A circuit judge has denied a new DNA evidentiary hearing for James Duckett as the state asks the Supreme Court to lift a stay ...

A patent-pending innovation created and validated in Purdue University's College of Engineering could strengthen ...

Many electric vehicle (EV) power electronics systems use silicon carbide (SiC) and gallium nitride (GaN) devices. These ...

A US Supreme Court decision preventing Alabama from executing a man with nitrogen gas represents a win for a death-row inmate in a case testing how the justices would deal with an unusual move to ...

Abstract: As we all know, the power component fault of motor drive system will affect the reliability and stability of the system. Traditional fault detection methods mostly use space vector ...

Abstract: The large doubly-fed pumped storage unit (DFPSU) features AC excitation and variable speed constant frequency power generation. It can be used not only for planned peak shaving and frequency ...