Conforming and non-conforming current for attributing steady statepower quality problems

摘要

RMS fluctuations, waveform distortion and three-phase unbalancenare some of the major aspects of power quality for which many measuringninstruments exist today. This paper presents a concept for sharing thenresponsibility for these deteriorations between the electric utility andntheir customers. The sharing is based solely on measurements duringnpower system operation