Real-time estimation of power system frequency using nonlinear least squares

IEEE Transactions on Power Delivery

Volumn 24, Issue 3, 2009, Pages 1021-1028

  Chudamani, R ^a   Vasudevan, Krishna ^a   Ramalingam, C S ^a  

^a INDIAN INSTITUTE OF TECHNOLOGY MADRAS   (India)

Author keywords

Nonlinear least squares; Real time frequency estimation

Indexed keywords

FREQUENCY VARIATION; FUNDAMENTAL FREQUENCIES; HARDWARE IMPLEMENTATIONS; LINE CURRENTS; MEASUREMENT POINTS; NONLINEAR LEAST SQUARES; NONLINEAR LEAST SQUARES METHODS; NONLINEAR PROBLEMS; POWER SYSTEM FREQUENCIES; REAL-TIME ESTIMATION; REAL-TIME FREQUENCY ESTIMATION; SHUNT ACTIVE POWER FILTERS; VOLTAGE SIGNALS;

ACTIVE FILTERS; COMPUTATIONAL EFFICIENCY; ELECTRIC POTENTIAL; ELECTRIC POWER TRANSMISSION NETWORKS; ESTIMATION; FOURIER ANALYSIS; FOURIER SERIES; HARDWARE; HARMONIC ANALYSIS; LINEARIZATION; NONLINEAR ANALYSIS; POWER TRANSMISSION;

FREQUENCY ESTIMATION;

EID: 67650669995     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPWRD.2009.2021047     Document Type: Article

References (21)

1. T. S. Sidhu, "Accurate measurement of power system frequency using a digital signal processing technique," IEEE Trans. Instrum. Meas., vol. 48, no. 3, pp. 75-81, Feb. 1999.
2. H. Karimi and M. Karimi-Ghartemani, "Estimation of frequency and its rate of change for applications in power systems," IEEE Trans. Power Del., vol. 19, no. 2, pp. 472-480, Apr. 2004.
3. D. Jovcic, "Phase locked loop system for FACTS," IEEE Trans. Power Syst., vol. 18, no. 3, pp. 1116-1124, Aug. 2003.
4. M. Karimi-Ghartemani and M. R. Iravani, "A signal processing module for power system applications," IEEE Trans. Power Del., vol. 18, no. 4, pp. 1118-1124, Oct. 2003.
5. S. Sakamoto, T. Izumi, T. Yokoyama, and T. T. Haneyoshi, "A new method for digital PLL control using estimated quadrature two phase frequency detection," in Proc. IEEE Power Conversion Conf., Apr. 2-5, 2002, vol. 2, pp. 671-676.
6. A. A. Girgis and W. A. Peterson, "Adaptive estimation of power system frequency deviation and its rate of change for calculating sudden power system overloads," IEEE Trans. Power Del., vol. 5, no. 2, pp. 585-594, Apr. 1990.
7. P. K. Dash, R. K. Jena, G. Panda, and A. Routray, "An extended complex kalman filter for frequency measurement of distorted signals," IEEE Trans. Instrum. Meas., vol. 49, no. 4, pp. 746-753, Aug. 2000.
8. M. M. Giray and M. S. Sachdev, "Off-nominal frequency measurements in electric power systems," IEEE Trans. Power Del., vol. 4, no. 3, pp. 1573-1578, Jul. 1989.
9. V. Terzija, M. Djuric, and B. Kovacevic, "A new self-tuning algorithm for the frequency estimation of distorted signals," IEEE Trans. Power Del., vol. 10, no. 4, pp. 1779-1785, Oct. 1995.
10. L. L. Lai, C. T. Tse, W. L. Chan, and A. T. P. So, "Real-time frequency and harmonic evaluation using artificial neural networks," IEEE Trans. Power Del., vol. 14, no. 1, pp. 52-59, Jan. 1999.
11. D. C. Lay, Linear Algebra and Its Applications, 3rd ed. Upper Saddle River, NJ: Pearson Education, 2003.
12. C. L. Lawson and R. J. Hanson, Solving Least Squares Problems. Philadelphia, PA: SIAM, 1995.
13. S. M. Kay, Fundamentals of Statistical Signal Processing: Estimation Theory. Englewood Cliffs, NJ: Prentice-Hall, 1993.
14. R. Chudamani, K. Vasudevan, and C. S. Ramalingam, "Nonlinear least squares current estimator for three phase loads," in Proc. IEEE Conf. Industrial Technology, Mumbai, India, Dec. 15-17, 2006, pp. 2581-2586.
15. P. M. Anderson and A. A. Fouad, Power System Control and Stability 2nd ed. New York: Wiley-IEEE Press, 2002.
16. J. H. Marks and T. C. Green, "Neural network based predictive control strategy of active power filter for electric drives," in Proc. Inst. Elect. Eng. 7th Int. Conf. Power Electronics and Variable Speed Drives London, U.K., Sept. 21-23, 1998, pp. 287-291.
17. F. Mekri, M. Machmoum, B. Mazari, and N. A. Ahmed, "Determination of voltage references for series active power filter based on a robust PLL system," in Proc. IEEE Int. Symp. Industrial Electronics, 2007, pp. 473-478.
18. L. R. Limongi, R. Bojoi, C. Pica, F. Profumo, and A. Tenconi, "Analysis and comparison of phase locked loop techniques for grid utility applications," in Proc. Power Conversion Conf., Apr. 2-5, 2007, pp. 674-681.
19. H. Akagi, Y. Kanazawa, and A. Nabae, "Instantaneous reactive power compensators comprising switching devices without energy storage components," IEEE Trans. Ind. Appl., vol. IA-20, no. 3, pp. 625-631, May/Jun. 1984.
20. q method," in Proc. 28th Annu. IEEE Power Electronics Specialists Conf. Rec., Jun. 22-27, 1997, vol. 2, pp. 1096-1101.
21. R. Chudamani, K. Vasudevan, and C. S. Ramalingam, "Comparative analysis of harmonic extraction techniques for three-phase three-wire active power filter," in Proc. IEEE Conf. Power Electronics and Drives, Bangkok, Thailand, Nov. 23-25, 2007, pp. 1700-1706.