High-temperature superconductors (HTS) offer a way to deliver bulk DC power at low voltages, without the copper bloat or ...

If you’re like me, you have hazy memories from high school physics class about the difference between alternating current (AC ...

The United States is still years away from a fully developed market for high-voltage, direct current (HVDC) transmission lines, but many experts believe it is coming with several projects underway. In ...

Direct current uninterruptible power supply (DC UPS) systems act as a cornerstone in safeguarding critical operations and sustaining productivity by providing uninterrupted power supply during ...

In power supplies, dc-dc converters and many other power electronics circuits, chokes and transformers form an essential part of the filter network that provides low-ripple dc power. In many designs, ...

Find a downloadable version of this story in pdf format at the end of the story. Although features and functionality attract the most attention for new electronic products, whether consumer, ...