Green wave coordination control method and system, storage medium and terminal

The invention discloses a green wave coordination control method. The method comprises the following steps: acquiring traffic light signal parameters and application scene parameters on a highway trunk to be controlled; determining a target scene variable by combining a preset green wave bandwidth adjustment expression according to the traffic light signal parameters and the application scene parameters; when determining that the current traffic scene belongs to the discontinuous green wave band scene according to the target scene variable, determining a constraint condition expression and a target function under the discontinuous green wave band scene according to the expression; and according to the constraint condition expression and the target function in the discontinuous green wave band scene, controlling the green wave band width of the to-be-controlled highway trunk. According to the method, the constraint condition expression and the target function in the discontinuous green wave band scene are set,