Conservative power theory, a framework to approach control and accountability issues in smart microgrids

IEEE Transactions on Power Electronics

Volumn 26, Issue 3, 2011, Pages 664-673

  Tenti, Paolo ^a   Paredes, Helmo Kelis Morales ^b   Mattavelli, Paolo ^c  

^a UNIVERSITY OF PADOVA   (Italy)

^b UNIVERSITY OF CAMPINAS   (Brazil)

^c VIRGINIA POLYTECHNIC INSTITUTE AND STATE UNIVERSITY   (United States)

Author keywords

Conservative power theory (CPT); distributed control; electronic power processors; power measurement; revenue metering; smart microgrids

Indexed keywords

DISTRIBUTED CONTROL; ELECTRONIC POWER PROCESSORS; MICRO GRID; POWER MEASUREMENT; POWER THEORY; REVENUE METERING;

DISTRIBUTED PARAMETER CONTROL SYSTEMS; VOLTAGE REGULATORS;

POWER QUALITY;

EID: 79957504266     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2010.2093153     Document Type: Article

References (35)

1. C. I. Budeanu, Puissances Reactives et Fictives. Bucharest, Romania: Inst. Romain de l.Energie, 1927.
2. S. Fryze "Wirk-, Blind-, Scheinleistung in Elektrische Stromkreisen mit Nichtsinusformingen Verlauf von Strom und Spannung," ETZ, Bd. 53, pp. 596-599, 625-627, 700-702, 1932.
3. W. Shepherd, P. Zakikhani, "Suggested definition of reactive power for nonsinusoidal systems," in Proc. Inst. Elec. Eng., vol. 119, Sep. 1972, pp. 1361-1362.
4. L. S. Czarnecki, "Orthogonal decomposition of the currents in a 3-phase nonlinear asymmetrical circuit with a nonsinusoidal voltage source," IEEE Trans. Instrum. Meas., vol. IM-37, no. 1, pp. 30-34, Mar. 1988.
5. P. Tenti and P. Mattavelli, "A time-domain approach to power term definitions under non-sinusoidal conditions," L'Energia Elettrica, vol. 81, pp. 75-84, 2004.
6. L. S. Czarnecki, "Currents' physical components (CPC) in circuits with nonsinusoidal voltages and currents. Part 1: Single-phase linear circuits," Electr. Power Qual. Utilizat. J., vol. XI, no. 2, pp. 3-14, 2005.
7. J. L.Willems, "Power factor correction for distorted bus voltages," Electr. Mach. Power Syst., vol. 13, no. 4, pp. 207-218, 1987. (Pubitemid 18519352)
8. L. S. Czarnecki, "Power factor improvement of three-phase unbalanced loads with nonsinusoidal supply voltages," ETEP Eur. Trans. Electr. Power Eng., vol. 3, no. 1, pp. 67-72, Jan./Feb. 1993.
9. H. Akagi, Y. Kanazawa, and A. Nabae, "Generalized theory of the instantaneous reactive power in three-phase circuits," in Proc. Int. Power Electr. Conf., Tokyo/Japan, 1983, pp. 1375-1386. (Pubitemid 14595897)
10. 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. 625-630, May/Jun. 1984. (Pubitemid 14621229)
11. M. Depenbrock, "The FBD-method, A generally applicable tool for analyzing power relations," IEEE Trans. Power Syst., vol. 8, no. 2, pp. 381-387, May 1993. (Pubitemid 23699335)
12. L. Cristaldi and A. Ferrero, "Mathematical foundations of the instantaneous power concept: An algebraic approach," ETEP Eur. Trans. Electr. Power, vol. 6, no. 5, pp. 305-309, Sep./Oct. 1996. (Pubitemid 126765936)
13. H. Akagi, H. Fujita, and K. Wada, "A shunt active filter based on voltage detection for harmonic termination of a radial power distribution line," IEEE Trans. Ind. Appl., vol. 35, no. 3, pp. 638-645, May/Jun. 1999.
14. P. Jintakosonwit, H. Fujita, H. Akagi, and S. Ogasawara, "Implementation and performance of cooperative control of shunt active filters for harmonic damping throughout a power distribution system," IEEE Trans. Ind. Appl., vol. 39, no. 2, pp. 556-563, Mar./Apr. 2003.
15. P. T. Cheng and T. L. Lee, "Analysis of harmonic damping effect of the distributed active filter system," IEEE Trans. Ind. Appl., vol. 126, no. 5, pp. 605-614, May 2006.
16. P. Tenti, E. Tedeschi, and P. Mattavelli, "Compensation techniques based on reactive power conservation," Electr. Power Qual. Utilizat., vol. XIII, no. 1, pp. 17-24, 2007.
