PNNL Report Applies Graph Theory to Identify Weak Points and Key Nodes in Power and Communication Grids
January 10, 2026
January 10, 2026
WASHINGTON, Jan. 10 (TNSLrpt) -- Pacific Northwest National Laboratory has issued report PNNL-29662 titled 'Connectivity, Centrality, and Bottleneckedness: On Graph Theoretic Methods for Power Systems,' authored by S.G. Aksoy and J.D. Taft and prepared for the U.S. Department of Energy under Contract DE AC05 76RL01830. The January 2020 report introduces selected graph-theoretic concepts and shows how they can be used to analyze the structure of electric power grids and their supporting . . .