A new algorithm for improving the accuracy of periodic signal analysis

IEEE Transactions on Instrumentation and Measurement

Volumn 45, Issue 4, 1996, Pages 827-831

  Xi, Jiangtao ^a   Chicharo, Joe F ^a  

^a UNIVERSITY OF WOLLONGONG   (Australia)

Author keywords

[No Author keywords available]

Indexed keywords

DIGITAL PERIODIC SIGNAL ANALYSIS; DIGITAL WATTMETERS; DISCRETE FOURIER TRANSFORM; TRUNCATION ERRORS;

COMPUTER SIMULATION; DIGITAL INSTRUMENTS; ELECTRIC POWER MEASUREMENT; ELECTRIC POWER SYSTEMS; ERRORS; FOURIER TRANSFORMS; INTERPOLATION; SIGNAL PROCESSING; WATTMETERS;

ALGORITHMS;

EID: 0030213097     PISSN: 00189456     EISSN: None     Source Type: Journal    
DOI: 10.1109/19.517004     Document Type: Article

References (13)

1. J. Arrilaga, D. A. Bradley, and P. S. Bordger, Power System Harmonics. New York: Wiley, 1985.
2. W. A. C. Perera, J. F. Chicharo, and B. S. P. Perera, "On Ihe merits and demerits of using a fast fourier transform approach for establishing the harmonic spectrum in power system,'' in Proc. A UPEC '93. Wollongong, Australia, Sept. 29-Oct. 1, 1993, pp. 108-115.
3. A. A. Girgis and F. Ham, "A qualitative study of pitfalls in FFT." IEEE Trans. Aerosp. Electron. Syst., vol. AES-16, no. 4, pp. 434-439, July 1980.
4. R. S. Turgel, "Digital wattmeter using a sampling method," IEEE Trans. fmirum. Meus., vol. IM-23. pp. 337-341, Dec. 1974.
5. J. J. Hill and W. E. Alderson, "Design of a microprocessor-based digital wattmeter," IEEE Trans. Ind. Electron., vol. IECI-28. no. 3, pp. 180-184, Aug. 1981
6. M. F. Matouka, "A wide-range digital power/energy meter for systems with nonsinusoidal waveforms." JEEE Trans. Ind. Electron., vol. IE-29, no. 1, pp. 18-31, Feb. 1982.
7. G. N. Stcnbakken, "A wideband sampling wattmeter," IEEE Trans. Power Apparat. Syst., vol. PAS-103, no. 10, pp. 2919-2925.
8. K. Srinivasan, "Errors in digital measurement of voltage, active and reactive power and an on-line correction for frequency drift," IEEE Trans. Power Delivery, vol. PWRD-2, no. 1, pp. 72-76, Jan. 1987.
9. F. J. Harris, "On the use of windows for harmonic analysis with discrete Fourier transform," in Proc. IEEE. vol. 66, pp. 51-83, June 1978.
10. T. Grandke, "Interpolation algorithms for discrete Fourier transform of weighted signals," IEEE Trans. Insmim. Meas., vol. IM-32, pp. 350-355, June 1983.
11. V. K. Jain et ai, "High-accuracy analog measurements via interpolated FFT," lEF.F.Tmm. Instmm. Meas., vol. IM-28, pp. 113-122, June 1979.
12. G. Andria et ai, "Windows and interpolation algorithms to improve electrical measurement accuracy," IEEE Trans. Instrum. Meas., vol. IM-38, pp. 856-863. Aug. 1989.
13. [131 G. C. Danielson and C. I.anczos, "Some improvements in practical Fourier analysis and their application to X-ray scattering from liquids, J. Frankin Inst., vol. 233, pp. 365-380 and pp. 435 452, 1942.