Impedance-based stability criterion for grid-connected inverters

IEEE Transactions on Power Electronics

Volumn 26, Issue 11, 2011, Pages 3075-3078

  Sun, Jian ^a  

^a RENSSELAER POLYTECHNIC INSTITUTE   (United States)

Author keywords

Current source systems; grid connected inverters; harmonic resonance; impedance analysis; small signal stability

Indexed keywords

CURRENT SOURCES; GRID CONNECTED INVERTERS; HARMONIC RESONANCE; IMPEDANCE ANALYSIS; SMALL SIGNAL STABILITY;

ELECTRIC IMPEDANCE; ELECTRIC INVERTERS; STABILITY CRITERIA;

SYSTEM STABILITY;

EID: 80052088685     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2011.2136439     Document Type: Article

References (12)

1. F. Blaabjerg, R. Teodorescu, M. Liserre, and A. V. Timbus, "Overview of control and grid synchronization for distributed power generation systems," IEEE Trans. Ind. Electron., vol. 53, no. 5, pp. 1398-1409, Oct. 2006. (Pubitemid 44593490)
2. G. Ledwich and H. Sharma, "Connection of inverters to a weak grid," in Rec. 2000 IEEE Power Electron. Specialists Conf., pp. 1018-1022. (Pubitemid 32190399)
3. I.A.Hiskens and E.M. Fleming, "Control of inverter-connected sources in autonomous microgrids," in Proc. 2008 Am. Control Conf., pp. 586-590.
4. J. H. R. Enslin and P. J. M. Heskes, "Harmonic interaction between a large number of distributed power inverters and the distribution network," IEEE Trans. Power Electron., vol. 19, no. 6, pp. 1586-1593, Nov. 2004.
5. A. Bhowmik, A. Maritra, S. M. Halpin, and J. E. Schatz, "Determination of allowable penetration levels of distributed generation resources based on harmonic limit considerations," IEEE Trans. Power Delivery, vol. 18, no. 2, pp. 619-624, Apr. 2003.
6. M. Liserre, R. Theodorescu, and F. Blaabjerg, "Stability of photovoltaic and wind turbine grid-connected inverters for a large set of grid impedance values," IEEE Trans. Power Electron., vol. 21, no. 1, pp. 263-272, Jan. 2006.
7. S. Cobreces, E. Bueno, F. J. Rodriguez, F. Huerta, and P. Rodriguez, "Influence analysis of the effects of an inductive-resistive weak grid over L and LCL filter current hysteresis controllers," in Proc. 2007 Eur. Conf. Power Electron. Appl., pp. 1-10.
8. R. D. Middlebrook, "Input filter considerations in design and application of switching regulators," in Rec.1976 IEEE Ind. Appl. Soc. Annu. Meeting, pp. 366-382.
9. X. Feng, J. Liu, and F. C. Lee, "Impedance specification for stable dc distributed power systems," IEEE Trans. Power Electron., vol. 17, no. 2, pp. 157-162, Mar. 2002. (Pubitemid 34307369)
10. J. Sun, "Small-signal methods for ac distributed power systems," IEEE Trans. Power Electron., vol. 24, no. 11, pp. 2545-2554, Nov. 2009.
11. L. Harnefors, M. Bongiorno, and S. Lundberg, "Input-admittance calculation and shaping for controlled voltage-source converters," IEEE Trans. Ind. Electron., vol. 54, no. 6, pp. 3323-3334, Dec. 2007.
12. L. Xing, F. Feng, and J. Sun, "Optimal damping of EMI filter input impedance," in Proc. IEEE Energy Convers. Congr. Exposition, San Jose, CA, Sep.2009, pp. 1685-1692.