Gray code is a systematic ordering of binary numbers in a way that each successive value differs from the previous one in ...

The David Rockefeller Studies Program—CFR's think tank—analyzes pressing global challenges and offers actionable steps that policymakers and citizens can take to address them. The more than eighty ...

Purdue University--Main Campus, a public institution, offers online labs, and all of the online classes are recorded and archived so students can access lecture material at their convenience.

Abstract: This paper investigates the transient stability of doubly-fed induction generator (DFIG)-based wind farms connected via a modular multilevel converter (MMC)-based high-voltage direct-current ...

The final step of an electronic-system development project—system integration—is the most risky and difficult to plan. Some say that it is impossible to plan for unknown problems. But, whereas you may ...

Abstract: Lyapunov's direct method plays an important role as a very commonly used analytical tool in studies on transient synchronization stability (TSS) of grid-following converters. To bridge the ...