| 摘要 |
PROBLEM TO BE SOLVED: To provide a method and a device for facilitating a user reducing the fuel consumption of a vehicle. SOLUTION: The method for outputting travel information INF indicates a traveling state optimum in terms of energy consumption to the driver of the vehicle 20. At that time, vehicle target acceleration B1 optimum in terms of fuel consumption is measured in accordance with at least P1 of actual driving state parameters of the vehicle and at least P2 of travel resistance parameters, vehicle actual acceleration B2 is measured, the travel information INF is generated in accordance with the measured vehicle target acceleration B1 and the vehicle actual acceleration B2, and the travel information INF is output. COPYRIGHT: (C)2010,JPO&INPIT |
