A recent study outlines how lithium-sulfur batteries may finally overcome today's lithium-ion systems' charging speed and performance limits.

A current sharing method considering battery state of charge (SOC) for single phase uninterruptable power supply (UPS) module is proposed. Each of UPS module system is consists of single master and ...

More than thirty years after the initial concepts, commercial Delta and Delta-like robots serve a niche market for high-speed pick-and-place applications. Expired patents and new fields of application ...