Work had been halted on a project to stabilize the Lake Purdy dam while new board members considered the dam’s structural ...

Why we are powering past coal Action on climate change Coal power is the largest global source of greenhouse gas emissions driving climate change. Powering past coal is one of the single most ...

This paper offers a detailed analysis as well as a tuning and discretization approach of the presented frequency-fixed dual second order generalized integrator based phase-locked loop (FFDSOGI-PLL) ...

The three-phase dual active bridge (3p-DAB) converter is a promising topology for dc conversion systems, thanks to its high power density, bidirectional power flow, and soft-switching capabilities.