ELECTRICITY CONSUMPTION ESTIMATION DEVICE, ELECTRICITY CONSUMPTION ESTIMATION METHOD, AND ELECTRICITY CONSUMPTION ESTIMATION PROGRAM

To appropriately estimate electricity consumption even when sufficient data associating map information with the electricity consumption is not available.SOLUTION: An electricity consumption estimation device according to the present disclosure includes: a first electricity consumption calculation unit for calculating a first electricity consumption estimation value on the basis of travel condition information in information about a travel plan; a second electricity consumption calculation unit for calculating a second electricity consumption estimation value on the basis of information about travel location information in the information about the travel plan, and of electricity consumption map information which associates map information with electricity consumption corresponding to the map information; an electricity consumption estimation unit for estimating electricity consumption on the basis of the first electricity consumption estimation value and the second electricity consumption estimation value; and an output unit for outputting information based on the electricity consumption estimated by the electricity consumption estimation unit.SELECTED DRAWING: Figure 5 【課題】地図情報と電費とを対応付けたデータが十分にない場合でも適切に電費を推定する。【解決手段】本開示の電費推定装置では、走行予定に関する情報における走行条件情報に基づいて第１電費推定値を算出する第１電費算出部と、走行予定に関する情報における走行場所情報に関する情報と、地図情報および当該地図情報に対応する電費を対応付けた電費地図情報とに基づいて第２電費推定値を算出する第２電費算出部と、第１電費推定値と、第２電費推定値とに基づいて電費を推定する電費推定部と、電費推定部により推定された電費に基づく情報を出力する出力部と、を備える。【選択図】図５