Explore the BHEL Artisan Syllabus 2025, including exam pattern, post-wise syllabus, prep tips, and other details on this page ...

Open-circuit fault (OCF) on power switches can cause a severe threat to operation and safety of power electronic converters. In the neutral-point-clamped (NPC)-based dual-active-bridge (DAB) ...

The parameter difference and cost of multiple current sensors exist in the open circuit fault diagnosis of the inverter. This paper proposes an open-circuit fault diagnosis strategy based on current ...