One of the most often mentioned and misunderstood power quality issues we see with commercial, industrial, and power-generating electrical equipment is harmonics. Since it’s impossible to explain the ...

Harmonic is one of the most important concepts on the power system that cannot be neglected since it can affect the power quality and operation of equipment. High levels of Harmonics in the system may ...

Typically, harmonic distortion in the power supply isn’t addressed until it starts being suspected as a cause of equipment failure or downtime. Don’t be typical. Suppose you have two 480V motor ...

With the arrival of the Lightfall DLC in Destiny 2 came an overhaul of the Armor Mod system, dubbed Armor 3.0. The overhaul removed many mods from the game but also introduced new ones in their place.

What do computers, arc welders, and variable speed drives have in common? They are nonlinear loads that feed off the electrical utility. As such, they can produce harmonics that distort the supply ...

Over at Quanta Magazine [Shalma Wegsman] asks What Is the Fourier Transform? [Shalma] begins by telling you a little about ...

The internal combustion engines that power our cars rely on an extensive series of interconnected parts, mechanical systems, ...