This FAQ provides a technical overview of harmonics, their primary sources, and the industry standards established for their control.

Rectifier systems play a critical role in the conversion of alternating current (AC) to direct current (DC) in a variety of applications including industrial drives, renewable energy integration, and ...

The power quality of electrical distribution systems has a drastic effect on power regulation and consumption. Power quality includes all aspects of events in the power system that deviate from normal ...

Although not nearly as exciting as extra-terrestrials that may threaten our planet one day, there are existing threats to the quality of our power grid. Non-linear loads – fluorescent and LED lighting ...

EMIS has released the TPQH3411 passive harmonic filter for three-phase power systems. The filter is designed to maintain ...

Pacific Power Source, Inc., a manufacturer of AC Power Sources and Power Conversion Equipment has published an informative white paper titled "Line to Line Voltage Considerations with Line Injected ...

The PM6000 power analyzer from Voltech has gained independent certification of accuracy for inter-harmonics measurements to IEC61000-3-2, the international product-compliance standard for current ...