Researchers at the Department of Energy's Oak Ridge National Laboratory partnered with the University of Tennessee to develop ...

Crowbar circuits have long been the go-to safeguard against overvoltage conditions, prized for their simplicity and ...

An inductor is just a coil of wire, but it plays a key role in controlling how electricity behaves. In this video, you’ll learn how inductors resist changes in current, store energy in magnetic fields ...

Christopher Paul reviews Steve Woodward’s “Ignoring the regulator's reference” with a few minor tweaks to optimize ...

Abstract: This paper proposes a method for evaluating iron losses in inductors by using a DC chopper circuit to emulate the waveforms of power converter circuits. The proposed method accurately ...

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Abstract: This article proposes a single-phase current source inverter (CSI) that uses active power decoupling (APD) technique. The proposed CSI attenuates an undesirable low-frequency ripple power ...

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Researchers have proposed a new way to control power factor correction circuits that could lead to sensorless power control.

By eliminating current sensors without sacrificing efficiency, researchers have shown a new way to build smaller, cleaner, ...

Find out why engineers in the fields of electrical and electronic engineering (EE and ECE) are referred to as 'Circuit ...

Single-phase power factor correction (PFC) circuits—a kind of front-end AC/DC converters—are ubiquitous in a variety of ...