PROBLEM TO BE SOLVED: To inhibit charging of a battery in extremely low-temperature.SOLUTION: A hybrid electric automobile includes: a rotary machine 20 for generating power using a drive of an engine 10 as a drive source; a battery 30 for storing power generated by the rotary machine 20; battery temperature detection means 31 for detecting a temperature of the battery 30; first determination means 41 for determining whether a detection result of the battery temperature detection means 31 is equal to or higher than a given value; second determination means 52 for determining, after the determination by the first determination means 41, that the determination by the first determination means 41 is correct or not; and control means 40 for controlling the engine 10 so as to start or standby on the basis of the determination result of the second determination means 52.SELECTED DRAWING: Figure 1
【課題】極低温状態のバッテリへの充電を行わないようにする。【解決手段】駆動源であるエンジン10の駆動を利用して発電する回転機20と、前記回転機20によって発電された電気を蓄えるバッテリ30と、前記バッテリ30の温度を検出するバッテリ温度検出手段31と、前記バッテリ温度検出手段31による検出結果が所定値以上であるか否かを判定する第一判定手段41と、前記第一判定手段41における判定後に、前記第一判定手段41による判定の正否を判定する第二判定手段52と、前記第二判定手段52における判定結果に基づいて、前記エンジン10を始動または始動待機させるよう制御する制御手段40とを備えて成る。【選択図】図1
HYBRID ELECTRIC AUTOMOBILE
ハイブリッド電気自動車
2016-06-02
Patent
Elektronische Ressource
Japanisch
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 / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen |
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