Automatic Reduction of THD for Non-Linear Load by Using Microcontroller

Abstract: In a perfect world, the term harmonics used to describe power quality would refer to how pure the voltage and current waveforms are when they take the shape of sinusoidal. Power quality is veritably important to commercial and industrial power system designs. ideally, the electrical supply should be a perfect sinusoidal waveform without any kind of distortion or disruption. If the current or voltage waveforms are distorted from its ideal form it'll be nominated as harmonic distortion. This harmonic distortion could affect because of numerous reasons.