| 摘要 |
PROBLEM TO BE SOLVED: To provide a route search device for an electric vehicle, configured to support a driver to drive comfortably in consideration of tradeoff between comfort of the driver and a distance to empty.SOLUTION: A processing device (10) searches routes from a current place to a destination (40), calculates the amount of power to be consumed by a motor for traveling to the destination on the routes for each travel mode (42), calculates the amount of power to be consumed by electric equipment in a period in which the vehicle travels on the routes for every plural operation settings of the electric equipment (44), calculates an estimated value of residual power in a battery upon arrival at the destination (46), calculates a general comfort score for each travel mode or operation setting of the electric equipment, for each route (48), and selects a plurality of operation plans formed by combining the route, travel mode and operation setting of the electric equipment on the basis of the calculated general comfort score (50), to display them on a display device. |
