Record-breaking 303-second runtime/ first electricity generation using pressure-gain combustion compressorless hydrogen gas turbine

https://www.kit.edu/kit/english/pi_2026_010_runtime-record-and-first-electricity-generation-with-a-compressorless-hydrogen-gas-turbine.php

"nearly half generated power used for heavy mechanical air compressors, overcome replacing with fluid-mechanical detonation waves exhibiting 2X efficiency... hydrogen's fast reaction kinetics make it an ideal fuel for maintaining the stable pressure spikes required for sustained power transfer... this accomplishment paves the way for significantly lighter, simpler, and more efficient zero-emission power generation systems for both stationary electrical grids and aviation"