Topology processor for shipboard power system

Tradition way of topology analysis for shipboard power system network has the defeats of lacking pertinence, inefficient and consuming more time in large system. Against these defeats, a fast topology tracing method based on object-oriented technology is presented. In the presented method, a topology model based on object-oriented technology which is adapted for shipboard power system network is built, in which the topology of network is expressed by the reversible association relationship between branch model and node model. According to static traversal of initial network using breadth-first-scarching algorithm, the proposed method use heuristic rules in response to the type of branches to trace the topology change when switching event of branches occurs. The test results of a typical shipboard power system network validate the proposed method and show that it is more efficient than tradition method.