SMART ENERGY LABORATORY

RESEARCH

Unlocking the Mysteries of Harmonics

HARMONICS FILTERING

April 12, 2018

High power quality ideally creates a perfect power supply that is always available, has a pure noise-free, sinusoidal wave shape, and is always within voltage and frequency tolerances. With increasing and varying energy demands from various industrial processes, many loads regularly impose disturbances on the grid, making deviations from ideal conditions a frequent occurrence in many heavy industries. This is known as poor power quality.