Abstract: Instability and oscillation issues originating in high-voltage direct current (HVDC) systems comprising modular multilevel converters (MMCs) are gaining increasing interest in the research ...
Abstract: This paper proposes a single-ended fault detection scheme for long transmission lines using support vector machine (SVM) for multi-terminal direct current systems based on modular multilevel ...
If you have an individual retirement account (IRA), you might have considered converting it into a Roth account at some point. But you might not know the best time to do a conversion, or even if doing ...