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DOE OSTI · 1990072

Resilient GaN-based Power Module with Improved Diagnostic for Future Accelerator

Gaus III, Henry John·Merrill, Lee Nicholas·Nguyen, Le Huy Bang
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Abstract

Los Alamos Neutron Science Center (LANSCE) and Dual-Axis Radiographic Hydrodynamic Test facility (DARHT) play a pivotal role in advancing scientific research and national security initiatives. As a premier facility for neutron science, LANSCE and DARHT provide invaluable insights into fundamental research, materials science, nuclear physics, high-energy physics, material science, and medical imaging. Existing (DC) power supply and pulse modulation technologies used in LANSCE and DARHT face limitations in terms of reliability, maintainability, and diagnostics which hinder the progress of these cutting-edge facilities. By proposing improvements to LANL accelerator facilities’ performance and addressing component failure, we aim to enhance scientific outcomes and minimize disruptions, allowing for more efficient and productive research activities while ensuring the continuity of valuable contributions to the user community. This proposal aims to revolutionize (DC) power supply and pulse power systems for future particle accelerators via the development of a resilient GaN-based power module with improved diagnostic and redundant submodules.

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43 PARTICLE ACCELERATORSAccelerator DesignOperationsTechnology

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Gaus III, Henry John, Merrill, Lee Nicholas, Nguyen, Le Huy Bang. 2023-07-12. Resilient GaN-based Power Module with Improved Diagnostic for Future Accelerator. https://doi.org/10.2172/1990072

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