power system harmonic
type: Concept
preferred label: هارمونیک سامانه قدرت @fa
related: harmonic distortion

power harmonic filter
type: Concept
preferred label: پالایه هارمونیک برق @fa
related: harmonic distortion

harmonic suppression
type: Concept
preferred label: فرونشانی هارمونیک @fa
related: harmonic distortion

harmonic
type: Concept
preferred label: هارمونیک @fa
related: harmonic distortion

harmonic distortion
type: Concept
alternative label: THD
broader: nonlinear distortion
preferred label: واپیچش هماهنگ @fa
related: power harmonic filter
related: harmonic suppression
related: harmonic
related: power system harmonic

nonlinear distortion
type: Concept
narrower: harmonic distortion
preferred label: واپیچش غیرخطی @fa