Current Research Archives - Eagle Harbor Technologies
DOE SBIR Phase I: Power System for Long-Pulse Neutral Beam Injectors
Neutral beam injection (NBI) is an important tool for plasma heating, current drive and a diagnostic at fusion science experiments around the United States, including tokamaks, validation platform experiments, and privately funded fusion concepts. The difficulty in producing power systems that can respond rapidly (10 µs) at high voltage (10 to 100 kV) for beam…
Read MoreDOE SBIR Phase I/II: A High Voltage Fast Switching Power Module for Active Control of Magnetic Fields and Edge Plasma Currents in Fusion Validation Platform
Fast, reliable, real-time control of plasma is critical to the success of magnetic fusion science and is thought to be required for successful deployment of future power producing reactors. The development of efficient and robust solid-state switches for power systems for fast control of large inductance magnetic field coils, pulsed and/or modulated auxiliary radio frequency…
Read MoreDOE SBIR Phase I/II: A Low-Cost, High Power RF Resonance System for Plasma Diagnosis and Heating Applications
Due to the high cost and complexity of RF heating systems, which typically require high power gyrotrons or klystrons, associated power supplies, wave guides and vacuum systems, they are rarely available for the small-scale validation experiments. The charter for the small scale Validation Platforms Experiment (VPE) community is to advance our level of knowledge in…
Read MoreNavy SBIR Phase I/II: Compact, Repetitive Pulsed Power Driver Design for Emerging High Power Radio Frequency Sources
The United States Navy is interested in developing small vessel mounted and man-portable directed energy weapons. One key technology in this endeavor is the development of high power radio frequency (HPRF) sources. While much work is being done to advance the state of the art in HPRF sources, the drivers for these sources have not…
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