Cantilever crane control method and device of working vehicle, electronic equipment and storage medium

The invention provides a boom control method and device of a working vehicle, electronic equipment and a storage medium. The method comprises the steps that the platform load of the working vehicle is obtained; when it is determined that the platform load is smaller than a load threshold value, the chassis inclination angle of the operation vehicle is obtained; wherein the load threshold value is a preset load parameter used for judging the load of the platform; determining a boundary curve according to the platform load and the chassis inclination angle; and according to the boundary curve, carrying out amplitude control on the arm support of the operation vehicle. According to the technical scheme, the boundary curve is determined in real time based on the platform load and the chassis inclination angle of the working vehicle, then the amplitude of the boom of the working vehicle is controlled according to the boundary curve, and the boundary curves determined under different chassis inclination angles and