/cadence_blogs_8/b/cfd/posts/pipistrel-reduces-energy-consumption-of-electrical-aircraft-through-propeller-optimizationPipistrel used the propeller as an airborne wind turbine, by transforming the energy created by the descent of an aircraft into electric energy and storing it in a battery. As a result the aircraft consumes 6% less energy during climb. and net energyen-USTelligent Community 12