PROBLEM TO BE SOLVED: To heat a battery even when failure occurs in the configuration for heating the battery.SOLUTION: A hybrid automobile comprises: first heating means heating air in a battery storage part on the basis of exhaust heat of an internal combustion engine; second heating means used for heating a battery; failure detection means detecting failure of the heating means; blowing means sending the air heated by at least the first heating means to the battery; and a control unit controlling travel in a travel mode, the second heating means and the blowing means, and runs in the travel mode with driving of the internal combustion engine. In the travel mode, when failure of the second heating means is detected by the failure detection means, the control unit controls the blowing means to send the air heated by the first heating means to the battery.
【課題】電池を加熱する構成に故障が発生した場合でも電池を加熱する。【解決手段】ハイブリッド自動車は、内燃機関の排熱に基づいて電池収納部内の空気を加熱する第1加熱手段と、電池の加熱に用いる第2加熱手段と、加熱手段の故障を検出する故障検出手段と、少なくとも第1加熱手段により加熱された空気を電池に送風する送風手段と、前記走行モード時における走行、第2加熱手段、及び送風手段を制御する制御部とを備え、内燃機関の駆動を伴う走行モードで走行する。走行モード時に、制御部は、故障検出手段により第2加熱手段の故障が検出されると、送風手段を制御して第1加熱手段により加熱された空気を電池に送風する。【選択図】図2
HYBRID AUTOMOBILE
ハイブリッド自動車
2016-01-18
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 / 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 |