To achieve both of battery temperature adjustment control and air-conditioning control while suppressing a load increase of a battery.SOLUTION: A vehicular power supply device includes: a battery 12; an air conditioner 15; a battery temperature adjustment device 14; and control means 16. The control means 16 has an air-conditioning control section 17 which starts the operation of the air conditioner 15 at an air-conditioning start time preset by a user, and a battery temperature control section 17 which sets a battery temperature adjustment start time t2 for starting the operation of the battery temperature adjustment device 14 on the basis of the air-conditioning start time t1 and a battery temperature. Therefore, the load of the battery 12 can be reduced by shortening a state in which both of the air conditioner 15 and the battery temperature adjustment device 14 are operated and further trouble for setting both of the air-conditioning start time t1 and the battery temperature adjustment start time t2 by the user is eliminated.SELECTED DRAWING: Figure 1
【課題】 バッテリの負荷増大を抑制しながらバッテリ温度調整制御および空調制御を両立させる。【解決手段】 車両用電源装置は、バッテリ12と、空調装置15と、バッテリ温度調整装置14と、制御手段16とを備える。制御手段16は、ユーザが予め設定した空調開始時刻に空調装置15の作動を開始する空調制御部17と、空調開始時刻t1およびバッテリ温度に基づいてバッテリ温度調整装置14の作動を開始するバッテリ温度調整開始時刻t2を設定するバッテリ温度制御部17とを備えるので、空調装置15およびバッテリ温度調整装置14の両方が作動する状態を短くしてバッテリ12の負担を軽減することができるだけでなく、ユーザが空調開始時刻t1およびバッテリ温度調整開始時刻t2の両方を設定する煩わしさが解消される。【選択図】 図1
VEHICULAR POWER SUPPLY DEVICE
車両用電源装置
2019-10-31
Patent
Electronic Resource
Japanese
IPC: | B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung |
VEHICULAR POWER SUPPLY CONTROL DEVICE AND VEHICULAR POWER SUPPLY DEVICE
European Patent Office | 2020
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