Title :
Clarke´s Alpha, Beta, and Zero Components: A Possible Approach for the Conceptual Design of Instrumentation Compatible With IEEE Std. 1459–2000
Author :
Emanuel, Alexander Eigeles ; Milanez, Dalgerti Lelis
Author_Institution :
Dept. of Electr. & Comput. Engineering, Worcester Polytech. Inst., MA
Abstract :
This paper explains the conceptual design of instrumentation that measures electric quantities defined in the Std. 1459-2000. It is shown how the instantaneous-space-phasor approach, based on alpha, beta, 0 components, can be used to monitor electric energy flow, evaluate the utilization of transmission line, and quantify the level of harmonic pollution injected by nonlinear loads
Keywords :
IEEE standards; harmonics; measurement standards; power measurement; transmission lines; Clarke´s components; IEEE Std. 1459-2000; alpha components; beta components; electric energy flow monitoring; electric quantity measurement; harmonic pollution; instrumentation design; power definitions; power measurements; power quality; space-phasor; transmission line; zero components; Electric variables measurement; Instruments; Monitoring; Pollution measurement; Power measurement; Power system harmonics; Power transmission lines; Transmission line measurements; Transmission line theory; Voltage; Harmonics; power definitions; power measurements; power quality; space phasor;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
DOI :
10.1109/TIM.2006.884125
