Rolls-Royce engineers have taught the Pearl 15’s engine vibration health monitoring unit to recognize patterns arising among 9,000 measured parameters.
More than 150 new aircraft, most of them electrically-powered and many of them to be flown autonomously, are vying to radically reshape aviation's future.
Pilatus Aircraft appears to be working on an upgrade to its PC-12 turboprop single that entails a higher-power engine and electronically controlled prop.