A nonisolated single-phase UPS topology with 110-V/220-V input-output voltage ratings

IEEE Transactions on Industrial Electronics

Volumn 55, Issue 8, 2008, Pages 2974-2983

  Branco, Carlos G C ^a   Cruz, Cícero M T ^b   Torrico Bascopé, René P ^b   Antunes, Fernando L M ^b  

^a Industry Area   (Brazil)

^b FEDERAL UNIVERSITY OF CEARÁ   (Brazil)

Author keywords

Common neutral connection; Online uninterruptible power supply (UPS) systems; Power factor correction; Soft commutation; Transformerless UPS

Indexed keywords

BRIDGES; ELECTRIC CONVERTERS; ELECTRIC CURRENTS; POWER SUPPLY CIRCUITS; ULTRAVIOLET SPECTROSCOPY;

BOOST CONVERTERS; BYPASS OPERATION; CIRCUIT CONFIGURATIONS; COMMON NEUTRAL CONNECTION; CONDUCTION LOSSES; HALF-BRIDGE INVERTERS; HIGH FREQUENCIES; INPUT VOLTAGES; INPUT-OUTPUT; INSULATED-GATE; LOW FREQUENCIES; NONISOLATED; NUMBER OF SWITCHES; ONLINE UNINTERRUPTIBLE-POWER-SUPPLY (UPS) SYSTEMS; OUTPUT VOLTAGES; POWER-FACTOR CORRECTION; SNUBBER CIRCUITS; SOFT COMMUTATION; SWITCHING LOSSES; TAIL CURRENTS; THREE-LEVEL; TRANSFORMERLESS UPS; UNINTERRUPTIBLE POWER SUPPLY;

UNINTERRUPTIBLE POWER SYSTEMS;

EID: 49249123311     PISSN: 02780046     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIE.2008.918478     Document Type: Article

References (21)

1. J.M. Guerrero, L. G. Vicuna, and J. Uceda, "Uninterruptible power supply systems provide protection," IEEE Ind. Electron. Mag., vol. 1, no. 1, pp. 28-38, Spring 2007.
2. F. Botterón and H. Pinheiro, "A three-phase UPS that complies with the standard IEC 62040-3," IEEE Trans. Ind. Electron., vol. 54, no. 4, pp. 2120-2136, Aug. 2007.
3. R. P. Torrico-Bascopé, D. S. Oliveira, Jr., C. G. C. Branco, F. L. M. Antunes, and C. M. T. Cruz, "A high frequency transformer isolation 110 V/220 V input voltage UPS system," in Proc. IEEE Appl. Power Electron. Conf., Mar. 2006, vol. 1, pp. 362-368.
4. K. Hirachi, J. Yoshitsugu, K. Nishimura, A. Chibani, and M. Nakaoka, "Switched-mode PFC rectifier with high-frequency transformer link for high-power density single phase UPS," in Proc. IEEE Power Electron. Spec. Conf., 1997, vol. 1, pp. 290-296.
5. R. Krishnan, "Design and development of a high frequency on-line uninterruptible power supply," in Proc. IEEE Ind. Electron. Control Instrum. Conf., 1995, vol. 1, pp. 578-583.
6. R. P. Torrico-Bascopé, D. S. Oliveira, Jr., C. G. C. Branco, and C. M. T. Cruz, "PFC pre-regulators with high frequency isolation," in Proc. Brazilian Power Electron. Conf., 2005, vol. 1, pp. 273-278.
7. K. Hirachi, M. Sakane, S. Niwa, and T. Matsui, "Development of UPS using new type of circuits," in Proc. IEEE Int. Telecommun. Energy Conf., 1994, pp. 635-642.
8. N. Hirao, T. Satonaga, T. Uematsu, T. Kohama, T. Ninomiya, and M. Shoyama, "Analytical considerations on power loss in a three-arm-type uninterruptible power supply," in Proc. IEEE Power Electron. Spec. Conf., 1998, vol. 2, pp. 1886-1891.
9. K. Hirachi, A. Kajiyama, T. Mii, and M. Nakaoka, "Cost-effective bidirectional chopper-based battery link UPS with common input-output bus line and its control scheme," in Proc. IEEE Ind. Electron. Control Instrum. Conf., 1996, vol. 3, pp. 1681-1686.
10. J.-H. Choi, J.-M. Kwon, J.-H. Jung, and B.-H. Kwon, "High-performance online UPS using three-leg type converter," IEEE Trans. Ind. Electron., vol. 52, no. 3, pp. 889-897, Jun. 2005.
11. C.-C. Yeh and M. D. Manjrekar, "Reconfigurable uninterruptible power supply system for multiple power quality applications," IEEE Trans. Power Electron., vol. 22, no. 4, pp. 1361-1372, Jul. 2007.
12. K. Hirachi and M. Nakaoka, "UPS circuit configuration incorporating buck-boost chopper circuit with two magnetically coupled coils," Electron. Lett., vol. 39, no. 18, pp. 1345-1346, Sep. 2003.
13. M. Yamanaka, M. Sakane, and K. Hirachi, "Practical development of a high-performance UPS with a novel buck-boost chopper circuit," in Proc. IEEE Int. Telecommun. Energy Conf., 2000, pp. 632-637.
14. G. J. Su and T. Ohno, "A new topology for single phase UPS systems," in Proc. IEEE Power Convers. Conf., 1997, vol. 2, pp. 913-918.
15. G. J. Su, "Design and analysis of a low cost, high performance single phase UPS system," in Proc. IEEE Appl. Power Electron. Conf., 2001, vol. 2, pp. 900-906.
16. G. J. Su, D. J. Adams, and L. M. Tolbert, "Comparative study of power factor correction converters for single phase half-bridge inverters," in Proc. IEEE Power Electron. Spec. Conf., 2001, vol. 2, pp. 995-1000.
17. J. C. Salmon, "Circuit topologies for single-phase voltage-doubler boost 0rectifiers," IEEE Trans. Power Electron., vol. 8, no. 4, pp. 521-529, Oct. 1993.
18. C. G. C. Branco, C. M. T. Cruz, R. P. Torrico-Bascopé, and F. L. M. Antunes, "A non-isolated UPS topology with 110 V/220 V input output voltage," in Proc. IEEE Ind. Electron. Control Instrum. Conf., 2005, vol. 1, pp. 930-935.
19. R. Gopinath, K. Sangsun, J.-H. Hahn, P. N. Enjeti, M. B. Yeary, and J. W. Howze, "Development of a low cost fuel cell inverter system with DSP control," IEEE Trans. Power Electron., vol. 19, no. 5, pp. 1256-1262, Sep. 2004.
20. P. C. Todd, UC3854 Controlled Power Factor Correction Circuit Design pp. 3-269-3-288, 1994. Unitrode Application Notes U-134.
21. F. K. A. Lima, C. M. T. Cruz, and F. L. M. Antunes, "Study of passive snubbers applied to a single-phase high power factor rectifier," IEEE Trans. Latin Amer., vol. 2, no. 2, pp. 1-7, Jun. 2004.