Abstract: This paper illustrates an experiment focused on teaching experience in AC and DC motor speed controllers. This approach entails a digitalized method with Proportional-Integral (PI) and ...
Abstract: Interleaving three-phase voltage-source converters (VSCs) is a popular solution for medium- and high-power applications. In addition to the circulating current, the impact of pulsewidth ...
A high-speed train derailed and hit another train in southern Spain, killing at least 20 people. About 500 passengers were on board, and dozens were injured as rescue efforts continued. Train service ...