Abstract: DC power systems facilitate efficient integration of converter-interfaced distributed energy resources (DERs). This article presents a voltage controller for the buck and boost dc/dc ...

WASHINGTON (DC News Now) — D.C.’s Department of Health (DOH) is launching a new pilot program to reduce the rat population, in part through birth control. “You have said we need a more effective ...

A former Washington DC-area air traffic controller has spoken out about the 'obvious cracks in the system' that existed when an American Airlines plane and Black Hawk helicopter collided last year.

Abstract: This Study explores ways to improve the speed of DC motors through comparison of traditional tuning methods, viz. Ziegler-Nichols and Cohen-Coon with a machine learning approach using Random ...

The FAA issued a ground stop for all D.C. area airports Friday evening. It has since been lifted for Dulles and BWI, but remains in effect for DCA. It's due to an issue at the area's main control ...

We need to talk about the kids in Washington, D.C., and why blue cities need to wake up. Last weekend, roughly 200 juveniles flooded Navy Yard, one of the city’s busiest dining and nightlife districts ...