Scientists have developed a wireless charging system for electric vehicles, with a three-port DC–DC converter at its core. They have simulated the system and tested a prototype in their lab and have ...

XP Power highlights the potential for fully digital power supplies with its FLXPro series, which provides up to 1.3 kW of AC-DC power conversion.

Recent developments in medium-voltage (MV) silicon and silicon carbide (SiC) power semiconductor devices are challenging state-of-the-art converter and auxiliary power supply (APS) designs. The APS is ...

Multiple-output Switched Mode Power Supplies (SMPSs) for personal computers (PCs) normally depict extremely bad power quality indices at the utility interface such as total harmonic distortion of the ...

Switch-mode power converters are highly efficient and cost-effective devices. However, they must be carefully designed and integrated into systems to avoid electromagnetic interference (EMI) problems.

In railway technology, DC/DC Converters in higher power classes usually supply several load groups which are protected separately by circuit breakers. The high peak current available in the event of a ...

The facility is also strategically positioned to supply other Stadler production sites. Credit: Stadlerrail. Stadler has inaugurated a new plant in Białystok, Poland, dedicated to the production of DC ...

Sungrow Power Supply has been granted a patent for an isolated bidirectional converter that features a transformer module with a primary and secondary circuit. The design includes a first branch with ...

This paper presents a multiport converter (MPC) based power supply to charge the 12 V and 24 V auxiliary batteries in heavy duty (HD) fuel cell (FC) electric vehicle (EV) power train. Compared to ...