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M3 Wave DMP/APEX WEC Downselected System Overviews

Published by M3 Wave | Department of Energy | Metadata Last Checked: January 27, 2026 | Last Modified: 2023-04-22T05:45:02Z
In 2014, open water testing revealed that sediment scour around and under the device was significant and likely interrupted operations. To explore methods to mitigate this phenomenon, M3 developed a number of alternate concepts as detailed in concept sketches. This submission includes a synopsis of initial system downselects and specifics on final candidates for the Delos-Reyes Morrow Pressure Device (DMP), commercialized by M3 Wave LLC as "APEX."

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