The Quiet Workhorse Behind Every Electronic Setup There’s something fascinating about the quiet precision of DC power supplies. While they rarely take ...

With the development of power system, the level of short circuit current will increase accordingly. In general, the influence of the HVDC system and the new energy source is not considered in the ...

The remote variable resistor functions as a voltage-controlled resistor whose resistance changes based on an applied voltage.

Is high-voltage DC (HVDC) the future of power distribution in data centers? If so, power-supply designers will have to work through a lot of challenges to make it a reality.

An analysis of four different topologies to meet ATE SMU requirements with a final, the two-stage approach as the most ...

Take advantage of current control topologies without self-heating error while retaining the 317/337's fault protection ...

With the continuous development of power grid, the high short-circuit threatens the stability of the power system. The short-circuit exceeds the disconnection capacity of the circuit breaker and has a ...

In a hard-to-articulate way, it’s somewhat comforting to know that even in our world of highly integrated, multifunction ...

The unavailability of high-capacity HVdc circuit breakers (CBs) is one of the key stoppers for building HVdc multiterminal networks. As the dc does not have a natural current zero, its interruption is ...

Is your phone, tablet, or laptop typically in the battery red zone before the day's end? These portable chargers and power banks give you the most boost when you're out of juice.

U.S. District Judge Charles Breyer, a Clinton appointee, initially ruled in California’s favor, but the emergency injunction was overturned by the 9th Circuit on June 13.