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Analysis of a Synchronizing PLL System for Single-phase Grid-tie Inverters  

Tran, Quang-Vinh (울산대 대학원 전기공학과)
Chun, Tae-Won (울산대 전기전자정보시스템공학부)
Lee, Hong-Hee (울산대 전기전자정보시스템공학부)
Kim, Heung-Geun (경북대 전자전기공학부)
Nho, Eui-Cheol (부경대 전기제어계측공학부)
Publication Information
The Transactions of the Korean Institute of Power Electronics / v.13, no.6, 2008 , pp. 447-452 More about this Journal
Abstract
In the paper, the product-type PLL system, which is so suitable for synchronizing a single phase grid voltage is designed. The PLL system is modelled with the small signal analysis. Both the cut-off frequency of low pass filter and the optimal gain are derived by considering the transient response for synchronization as well as a distortion of synchronization signal. Through the simulation studies and experimental results, the transient response and ripple component of synchronization signal are investigated with a variation of both the cut-off frequency and gain in order to verify the performance of design.
Keywords
PLL; Product-type; Synchronization; Grid voltage;
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  • Reference
1 F.M.Gardner, Phase Lock Techniques, New York : Wiley, 1979
2 S. K. Chung, "Phase-Locked Loop for Grid-connected Three-phase Power Conversion Systems", IEE Proc.-Electr. Power Appl., Vol. 147, No. 3, pp. 213-219, 2000, May   DOI   ScienceOn
3 L.G.B. Rolim, D.R. Costa, and M. Aredes, "Analysis and Software Implementation of a Robust Synchronizing PLL Circuit Based on the pq Theory", IEEE Trans. Ind. Elect., Vol. 53, No. 6, pp. 1919-1926, 2006, Dec   DOI   ScienceOn
4 R. M. S. Filho, P. F. Seixas, P. C. Cortizo, A. B. Torres, and A. F. Souza, "Comparsion of Three Single-Phase PLL Algorithms for UPS Applications", IEEE Trans. Ind. Elect., Vol. 55, No. 8, pp. 2923-2932, 2008, Aug   DOI   ScienceOn
5 T. Timbus, M. Liserres, R. Teodorescu, and F. Blaabjerg, "Synchronization Methods for Three Phase Distributed Power Generation Systems, An Overview and Evaluation", Conf. Rec. of IEEE-PESC, pp. 2474-2481, 2005
6 R. I.Bojoi, G. Griva, V. Bostan, M. Guerriero, F. Farina, and F. Profumo, "Current Control Strategy for Power Conditioners Using Sinusoidal Signal Integrators in Synchronous Reference Frame", IEEE Trans. Power Elect., Vol. 20, No. 6, pp. 1402-1412, 2005, Nov
7 R. Y. Kim, S. Y. Choi, and I. Y. Suh, "Instantaneous Control of Average Power for Grid Tie Inverter Using Phase D-Q Rotating Frame with PLL Pass Filter", in Proc. IEEE-IECON, pp. 274-279, 2004
8 S. M. Silva, B. M. Lopes, B.J.F, R. P. Campana, and W. C. Boaventura, "Performance Evaluation of PLL Algorithms for Single-phase Grid-connected Systems", Conf. Rec, of IEEE-IAS, pp. 2259-2263, 2004
9 X. Yuan, W. Me, and J. Allmeling, "Stationary-Frame Generalized Integrators for Current Control of Active Power Filters With Zero Steady-State Error for Current Harmonics of Concern Under Unbalanced and Distorted Operation Conditions", IEEE Trans. Ind. Appl., Vol. 38, No. 2, pp. 523-532, 2002, Mar./Apr   DOI   ScienceOn