Hydraulic oil cooling system, control method, controller and storage medium

The invention provides a hydraulic oil heat dissipation system, a control method, a controller and a storage medium, and relates to the field of control. The hydraulic oil radiating system comprises a radiator; a fan; a motor; a hydraulic oil pump; the oil dispersion control valve comprises an overflow valve and a hydraulic control reversing valve, and the overflow valve is arranged between the hydraulic oil pump and the hydraulic oil tank and used for adjusting overflow pressure according to the temperature of the hydraulic oil; the opening degree of the hydraulic control reversing valve is zero under the condition that the system pressure is smaller than the pressure threshold value, the flow between the hydraulic oil pump and the motor is controlled according to the system pressure adjusting opening degree under the condition that the system pressure is larger than or equal to the pressure threshold value, and the system pressure is determined according to the overflow pressure. On one hand, self-adaptive