A method for dispatch and controlling internal resource of virtual power plant under full wind power consumption includes setting wind power output, convergence gap, initial value of iteration numb isk=1, upper and lower bounds of dispatching scheme cost are U1= + infinity, L1=-infinity; S2, calculating the decision variable xk of the internal resource dispatching of the virtual power plant according to the wind power output; S3, calculating the objective function value fk, the wind power output uk+1 corresponding to fk and the control variable yk according to the decision variable xk; S4, updating L1=F (xk) + Theta, U1=F (xk) + fk according to the decision variable xk and the objective function value fk; S5, when the difference between the upper bound and the lower bound of the cost of the scheduling scheme is less than or equal to the convergence gap epsilon, the decision variable xk is output; S6, when the difference between the upper bound and the lower bound of the cost of the dispatching scheme is larger than the convergence gap epsilon, k=k+1 is made, and the control variable yk+1 corresponding to the wind power output uk+1 is increased according to the set value, and thenthe step S2 is returned.