David P Mignardot Contact mignardotdp@ornl.gov All Publications Impact Analysis of High-Altitude Electromagnetic Pulse Coupling Effects on Power Grid Protection Relays... A Systematic Approach for Estimating High-Altitude Electromagnetic Pulse Coupling onto Power Generation Facility Equipment Electromagnetic Penetration of Structures with Applications in Vulnerability Assessment... Estimation of High-Altitude Electromagnetic Pulse Coupling onto Power Generation Facility Equipment Electromagnetic Penetration of Structures with Applications in Vulnerability Assessment