Noise reduction method, device and equipment for automobile air inlet system and storage medium

The invention discloses a noise reduction method, device and equipment for an automobile air inlet system and a storage medium, and the method comprises the steps: determining a noise elimination element according to the noise of an air inlet pipe opening in an engine design and development stage, optimizing an initial air inlet system according to the noise elimination performance of the noise elimination element, so as to obtain a to-be-selected air inlet system, and entering a part development stage; performing an NVH performance test on the silencing element and the to-be-selected air inlet system, entering a sample vehicle development stage when the test is passed, configuring a test sample vehicle based on the silencing element and the to-be-selected air inlet system, and performingan air inlet system noise test on the test sample vehicle so as to optimize the to-be-selected air inlet system and obtain a target air inlet system, and then manufacturing an automobile sample pieceand assembling the whole a