Ferrari Formula 1 team principal Fred Vasseur says Lewis Hamilton would have won the Barcelona-Catalunya Grand Prix without the virtual safety car, such was the Briton's pace on his three-stop ...

Morningstar Quantitative Ratings for Stocks are generated using an algorithm that compares companies that are not under analyst coverage to peer companies that do receive analyst-driven ratings.

Abstract: Voltage-source-converter-based high-voltage dc transmission (VSC-HVdc) is widely applied in the fields such as offshore wind power transmission, and modular multilevel converter (MMC) is a ...

Abstract: The operation mode of grid-forming voltage source converters (GFM-VSCs) may switch between voltage source mode (VSM) and current source mode (CSM) under some situations such as grid faults, ...