Area of research
Electrical and Electronic Engineering · Electronic, Optical and Magnetic Materials
Research interest
Research topics from publications: Partial Discharge Investigation of Form-Wound Electric Machine Winding for Electric Aircraft Propulsion. Representative work: Electric machines with high specific power are crucial for the more electric aircraft propulsion. However, the harsh operating environment such as low air pressure and high temperature will challenge the motor's insulation system and cause partial discharge (PD), which threatens the reliability of the machine. This article proposes a PD-free stator winding design regarding an air-core high-frequency permanent magnet synchronous machine for aircraft propulsion. The experiment and simulation are performed under sinusoidal voltage due to the power quality requirement by the standard for aircraft. PD inception voltage (PDIV) with respect to air pressure and temperature was obtained experimentall