Excavator control method and device, storage medium and excavator

The invention provides an excavator control method and device, a storage medium and an excavator. The excavator comprises a movable arm, an engine system and a hydraulic system, and the method comprises the steps that a first operation parameter set of the excavator is obtained, whether the current working condition of the excavator is a non-rotation working condition or not is determined according to the first operation parameter set, and under the condition that it is determined that the current working condition is the non-rotation working condition, related control is conducted on components in the engine system, when it is determined that the current working condition is a non-rotation working condition and the excavator acts for the first time, relevant control is executed on components in the hydraulic system, so that the rotating speed of the engine after speed reduction is larger than a rotating speed threshold value; the non-rotation working condition of the excavator is accurately recognized, the e