| 摘要 |
<p>This energy consumption prediction device (100) comprises: a scheduled travel route calculating unit (101) that calculates a scheduled travel route corresponding to a destination; a speed calculating unit (102) that calculates speed information, which indicates the speed on the scheduled travel route, for a plurality of conditions; a travel resistance value calculating unit (103) that calculates a travel resistance value on the basis of the speed information; a driving force calculating unit (104) that calculates the driving force of a vehicle on the basis of the travel resistance value; a torque calculating unit (105) that calculates torque information indicating the torque for the scheduled travel route on the basis of the driving force; an efficiency map acquiring unit (106) that acquires an efficiency map of a motor which drives the vehicle; an energy consumption calculating unit (107) that calculates energy consumption on the basis of the speed information, the torque information, and the efficiency map for the scheduled travel route; and a selection unit (110) that selects, from the energy consumptions calculated for respective pieces of speed information for said plurality of conditions, the greatest energy consumption as the energy consumption for the scheduled travel route.</p> |
