Gas engine control method and device, storage medium and vehicle

The invention discloses a gas engine control method and device, a storage medium and a vehicle. The method comprises the steps that the current working condition of a gas engine is determined based on an accelerator pedal signal of the vehicle; and if the current working condition is the transient w...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: ZHU TAO, GU YUNCHENG, SU XINGDONG, WANG HUAJIE
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The invention discloses a gas engine control method and device, a storage medium and a vehicle. The method comprises the steps that the current working condition of a gas engine is determined based on an accelerator pedal signal of the vehicle; and if the current working condition is the transient working condition, the gas supplementing module and a mixer of the vehicle are controlled to work synchronously so as to increase the gas inflow of the gas machine. According to the method, the gas supplementing module is used for supplementing target gas for the gas machine, the gas inlet amount of the gas machine is increased, tumble of mixed gas in the air cylinder is accelerated, and therefore the transient performance of the gas machine under the transient working condition is improved. 本申请公开了一种气体机控制方法、装置、存储介质和车辆,该方法为:基于车辆的油门踏板信号,确定气体机的当前工况;如果当前工况为瞬态工况,控制补气模块与车辆的混合器同步工作,以增加气体机的进气量。该方法利用补气模块为气体机补充目标气体,增加气体机的进气量,使得气缸内部的混合气的滚流得到加速,从而使得气体机在瞬态工况下的瞬态性能得到提高。