PROBLEM TO BE SOLVED: To provide a charge control device for a hybrid vehicle that can prevent a decline in electrical power supplied to an electric load connected to a second power storage device.SOLUTION: ECM 11 of a vehicle 1 determines whether to re-start an engine 2 based on discharge capacity of the second power storage device 31 and an amount of electric power consumption of a protected load 38 and re-starts the engine 2 by driving ISG 20 when the amount of electric power consumption of the protected load 38 exceeds the discharge capacity of the second power storage device 31.SELECTED DRAWING: Figure 1
【課題】第2蓄電装置に接続される電気負荷に供給される電力が低下することを防止できるハイブリッド車両の充電制御装置を提供すること。【解決手段】車両1のECM11は、第2蓄電装置31の放電能力と被保護負荷38の電力消費量とに基づいてエンジン2を再始動させるか否かを判定し、被保護負荷38の電力消費量が第2蓄電装置31の放電能力を超えたら、ISG20を駆動してエンジン2を再始動させる。【選択図】図1
CHARGE CONTROL DEVICE FOR HYBRID VEHICLE
ハイブリッド車両の充電制御装置
2017-06-08
Patent
Electronic Resource
Japanese
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 |
CHARGE CONTROL METHOD FOR HYBRID VEHICLE AND CHARGE CONTROL DEVICE FOR HYBRID VEHICLE
European Patent Office | 2021
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