A method for real-time, wide-band identification of the source impedance in power systems

IEEE Transactions on Instrumentation and Measurement

Volumn 54, Issue 1, 2005, Pages 377-385

  Staroszczyk, Zbigniew ^a  

^a WARSAW UNIVERSITY OF TECHNOLOGY   (Poland)

Author keywords

Frequency response; Impedance measurement; Power system harmonics; Power system identification; Power system measurements

Indexed keywords

DISCRETE FOURIER TRANSFORMS; ELECTRIC IMPEDANCE MEASUREMENT; FREQUENCY DOMAIN ANALYSIS; FREQUENCY RESPONSE; HARMONIC GENERATION; SIGNAL PROCESSING;

POWER SYSTEM HARMONICS; POWER SYSTEM IDENTIFICATION;

ELECTRIC POWER MEASUREMENT;

EID: 13244298330     PISSN: 00189456     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIM.2004.838111     Document Type: Article

References (22)

1. L. E. Benta and A. P. Meliopoulos, "Distribution system impedance measurement techniques," in Proc. Int. Conf. Harmonics Power Systems, MA, 1984.
2. D. Crevier and A. Mercier, "Estimation of higher frequency network equivalent impedances by harmonic analysis of natural waveforms," IEEE Trans. Power App. Syst., vol. PAS-97, no. 2, pp. 424-431, Mar./ Apr. 1978.
3. L. S. Czarnecki and Z. Staroszczyk, "On-line measurement of equivalent parameters of distribution system and its loads for harmonic frequencies," IEEE Trans. Instrum. Meas., vol. 45, no. 2, pp. 467-472, Apr. 1996.
4. L. S. Czarnicke and Z. Staroszczyk. "Dynamic on-line measurement of equivalent parameters of threephase systems for harmonic frequencies," European Trans. Electrical Power, vol. 6, no. 5, pp. 329-336, Sep./ Oct. 1996.
5. A. A. Girgis et al., "A time-domain three-phase power system impedance modeling approach for harmonic filter analysis," IEEE Trans. Power Del., vol. 8, no. 2, Apr. 1993.
6. R. Gretsch and M. Neubauer, "System impedances and background noise in the frequency range 2 to 9 kHz," in Proc. 4th Int. Workshop Power Definitions and Measurements Under Nonsinusoidal Conditions, Milan, Italy, Sep. 2-4, 1997, pp. 95-103.
7. H. Herlufsen, Dual Channel FFT Analysis (Part 1) Bruel & Kjaer Technical Review, 1984.
8. H, Herlufsen, Dual Channel FFT Analysis (Part 2): Bmel & Kjaer Technical Review, 1984.
9. K. Srinivasan, "On separating customer and supply side harmonic contributions," IEEE Trans. Power Del., vol. 11, no. 2, Apr. 1996.
10. W. Mombauer and K.-H. Weck, "Load modeling for harmonic flow calculations," European Trans. Electrical Power, vol. 3, no. 6, Nov./Dec. 1993.
11. Z. Staroszczyk and K. Mikolajuk, "Invasive methods for localization of harmonic distortion sources in power systems," in Proc. 4th Int. Workshop Power Definitions Measurements Under Nonsinusoidal Conditions Milan, Italy, Sep. 2-4, 1997, pp. 77-81.
12. Z. Staroszczyk, "Accuracy problems in on-line one-phase distribution/ load system identification task," in Proc. IEEE Int. Symp. Industrial Electronics ISIE, vol. 1, Warsaw, Poland, Jun. 1996, pp. 354-357.
13. Z. Staroszczyk, "Problemy dokładności identyfikacji harmonicznych pra̧du i napiȩcia w sieciach energetycznych," Materiaty Konferencyjne: III Konferencja Elektrotechnika Pra̧dów Niesinusoidalnych EPN97, pp. 247-256, 1997. (in Polish).
14. Guide to the Expression of Uncertainity in Measurement, International Organization for Standardization, 1995.
15. Z. Staroszczyk, "Problems in real-time wide band identification of power systems," in Proc. IEEE Instrumentation and Measurement Technology Conf., IMTC, St. Paul, Minnesota, May 18-21, 1998, pp. 779-784.
16. Z. Staroszczyk and K. Mikolajuk, "New invasive method for localization of harmonic distortion sources in power systems," European Trans. Electrical Power, vol. 8, no. 5, pp. 321-328, Sep./Oct. 1998.
17. Z. Staroszczyk and K. Mikolajuk, "Time-dependent power system impedance - Interpretation and measuring problems," in Proc. 16th IEEE IMTC, vol. 2, Venice, Italy, May 24-26, 1999, pp. 795-800.
18. Z. Staroszczyk and A. Jósko, "Real-rime power system linear model identification: Instrumentation and algorithms," in Proc. 17th IMTC Baltimore, MD, May 1 - 4, 2000, pp. 897-901.
19. K. Mikolajuk, Z. Staroszczyk, and S. Kwiczak, "Three phase system harmonics identification for compensation purposes," in Proc. 5th Int. Workshop Power Definitions Measurements Under Nonsinusoidal Conditions, Milano, Italy, Oct. 16-18, 2000, pp. 119-127.
20. Z. Staroszczyk, "Wide frequency band power system linear and linear time variant model identification-Signal processing problems,:in Proc. 11th IMEKO TC-4 Symp. Trends Electrical Measurements Instrumentation, Lisbon, Portugal, Sep. 13-14, 2001, pp. 285-289.
21. Z. Staroszczyk and A. Kalicki, "Quality evaluation of virtual instrumentation for power system harmonics investigations-Multichannel signal conditioning problems," in Proc. 19th IMTC2000, Anchorage, AK, May 21-23, 2002, pp. 985-989.
22. Z. Staroszczyk, "Power system nonstationarity and accurate power system identification procedures," in Proc. ICHQP, Rio de Janeiro, Brasil, Oct. 6-9, 2002, pp. 1-8. CD paper no. 073.