To provide a cooling system that can properly cool batteries while more reliably maintaining cabin comfort.SOLUTION: A cooling system 10 includes: a battery 14 that charges and discharges power for vehicle running; an air conditioner 12 for cooling an interior of a vehicle; and a controller 18 that controls a drive of the air conditioner 12. The controller 18 estimates whether the air conditioner 12 in future is in high load operation or not, and estimates the future load of the battery 14 as an estimated battery load, and if the air conditioner 12 in future is in high load operation and the estimated battery load is a specified standard or higher, a current drive of the air conditioner 12 is controlled according to the estimated battery load.SELECTED DRAWING: Figure 1
【課題】電池を適切に冷却しつつ、車室内の快適性をより確実に維持できる冷却システムを提供する。【解決手段】冷却システム10は、車両の走行用電力を充放電する電池14と、車室内を冷房する空調装置12と、前記空調装置12の駆動を制御するコントローラ18と、を備え、前記コントローラ18は、未来の前記空調装置12が高負荷運転か否かを推定し、前記電池14の未来の負荷を、推定電池負荷として推定し、未来の前記空調装置12が高負荷運転、かつ、前記推定電池負荷が規定の基準以上の場合、現在の前記空調装置12の駆動を、前記推定電池負荷に応じて制御する。【選択図】図1
VEHICLE COOLING SYSTEM
車両の冷却システム
2022-02-18
Patent
Electronic Resource
Japanese
IPC: | 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 / 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 |
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