control the creeping speed of a vehicle

摘要

When the driving mode is selected a vehicle with an automatic clutch and/or transmission unit starts moving at a low speed before the accelerator is pushed. The crawling speed is controlled by a method using parameters like the actual speed compared (5) with a set crawling speed at fixed intervals, and the determined difference between them. An adjusting device (7) which can be an electric drive with a hydraulic cylinder acts on the clutch and transmission system if required.