Sampling strategies comparison for high accuracy power measurements

Conference Record - IEEE Instrumentation and Measurement Technology Conference

Volumn , Issue , 2007, Pages

  Salinas, J R ^a   Lagos, F G ^a   Joya, G ^a   Sandoval, F ^a  

^a UNIVERSITY OF MÁLAGA   (Spain)

Author keywords

Digital measurement; Discrete Fourier transform; Electrical power measurement; Harmonics; Sampling wattmeter; Sine fitting methods; Wattmeters

Indexed keywords

DISCRETE FOURIER TRANSFORMS; ELECTRIC VARIABLES MEASUREMENT; HARMONIC ANALYSIS; WATTMETERS;

DIGITAL MEASUREMENT; SAMPLING WATTMETER; SINE-FITTING METHODS; SINUSOIDAL CONDITIONS; SPANISH ELECTRICAL POWER STANDARD;

ELECTRIC POWER SYSTEMS;

EID: 34648827198     PISSN: 10915281     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/imtc.2007.379073     Document Type: Conference Paper

References (9)

1. S. Svensson, Power Measurement techniques for nonsinusoidal conditions, Doctoral Thesis, Chalmers University of Technology, Sweden, 1999
2. P.S. Wright, "Traceability in power/reactive power measurements and assessment tests for 'IEC555 power analyzers', using the NPL Mk.III digital sampling wattmeter", IEE Colloquium on Low Frequency Power Measurement and Analysis (Digest No. 1994/203), pp. 1/1-1/6, 1994.
3. R. Arseneau, P. S. Filipski and J. J. Zelle, "An improved three-phase digital recorder system for calibrating power instrumentation", IEEE Trans. on Instrumentation and Measurement, Vol. 46, No. 2, pp. 399-402, April 1997.
4. G. Ramm, H. Moser, and A. Braun, "A new scheme for generating and measuring active, reactive, and apparent power at power frequencies with uncertainties of 2.5ppm", IEEE Trans. on Instrumentation and Measurement, Vol. 48, No. 2, pp. 422-426, April 1999.
5. U. Pogliano, "Use of integrative analog-to-digital converters for high-precision measurement of electrical power", IEEE Trans. on Instrumentation and Measurement, Vol. 50, No.5, pp. 1315-1318, October 2001.
6. E. Tóth, "Power and energy reference system, applying dual-channel sampling", IEEE Transactions on Instrumentation and Measurement, Vol. 54, No. 1, pp. 404-408, February 2005.
7. J. R. Salinas, et al., "Versatile Digital System for High Accuracy Power Measurements", CPEM 2006 Digest, pp. 98-99, July 2006.
8. N. Oldham, T. Nelson, N. F. Zhan, H.K. Liu., "Final Report CCEM-K5 Comparison of 50/60 Hz Power", Internal Report National Institute of Standards and Technology, USA, 2002.
9. R.L. Swerlein., "A 10 ppm accurate digital AC measurement algorithm", in Proc. NCSL Workshop and Symposium, 1991.