In DC voltage applications, the RC snubber network is typically wired across the relay contacts, whereas in standard AC ...

This paper proposes impedance specifications for guaranteeing the stability of a cascaded-type DC distributed power system (DPS), which is formed by several cascaded voltage source modules, several ...

Residual stress analysis of drive shafts after induction hardening Guilherme Vieira Braga LemosI, *; Thomas Karl Hirsch II; Alexandre da Silva Rocha I; Rafael Menezes Nunes I I Post-Graduation Program ...

Figure 2 TBH principle sums two 8-bit PWM signals in one 16-bit DAC = Vref (MSBY+LSBY/256)/256. The asterisked resistors are ...

The Washington Metrorail Safety Commission said Green and Yellow Line trains have been running smoothly on automatic train operation, but more studies are needed.

A crucial express transmission line between Piti and Harmon was energized by power crews last night, ending the island’s need for rotating power outages, also known as load shedding.

5 takeaways from Virginia’s primary election results The political spotlight this year is on Virginia, which kicked off its closely watched statewide election cycle with primaries that set ...

DC Elseworlds release dates While the DC Extended Universe and its version of the Justice League are no more, DC Studios isn’t totally scrapping everything that came before the new DC Universe.

When ground was broken in 2019, DC PLUG was announced as a $500 million project. It will focus on the most vulnerable above-ground power lines in Wards 3, 4, 5,7 and 8.

The world is grappling with the enormous implications after the United States inserted itself into Israel’s war against Iran. The U.S. strikes on three nuclear sites raised urgent questions about ...