17. P. T. Cheng and T. L. Lee, "Distributed active filter systems (DAFS): A new approach to power systems harmonics," IEEE Trans. Ind. Appl., vol. 42, no. 5, pp. 1301-1309, Sep./Oct. 2006.
18. P. T. Cheng, T. L. Lee, H. Akagi, and H. Fujita, "A dynamic tuning method for distributed active filter systems," in Proc. IEEE IAS 41st Annu. Meeting, 2006, pp. 175-182.
19. E. Tedeschi, P. Tenti, and P. Mattavelli, "Cooperative operation of active power filters by instantaneous complex power control," in Proc. 7th Int. Conf. Power Electron. Drive Syst., Bangkok, Nov. 2007.
20. E. Tedeschi, P. Tenti, P. Mattavelli, andD. Trombetti, "Cooperative control of electronic power processors in micro-grids," Braz. J. Power Electron., vol. 14, pp. 241-249, Nov. 2009.
21. E. H. Watanabe, J. L. Alfonso, J. G. Pinto, L. F. C. Monteiro, M. Aredes, and H. Akagi, "Instantaneous p-q power theory for control of compensators in micro-grids," Prz. Elektrotech. (Electr. Rev.), vol. 86, no. 6, pp. 1-10, 2010.
22. A. Monti, F. Ponci, A. Benigni, and J. Liu, "Distributed intelligence for smart grid control," Prz. Elektrotech. (Electr. Rev.), vol. 86, no. 6, pp. 38-47, 2010.
23. L. Gyugyi, R. A. Otto, and T. H. Putman, "Principles and applications of static, thyristor-controlled, shunt compensators," IEEE Trans. Power App. Syst., vol. PAS-97, no. 5, pp. 1935-1945, Sep./Oct. 1978. (Pubitemid 9394020)
24. P Tenti, J. L. Willems, P. Mattavelli, and E. Tedeschi, "Generalized symmetrical components for periodic non-sinusoidal three-phase signals," Electr. Power Qual. Utilizat., vol. XIII, no. 1, pp. 9-15, 2007.
25. P. Tenti, P. Mattavelli, H. K. Morales, and Paredes, "Conservative power theory, sequence components and accountability in smart grids," Prz. Elektrotech., vol. 6, pp. 30-37, 2010.
26. L. Cristaldi and A. Ferrero, "A digital method for the identification of the source of distortion in electric power systems," IEEE Trans. Instrum. Meas., vol. 44, no. 1, pp. 14-18, Feb. 1994.
27. C. Li, W. Xu, and T. Tayjasant, "A critical impedance-based method for identifying harmonic sources," IEEE Trans. Power Del., vol. 19, no. 2, pp. 671-678, Apr. 2004.
28. A. Pavas, V. Staudt, and H. Torres-Sánchez, "Discussion on existing methodologies for the responsibilities assigment problem," in Proc. Int. School on Nonsinusoidal Currents and Compensation, Lagow, Poland, Jun. 2008.
29. A. Pavas, V. Staudt, and H. Torres-Sánchez, "Experimental investigation of existing methodologies for the responsibility assignment problem," in Proc. IEEE Power Tech., Bucharest, Romania, Jun./Jul.2009.
30. G. Venkataramann and C. Marnay, "A large role for microgrids, "Are microgrids a viable paradigm for electricity supply expansion?" IEEE Power Energy Mag., pp. 78-82, May/Jun. 2008.
31. C. Marnay, H. Asano, S. Papathanassiou, and G. Strbac, "Policymaking for microgrids: Economic and regulatory issues of microgrid implementation," IEEE Power Energy Mag., pp. 66-77, May/Jun. 2008.
32. E. Barklund, N. Pogaku, M. Prodanovic, C. Hernandez-Aramburo, and T. C. Green, "Energy management in autonomous microgrid using stability-constrained droop control of inverters," IEEE Trans. Power Electron., vol. 23, no. 5, pp. 2346-2352, Sep. 2008.
33. Y. A.-R. I. Mohamed and E. F. El-Saadany, "Adaptive decentralized droop controller to preserve power sharing stability of paralleled inverters in distributed generation microgrids," IEEE Trans. Power Electron., vol. 23, no. 6, pp. 2806-2816, Nov. 2008.
34. Y. W. Li and C.-N. Kao, "An accurate power control strategy for powerelectronics-interfaced distributed generation units operating in a lowvoltagemultibus microgrid," IEEE Trans. Power Electron., vol. 24, no. 12, pp. 2977-2988, Dec. 2009.
35. Y. W. Li, D. M. Vilathgamuwa, and P. C. Loh, "A grid-interfacing power quality compensator for three-phase three-wire microgrid applications," IEEE Trans. Power Electron., vol. 21, no. 4, pp. 1021-1031, Jul. 2006. (Pubitemid 44194187)