Engine control method and device, engine management system and hybrid vehicle

The invention is suitable for the technical field of automobiles, and provides an engine control method and device, an engine management system and a hybrid vehicle, the method is applied to a double-injection engine of the hybrid vehicle, and the double-injection engine comprises a direct injection...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ZHANG XIAOPING, WANG HUISAI, DING DAWEI, LIN DONGYA, YU DACHENG, GUO XIAOHUI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING WEAPONS
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Beschreibung
Zusammenfassung:	The invention is suitable for the technical field of automobiles, and provides an engine control method and device, an engine management system and a hybrid vehicle, the method is applied to a double-injection engine of the hybrid vehicle, and the double-injection engine comprises a direct injection type oil injector and an air inlet channel injection oil injector; comprising the steps that when the direct injection type oil injector is in a working state, operation parameters of the direct injection type oil injector are obtained; based on the operation parameters, the activation mode of an air inlet injection oil injector is determined; and based on the activation mode, the air inlet channel injection oil injector is activated, so that the air inlet channel injection oil injector is in a working state. Compared with the prior art, the method has the advantages that when the direct injection type oil injector is in the working state, the air inlet channel injection oil injector can be activated based on the