CX-025591: High-Temperature Permanent Magnet-Biased Active Magnetic Bearing Development for Supercritical CO2 Machinery Applications

The U.S. Department of Energy (DOE) is proposing to provide funding to the Southwest Research Institute (SwRI) for the conceptual design of high-te…

Office of NEPA Policy and Compliance

February 1, 2022
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The U.S. Department of Energy (DOE) is proposing to provide funding to the Southwest Research Institute (SwRI) for the conceptual design of high-temperature permanent magnet biased active magnetic bearings (PM-AMBs) (permanent magnets used for bearings to significantly reduce their resistance; often used in magnetic levitation) conceptual design modifications to an existing machine train to utilize PM-AMBs, and testing key materials for PM-AMB construction and operation.