Each board can be used to measure line voltage and current, and the Analog Devices IC calculates active, reactive, and apparent energy, as well as instantaneous RMS voltage and current.

Three-phase is a common method of electric power transmission. It is a type of polyphase system used to power motors and many other devices. Three phase has properties that make it very desirable ...

What is Three-Phase Power? Power is generated at the utility in three phases that are 120 degrees out of phase with one another at 60 Hz. This simply means that 60 times per second, each individual ...

You should also look at factors such as effective input impedance (Z IN ), signal phase adjustment, and small physical package size when selecting the ADCs for a power-grid monitoring application.

It’s important for engineers to have a good, working knowledge of electrical power and, in particular, three-phase service to a transmitter site.

Three-phase AC induction motors are designed to operate on three separate electric currents, which provide smoother, more efficient power delivery than single-phase motors.

The following example illustrates the techniques that can be used to measure instantaneous power. Figure 1 shows the in-phase (I) and quadrature (Q) components of a 16-state quadrature amplitude ...

This application note demonstrates the use of the Vienna Rectifier approach for 3-phase power factor correction. To view the application note, click on the URL below. Circuit ...

Power conversion efficiency is critical to enabling aircraft electrification. Henri Huillet, of GAIA Converter, proposes a three-phase LLC converter design that can help achieve this goal.