To make it possible to previously grasp that an electric vehicle causes power shortage, and prevent influences on a crewman.SOLUTION: An operation management system for an electric vehicle, which travels by an electric driving device receiving electric power supply from a battery unit, has: a reception part 21A which receives battery unit status information from the electric vehicle; a calculation part 21B which calculates a residual capacity of the battery unit calculated on the basis of the status information, and a first battery capacity required for travel of the electric vehicle to a destination; a prediction part 21C which predicts battery shortage such that the residual capacity calculated by the calculation part is less than the first battery capacity; and an alternative vehicle instruction part 21F which transmits to the electric vehicle, an alternative instruction for replacing the vehicle with an alternative vehicle at a confluent point when battery shortage has been predicted.SELECTED DRAWING: Figure 4
【課題】電動車両が電欠を起こすことを事前に把握して乗員への影響を防止する。【解決手段】電池ユニットから電力の供給を受ける電動駆動装置で走行する電動車両の運行管理システムは、電動車両から電池ユニットの状態情報を受信する受信部21Aと、状態情報に基づいて算出した電池ユニットの残容量、および電動車両が目的地まで走行するに必要な第1電池容量を算出する算出部21Bと、算出部で算出した残容量が第1電池容量より少ない電池不足を予測する予測部21Cと、電池不足を予測したとき、合流地点で代替車両と車両交換する代替指示を電動車両に送信する代替車両指示部21Fとを有する。【選択図】図4
OPERATION MANAGEMENT SYSTEM FOR ELECTRIC VEHICLE
電動車両の運行管理システム
2022-04-20
Patent
Electronic Resource
Japanese
OPERATION MANAGEMENT SYSTEM FOR COMMERCIAL ELECTRIC VEHICLE
European Patent Office | 2022
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