In a vehicle energy management device (100), a travel route calculator (101) calculates a travel route of a vehicle, and an energy consumption-related information obtaining unit (102) obtains energy consumption-related information along the travel route. An energy consumption amount (103) computing unit calculates, based on the energy consumption-related information, an estimated value of an energy consumption amount by vehicle devices (120) (required travel energy amount) when the vehicle travels along the travel route. A control plan preparing unit (104) prepares a control plan for the vehicle devices (120) based on the required travel energy amount. A feedback control unit (106) performs feedback control of the vehicle devices (120) to reduce a difference between the estimated value and an actual measured value of the energy consumption amount by the vehicle devices (120).
Vehicle energy management device
2015-05-20
Patent
Electronic Resource
English
IPC: | B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen |