Train collidable coupling method and system, electronic equipment and storage medium

The invention provides a train collidable coupling method and system, electronic equipment and a storage medium, the method is applied to the train collidable coupling system, and the method comprises the steps that after a first train and a second train run to a coupling area, whether coupling conditions are met or not is judged; if yes, a coupling process is started; in the coupling process, the maximum safe train head envelope is calculated for the first train through an area controller; and if the maximum safe train head envelope of the first train is larger than or equal to the maximum safe train head position of the second train, an emergency braking control message is sent to the first train, and therefore automatic coupling of the trains can be achieved, and in the train coupling process, the maximum safe train head envelope of the first train is larger than or equal to the maximum safe train head position of the second train. And when the maximum safe train head envelope of the first train crosses th