This simulation showcases the dynamic universe as NASA’s Nancy Grace Roman Space Telescope could see it over the course of its five-year primary mission. The gif sparkles with synthetic supernovae ...

This parameter is crucial for evaluating the health status of both the IGBT and the entire inverter system. To enable low-intrusiveness detection of IGBTs during inverter operation, a new method is ...

IGCTs are connected in series for higher voltage applications. The paper takes ABB's 5SHY35l4510 IGCT as the research object. A RC-snubber circuit is designed for series-connected IGCTs. The values of ...