Admittance compensation in current loop control for a grid-tie LCL fuel cell inverter

IEEE Transactions on Power Electronics

Volumn 23, Issue 4, 2008, Pages 1716-1723

  Park, Sung Yeul ^a   Chen, Chein Liang ^a   Lai, Jih Sheng ^a   Moon, Seung Ryul ^b  

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

^b Korea Electrotechnology Research Institute (KERI)   (South Korea)

Author keywords

Admittance compensation; Fuel cell power conditioning system; LCL filter; Proportional resonant compensator; Single phase grid tie inverter

Indexed keywords

DIRECT ENERGY CONVERSION; ELECTRIC BATTERIES; ELECTROCHEMISTRY; FLOW SIMULATION; FUEL CELLS; FUNCTIONS; NUCLEAR FUEL REPROCESSING; SOLID OXIDE FUEL CELLS (SOFC); TRANSFER FUNCTIONS;

CONNECTION MODE; CONTROLLER DESIGNS; CURRENT LOOPS; FREQUENCY-DOMAIN (FD); FUEL CELL INVERTERS; FUNDAMENTAL FREQUENCY (FF); HIGH GAIN; LOOP GAINS; PATH COMPENSATION; POWER CIRCUITS; POWER FLOW CONTROL; POWER FLOWING; RESONANT CONTROLLERS; SIMULATION RESULTS; STABILITY MARGINS; START UPS; STEADY STATE ERRORS; TIME DOMAIN (OCT); ZERO CURRENTS;

ERROR COMPENSATION;

EID: 47249120460     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2008.924828     Document Type: Article

References (25)

