Abstract: Dual-port grid-forming control enables simultaneous ac and dc voltage regulation for modular multilevel converters (MMCs) connecting the HVDC transmission line to the ac network. However, ...

Abstract: Reconfigurable manufacturing systems (RMS) offer high flexibility, enabling efficient adaptation to changing market demands. However, this reconfigurability significantly increases the ...

Two suspects in a far-left “anti-capitalist, anti-government” extremist group known as the “Turtle Island Liberation Front” were charged Tuesday with plotting to detonate weapons of mass destruction ...

Melissa Quinn is a senior reporter for CBSNews.com, where she covers U.S. politics, with a focus on the Supreme Court and federal courts. Washington — Federal law enforcement officials said Monday ...

LOS ANGELES (AP) — Federal authorities on Monday announced the arrests of four alleged members of an extremist group who are suspected of planning coordinated bombing attacks on New Year’s Eve across ...