Abstract: Transformation efficiency and system power density are critical parameters in design of a portable, cost-effective EV charger. This results from conventionally adopted dual-stage power ...

According to a statement based on an SEC filing, each share of the Series B Mandatory Convertible Preferred Stock will convert into 7.0520 shares of Chart Industries common stock. Each depositary ...

It may be a “Shot in the Dark,” but can we get tickets for as many AC/DC concerts as possible next year? The classic rock icons are heading out on their “Power Up” tour in 2026, and they will make a ...

Abstract: The traditional ac–dc–ac power conversion has two power conversion stages and low efficiency. In order to improve the system efficiency, the direct-type ac–ac chopper and two-stage ac–dc–ac ...