Hook slipping pre-judgment protection method based on super-acceleration algorithm

The invention relates to the technical field of port loading and unloading equipment control, in particular to a hook slipping pre-judgment protection method based on a super-acceleration algorithm, which comprises the following steps of: a1, setting a PLC (Programmable Logic Controller) control module, establishing a super-acceleration algorithm program based on a mathematical model, and setting a speed encoder; the sensor is used for measuring real-time rotation pulse data information of a hoisting motor of a hoisting mechanism of the loading and unloading equipment and transmitting the rotation pulse data information to the super-acceleration algorithm program; a2, the rated linear speed VS of the reel steel wire rope during heavy object lifting is calculated through the super-acceleration algorithm program, the situation that a hoisting mechanism of loading and unloading equipment is triggered in the high-speed operation state, and consequently the whole machine vibrates and the mechanical structure is da