GE Small Hybrid Core Test Paves Way For CFM RISE

Power extraction tests on a modified Passport 20

Power extraction tests on a modified Passport 20 form a precursor to small core tests for CFM’s RISE.

Credit: GE Aerospace
CINCINNATI—GE Aerospace is poised to test new hybrid-electric core technology in a Passport 20 business jet engine as part of the company’s broad-ranging development effort toward an open-fan, future single-aisle propulsion system under CFM’s RISE (Revolutionary Innovation for Sustainable Engines)...
Guy Norris

Guy is a Senior Editor for Aviation Week, covering technology and propulsion. He is based in Colorado Springs.

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