1. Q. Zeng and L. Chang, "Improved current controller based on SVPWM for three-phase grid-connected voltage source inverters," in Proc. IEEE Power Electron. Spec. Conf., Recife, Brazil, Jun. 2005, pp. 2912-2917.
2. Y. Lang, X. Zhang, D. Xu, S. R. Hadianamrei, and H. Ma, "Nonlinear feedforward control of three-phase voltage source converter," in Proc. Int. Symp. Ind. Electron., Jul. 2006, pp. 1134-1137.
3. J. M. Chang, W. N. Chang, and S. J. Chung, "Single-phase grid-connected PV system using three-arm rectifier-inverter," IEEE Trans. Aerosp. Electron. Syst., vol. 42, no. 1, pp. 211-219, Jan. 2006.
4. Q. Zhang, L. Qian, C. Zhang, and D. Cartes, "Study on grid connected inverter used in high power wind generation system," in Proc. IEEE Ind. Appl. Conf., Tampa, FL, Oct. 2006, pp. 1053-1058.
5. D. N. Zmwd and D. G. Holmes, "Stationary frame current regulation of PWM inverters with zero steady state error," IEEE Trans. Power Electron., vol. 18, pp. 1185-1190, May 2003.
6. D. Sera, T. Kerekes, M. Lungeanu, P. Nakhost, R. Teodorescu, G. K. Andersen, and M. Liserre, "Low-cost digital implementation of proportional-resonant current controllers for PV inverter applications using delta operator," in Proc. IEEE IECON, Raleigh, NC, Nov. 2005, pp. 2517-2522.
7. P. C. Loh and D. G. Holmes, "Analysis of multi loop control strategies for LC/CL/LCL-filtered voltage-source and current-source Inverters," IEEE Trans. Ind. Appl., vol. 41, no. 2, pp. 644-654, Mar./Apr. 2005.
8. R. Teodorescu, F. Blaabjerg, U. Borup, and M. Liserre, "A new control structure for grid-connected LCL PV inverters with zero steady-state error and selective harmonic compensation," in Proc. IEEE Appl. Power Electron. Conf., Anaheim, CA, Mar. 2004, pp. 580-586.
9. M. Ciobotaru, R. Teodorescu, and F. Blaabjerg, "A new single-phase PLL structure based on second order generalized integrator," in Proc. IEEE Power Electron. Spec. Conf., Jeju, Korea, Jun. 2006, pp. 1511-1516.
10. R. Zhang, M. Cardinal, P. Szczesny, and M. Dame, "A grid simulator with contral of single-phase power converters in d-q rotating frame," in Proc. IEEE Power Electron. Spec. Conf., Cairns, Australia, Jun. 2002, pp. 1431-1436.
11. R.-Y. Kim, S.-Y. Choi, and L-Y. Suh, "Instantaneous control of average power for grid tie inverter using single phase d-q rotating frame with all pass filter," in Proc. IEEE IECON, Busan, Korea, Nov. 2004, pp. 274-279.
12. M. Prodanovic and T. C. Green, "Control of power quality in inverter-based distributed generation," in Proc. IEEE-IECON, Sevilla, Spain, Nov. 2002, pp. 1185-1189.
13. T. Erika and D. G. Holmes, "Grid current regulation of a three-phase voltage source inverter with an LCL input filter," IEEE Trans. Power Electron., vol. 18, no. 3, pp. 888-895, May 2003.
14. T. Abeyasekera, C. M. Johnson, D. J. Atkinson, and M. Armstrong, "Suppression of line voltage related distortion in current controlled grid connected inverters," IEEE Trans. Power Electron., vol. 20, no. 6, pp. 1393-1401, Nov. 2005.
15. K. P. Louganski and J.-S. Lai, "Current phase lead compensation in single-phase PFC boost converters with a reduced switching frequency to line frequency ratio," IEEE Trans. Power Electron., vol. 22, no. 1, pp. 113-119, Jan. 2007.
16. K. P. Louganski and J.-S. Lai, "A 20-kW, 10-kHz, single-phase multi-level active-front-end converter with reactive power control," in Proc. IEEE Ind. Appl., Tampa, FL, Oct. 2006, pp. 576-582.
17. S.-Y. Park, J.-S. Lai, C.-L. Chen, S. Moon, and T. W. Chun, "Current loop control with admittance compensation for a single-phase grid-tie fuel cell power conditioning system," in Proc. IEEE Appl. Power Electron. Conf., Anaheim, CA, Feb. 2007, pp. 654-660.
18. C.-L. Chen, S.-Y. Park, J.-S. Lai, and S. Moon, "Admittance Compensation in current loop control for a grid-tie LCL fuel cell inverter," in Proc. IEEE Power Electron. Spec. Conf., Orlando, FL, Jun. 2007, pp. 520-526.
19. G. Shen, D. Xu, D. Xi, and X. Yuan, "An improved control strategy for grid-connected voltage source inverters with a LCL filter," in Proc. IEEE Appl. Power Electron. Conf., Dallas, TX, Mar. 2006, pp. 1067-1073.
20. M. Liserre, A. Dell'Aquila, and F. Blaabjerg, "Genetic algorithm-based design of the active damping for an LCL-filter three-phase active rectifier," IEEE Trans. Power Electron., vol. 19, no. 1, pp. 76-86, Jan. 2004.
21. B. Bolsens, K. De Brabandere, J. Van den Keybus, J. Driesen, and R. Belmans, "Model-based generation of low distortion currents in grid-coupled PWM-inverters using an LCL output filter," IEEE Trans. Power Electron., vol. 21, no. 4, pp. 1032-1040, Jul. 2006.
22. M. Liserre, R. Teodorescu, 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.
23. "Technical Specification Operators Manual for the 5 kW SOFC Simulator," U.S. DoE, Tech. Rep. 149-R-00-001-R1, Apr. 2005.
24. C. Liu, A. Johnson, and J.-S. Lai, "A novel three-phase high-power soft-switched dc-dc converter for low-voltage fuel cell applications," IEEE Trans. Ind. Appl., vol. 4, no. 6, pp. 1691-1697, Nov. 2005.
25. C. Liu, A. Johnson, and J.-S. Lai, "Modeling and control of a novel six-leg three-phase high-power converter for low voltage fuel cell applications," in Proc. IEEE Power Electron. Spec. Conf., Aachen, Germany, Jun. 2004, pp. 4715-4721.