Vehicle`s e.g. truck, fuel consumption monitoring system, has alarm unit warning monitoring center when difference between real fuel consumptions and stored predicted fuel consumptions exceeds threshold

摘要

The system has a storage unit (35) to store predicted fuel consumptions for several paths, and a calculating unit (31) to calculate real fuel consumptions. An alarm unit (33) warns a monitoring center (2) when the difference between the real consumptions and the predicted consumptions exceeds a given threshold. The monitoring center comprises a data storage, input, display and processing unit and a control panel for controlling the operation of components stored in a vehicle.