PHILADELPHIA (WPVI) -- The Action News Investigative Team got an exclusive first look at a report by the Philadelphia City Controller that revealed several of the cushions installed by the Streets ...
Abstract: The dual active bridge (DAB) converter achieves relatively high efficiency and high power density. Therefore, it is widely used in ac–dc–ac converters to provide electrical isolation between ...
Abstract: Aiming at mitigating the torque ripple in high-power traction systems operating under low-carrier-ratio conditions, a peak-to-peak torque ripple minimization pulsewidth modulation (PTRMPWM) ...