1️⃣🐝🏎️ The One Billion Row Challenge -- A fun exploration of how quickly 1B rows from a text file can be aggregated with Java - gunnarmorling/1brc ...

This article presents two single-phase to single-phase three-wire converters based on two-level and three-level neutral-point-clamped legs. The converters present a shared-leg between the grid and ...

This paper proposes a new seven-level inverter for a single-phase system. The proposed topology uses only eight switches, in which the other four switches act as H-bridge, and the others participate ...