Title :
Electrical energy measurements in environments characterised by a deteriorated power quality
Author :
Driesen, Johan ; Van Craenenbroeck, T. ; Belmans, Ronnie ; Deconinck, Geert
Author_Institution :
Katholieke Univ., Leuven
Abstract :
Because of the rising use of all kinds of power electronic devices in the electricity grid, a spectacular growth of power quality-related problems is noticed. Amongst them are power system harmonics, causing complicated energy transfer at harmonic frequencies. The registration and consequences of these energy-terms by different types of measuring devices are discussed, along with a new measurement method based on wavelet analysis
Keywords :
power system measurement; electrical energy measurements; electricity grid; energy transfer; harmonic frequencies; measurement method; measuring devices; nonlinear loads; power electronic devices; power quality deterioration; power system harmonics; power systems; wavelet analysis;
Conference_Titel :
Metering and Tariffs for Energy Supply, 1999. Ninth International Conference on (Conf. Publ. No. 462)
Conference_Location :
Birmingham
Print_ISBN :
0-85296-7144
DOI :
10.1049/cp:19990117
