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PRESENT ELECTRIC PROPULSION SYSTEMS RESEARCH
GRC's current electric propulsion systems research focuses on electromagnetic interference (EMI) on-board spacecraft and power processing units (PPUs).

EMI Research

Study of Metal Vacuum Chamber Effects on EMI Measurements of Broadband RF/µWave Emissions from Electric Propulsion Thrusters

PPU Research

High Power Processing for Hall Effect Thrusters

NEXT Ion Propulsion System Power Processing Unit

Project Prometheus/JIMO PPU Technology Development
FirstGov - Your First Click to the US Government NASA - National Aeronautics and Space Administration Curator: Christian Carpenter
NASA Official: Robert Jankovsky
Last Updated: 9/16/04