Server and computer system architecture has increased in tandem with power delivery (PD) requirements in recent decades. This complicates regulator design since it necessitates a compromise between ...

In the original version of this article, the second figure contained an error. The image has been updated. It’s important for engineers to have a good, working ...

AutomationDirect has added new phase and voltage monitoring relays from ProSense. The PMRU-2C series true RMS phase monitor relays protect 3-phase equipment from damage that can occur when there is a ...

Flex Power Modules has introduced its first two-phase voltage regulator module (VRM), the BMR510, with a continuous total output current of 80 A (40 A per phase continuous current). It can deliver a ...

It’s impossible to balance line-to-line voltages perfectly in three-phase circuits, so they typically differ by a few volts or more. However, if voltage unbalance exceeds 1%, it can markedly decrease ...

Find a downloadable version of this story in pdf format at the end of the story. Type II compensators are widely used in the control loops for power converters. However, there are cases where the ...