Abstract: This paper presents an isolated three-phase bidirectional AC-DC converter with a novel modulation strategy that enables Zero-Voltage-Switching (ZVS) for all switches over the whole AC line ...

A nationwide shortage of air-traffic controllers is straining operations at Nashville International Airport. The airport's control tower is understaffed and uses aging technology, increasing safety ...

Abstract: In this paper, a boost ac/dc converter is controlled by an on-time control IC FAN7530 to operate in critical conduction mode (CRM) and exhibits the capability of high power factor correction ...

Jimmy Kimmel got a large standing ovation in his return to late-night TV on Tuesday with chants of “Jimmy, Jimmy” from his studio audience. In a very emotional monologue, Kimmel kicked off his first ...

United States President Donald Trump on Sunday (September 21) again invoked the Bagram air base in Afghanistan, saying in a Truth Social post that “If Afghanistan doesn’t give Bagram Airbase back to ...

A commercial plane had to circle above the Mediterranean after an air traffic controller at Ajaccio Napoleon Bonaparte Airport in French island Corsica fell asleep and left the runway lights off. But ...

Turkish Airlines' unexpected agreement to acquire a stake in Spain's Air Europa, beating out Lufthansa and Air France-KLM, was largely driven by its readiness to share control of the carrier with the ...

President Donald Trump’s hand appears to be gripping a TV-style remote control with chillingly named buttons on the next cover of The New Yorker, due out on Sept. 29. Beneath a prominent red “POWER” ...

WASHINGTON—Having “supercharged” its efforts, the Federal Aviation Administration (FAA) has achieved a previously announced goal to hire 2,000 air traffic controllers this fiscal year. The total is 10 ...