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Electromagnetic Pulse – Resilient Electric Grid for National Security: Research Program Executive Summary

Guttromson, Ross G.; Lawton, Craig R.; Halligan, Matthew H.; Huber, Dale L.; Flicker, Jack D.; Hoffman, Matthew J.; Bowman, Tyler B.; Campione, Salvatore; Clem, Paul G.; Fiero, Andrew F.; Hansen, Clifford H.; Llanes, Rodrigo E.; Pfeiffer, Robert A.; Pierre, Brian J.; Martin, Luis S.; Sanabria, David E.; Schiek, Richard S.; Slobodyan, Oleksiy S.; Warne, Larry K.

Sandia National Laboratories sponsored a three-year internally funded Laboratory Directed Research and Development (LDRD) effort to investigate the vulnerabilities and mitigations of a high-altitude electromagnetic pulse (HEMP) on the electric power grid. The research was focused on understanding the vulnerabilities and potential mitigations for components and systems at the high voltage transmission level. Results from the research included a broad array of subtopics, covered in twenty-three reports and papers, and which are highlighted in this executive summary report. These subtopics include high altitude electromagnetic pulse (HEMP) characterization, HEMP coupling analysis, system-wide effects, and mitigating technologies.