DocumentCode
3446665
Title
Accurate Analysis of Smoothly Modulated AC Waveforms Applied to the Calibration of Fluctuating Harmonic Analysers
Author
Wright, P.S.
Author_Institution
National Phys. Lab., Teddington
fYear
2004
fDate
38139
Firstpage
291
Lastpage
292
Abstract
Calibrated harmonic analysers are required to underpin international regulations regarding harmonic emissions for electrical appliances. A method to accurately analyse waveforms containing smoothly fluctuating harmonics is described. The response of an analyser to the characterised waveform is considered and a method to calibrate an analyser is presented
Keywords
calibration; harmonics suppression; wave analysers; waveform analysis; electrical appliance harmonic emissions; fluctuating harmonic analyser calibration; modulated AC waveforms analysis; Calibration; Discrete Fourier transforms; Electrical products; Failure analysis; Harmonic analysis; Polynomials; Sampling methods; Signal analysis; Steady-state; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements Digest, 2004 Conference on
Conference_Location
London
Print_ISBN
0-7803-8494-6
Electronic_ISBN
0-7803-8494-6
Type
conf
DOI
10.1109/CPEM.2004.305578
Filename
4097233
Link To Document