The invention relates to an independent electric power system intelligence reconstruction method. The method comprises the following steps of step1, after a fault is generated, determining whether an independent electric power system needs to be reconstructed and calculated; step2, based on a breadth-first search algorithm of a graph theory, carrying out topology reconstruction on key load equipment in a system; and step3, using a heuristic algorithm to reconstruct all the non-key loads in the system. In the technical scheme provided in the invention, aiming at disadvantages in an existing independent electric power system distribution reconstruction model and an algorithm, in order to achieve a core goal of increasing system survivability, from three aspects of a distributed control model, a distributed information transmission algorithm and a distributed reconstruction method, a set of complete distributed reconstruction system is constructed.