Title :
An induction watthour meter theoretical model for harmonic loading conditions
Author :
Shen, John J. ; John, Viiayil I.
Author_Institution :
Ottawa Hydro, Ont., Canada
Abstract :
In this paper, a generalized theoretical model for the performance of an induction watthour meter under both sinusoidal and harmonic loading conditions is established. Theoretical predictions on the induction watthour meter performance are made based on this model. Various tests are then conducted on some induction watthour meters using accurate testing equipment. Comparisons between the test results and the theoretical predictions are made to verify the viability of the model established in this paper
Keywords :
power system harmonics; power system measurement; watthour meters; accurate testing equipment; harmonic loading conditions; induction watthour meter; model; sinusoidal loading; Coils; Electrical equipment industry; Electronics industry; Leg; Load modeling; Magnetic cores; Predictive models; Testing; Voltage; Watthour meters;
Conference_Titel :
Electrical and Computer Engineering, 1993. Canadian Conference on
Conference_Location :
Vancouver, BC
Print_ISBN :
0-7803-2416-1
DOI :
10.1109/CCECE.1993.332343
