Application of modelling and computer simulation for the development of a test setup for calibration of power quality measurement transducers for high voltage networks

摘要: The term power quality is, in general, closely related to the of voltage. Considering widespread presence sensitive loads electric grid, and increasing awareness consumers concerning supply, control measurement parameters, for instance, harmonics, interharmonics, sags, swells, etc., are increasingly becoming much more important [1, 2, 3, 4]. Most necessary calibration procedures monitors analyzers already defined international standards, mainly IEC 61000 series [5] ANSI/IEEE Standards. This paper presents results a research intended develop methodology high voltage transducers measurements networks, considering that such kind not yet established pertinent standards. In this it is also considered conventional laboratory suitable tests, so some improvements on subject. development, modelling computer simulation using ATP - Alternative Transients Program [6] were used assess frequency response test setup, design reactive compensation circuit.