PROBLEM TO BE SOLVED: To effectively perform a plug smolder-eliminating drive on a hybrid vehicle.SOLUTION: In a case where a spark plug of an engine is determined to be smoldered (S11), and if an output required for travel request from a driver in S12 is equal to or less than a given magnitude (S12) or if a present battery capacity is equal to or more than a given value (S13), execution of a plug smolder-eliminating drive with an additional power to the output of the engine is inhibited (S15), while if the output of the engine is equal to or more than the given magnitude and if the present battery capacity is equal to or less than the given value, the plug smolder-eliminating drive is not inhibited (S14).
【課題】ハイブリッド車において、プラグ燻り解消運転を効果的に行う。【解決手段】エンジンの点火プラグが燻っていると判定した場合(S11)において、S12において運転者から要求されている走行に必要な出力が所定以下(S12)または現在のバッテリ容量が所定値以上である場合(S13)には、エンジン出力を上乗せするプラグ燻り解消運転の実行を禁止し(S15)、エンジンの出力が所定以上で、かつ現在のバッテリ容量が所定値以下である場合にはプラグ燻り解消運転の実行を禁止しない(S14)。【選択図】図2
HYBRID-VEHICULAR ENGINE CONTROL APPARATUS
ハイブリッド車のエンジン制御装置
2015-06-25
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 / F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / F02P IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES , Zündung von Brennkraftmaschinen mit innerer Verbrennung, ausgenommen Kompressionszündung |
HYBRID-VEHICULAR INTERNAL COMBUSTION ENGINE START CONTROL APPARATUS
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