Abstract: To suppress the current harmonics of permanent magnet synchronous motors (PMSM), a quasi-resonant active disturbance rejection control (QRADRC) with harmonic extractor method is proposed.

16-time Funny Car champion John Force made his return to the NHRA scene this weekend in Las Vegas. His daughter, Brittany, who also drives for John Force Racing, shared an emotional message after ...

The chief of the US Space Force has warned that China is putting military capabilities into space at a “mind-boggling” pace, significantly increasing the risk of warfare in orbit.

NHRA Funny Car legend John Force has made a momentous return to the racing community during the Ford Performance NHRA Nationals held at The Strip at Las Vegas Motor Speedway. This appearance ...

NHRA Las Vegas Friday Qualifying: JFR Starts Fast Flanked by former Funny Car-driving daughter Courtney and NTT IndyCar Series racer and son-in-law Graham Rahal, Force wore jeans, a black shirt ...

An updated U.S. Department of Defense (DOD) directive does not authorize federal troops to use lethal force against citizens, contrary to social media posts misrepresenting the revision ahead of ...

Join our newsletter to get the latest military space news every Tuesday by veteran defense journalist Sandra Erwin. WASHINGTON — The U.S. Space Force on Oct. 30 opened the bidding process for ...

When is the next Delta Force playtest? The beloved Delta Force series is back with Delta Force, a new free-to-play title. Deemed the “next generation of Delta Force”, and previously titled ...

The Space Force is working to better integrate its command and control architecture. (Tiana Williams, U.S. Space Force) The Space Force this summer kicked off a campaign to ready itself for a ...

Guterres acknowledged calls by Sudanese and human-rights groups for stepped-up measures to protect civilians, including the possible deployment of some form of impartial force, saying they ...

The Space Force recently closed its largest FMS deal to date, a $126 million agreement with Canada to access the Mobile User Objective System, depicted here. (Lockheed Martin) The U.S. Space Force ...

The strength of the hurricane notwithstanding, theirs was a masterclass display of the most powerful force in the universe: love. At the first neighborhood we visited, a trailer park on the bank ...