Throttle control method for controlling throttle in internal combustion engines of vehicles, involves determining initiation noise value based on engine operating parameter and determining target pressure downstream of throttle valve

摘要

The throttle control method involves determining initiation noise value based on an engine operating parameter and determining the target pressure downstream of a throttle valve (112) of an engine (102) based on the pressure at an inlet of the throttle valve and based on the initiation noise value. A torque demand for the engine is determined based on the target pressure. A target opening is determined for the throttle valve based on the torque demand, and an opening of the throttle valve is selectively adjusted based on the target opening.