Energy consumption prediction apparatus, the energy consumption prediction method and the energy consumption prediction programs

Energy consumption prediction apparatus (100), the speed calculation unit that calculates travel route calculating unit for calculating a planned travel route corresponding to the destination (101), a speed information indicating the speed in the planned travel route to a plurality Conditions (102), running resistance value calculation unit for calculating a running resistance value on the basis of the speed information (103), the driving force calculation unit for calculating a driving force of the vehicle based on the running resistance (104), the driving force running torque calculator for calculating a torque information indicating a torque of planned route (105), efficiency map acquiring unit that acquires the efficiency map of the motor for driving the vehicle (106), velocity information in the planned driving route, based on, based torque information, and the efficiency map, the consumption energy calculating unit that calculates a consumption energy (107), energy consumption calculated for each of the speed information of a plurality conditions Of ghee, a selection unit and a (110) that selects the largest energy consumption as the energy consumption in the planned travel route.