Introduction Ensuring free access to essential medicines is a cornerstone of universal health coverage, yet many countries ...
Abstract: Variable speed pumped storage with doubly-fed induction machines (DFIM) can use a much smaller converter rating compared to solutions with a fully fed synchronous machine. The rated power of ...
Over the course of the early 2020s, businesses have faced a barrage of challenges that few could’ve predicted. From global supply chain disruptions and pandemic-driven shutdowns to on-and-off tariffs, ...
Abstract: The doubly-fed induction machine (DFIM) serves as the core component of variable-speed pumped storage power plants, with its vibration characteristics directly impacting operational safety.