In a sinusoidal steady-state circuit, how much of an impedance-branch dissipation power should be assigned to each source? The answer is the basis of electricity transmission pricing, such as the ...

To address this limitation, this study proposes a full-length transient thermal circuit model for power cables that incorporates axial heat dissipation. The model achieves multiphysics coupling in ...

Summary As power electronics circuits become smaller and more power-dense, voltage and current spikes or ringing can cause significant electromagnetic interference. Snubber circuits can help protect ...

Wide bandgap materials and advanced packaging are revolutionizing power, but thermal and integration challenges persist.

Researchers have developed a new quantum circuit design that could reduce energy consumption in computing by up to 51%.

Learn how modern snubber circuits are mitigating the challenges posed by advanced semiconductor technologies in power electronics.

Explore the integration of silicon-carbide (SiC) technology and advanced circuit design to enhance the overall density and efficiency of power converters.

Power dissipation is a crucial phenomenon in the field of electronics. It refers to the amount of energy that is transformed into heat during the operation of a device or circuit.

This article is adapted from a presentation at TestConX, March 5-8, 2023, Mesa, AZ. A power-delivery network (PDN), also called a power-distribution network, is a localized network that delivers power ...

The power supply circuit is a common stage in all electronic devices, whether they are battery powered, with direct or alternating external current. The performance, reliability, and efficiency of the ...