ANALYSIS OF DETERIORATION QUALITY INDICATORS POWER THAT CHARACTERIZE THE SHAPE OF THE VOLTAGE CURVES

At the last time, power quality problems have attracted the attention of many researchers, energy producers and consumers. The deterioration of the quality of electricity going through a perturbation caused by transients (throws and sagging voltage transients), and in the steady state (harmonic distortion, asymmetry, flicker). The harmonic distortion has been described more accurately in the given article. The causes of shape distortion of the sinusoidal periodic glaring curve of distortion effect on the electrical energy quality have been considered and analyzed. The measures of nonsinusoidality voltage reduction and electromagnetic compatibility of consumers have been analyzed