Study of multisampled multilevel inverters to improve control performance

IEEE Transactions on Power Electronics

Volumn 27, Issue 11, 2012, Pages 4409-4416

  Zhang, Xiaotian ^a   Spencer, Joseph W ^a  

^a UNIVERSITY OF LIVERPOOL   (United Kingdom)

Author keywords

Control gain; digital control; multilevel inverters; multisampling; small signal z domain model

Indexed keywords

CONTROL GAINS; DIGITAL CONTROL; MULTI-SAMPLING; MULTILEVEL INVERTER; Z-DOMAIN;

DIGITAL CONTROL SYSTEMS; ELECTRIC INVERTERS; SIGNAL PROCESSING;

SWITCHING FREQUENCY;

EID: 84863003464     PISSN: 08858993     EISSN: None     Source Type: Journal    
DOI: 10.1109/TPEL.2012.2187313     Document Type: Article

References (25)

1. D. M. Van de Sype, K. De Gusseme, A. P. Van den Bossche, and J. A. Melkebeek, "A sampling algorithm for digitally controlled boost PFC converters," IEEE Trans. Power Electron., vol. 19, no. 3, pp. 649-657, May 2004.
2. P.Mattavelli, G. Spiazzi, and P. Tenti, "Predictive digital control of power factor preregulators with input voltage estimation using disturbance observers," IEEE Trans. Power Electron., vol. 20, no. 1, pp. 140-147, Jan. 2005. (Pubitemid 40154854)
3. W. Stefanutti, P. Mattavelli, G. Spiazzi, and P. Tenti, "Digital control of single-phase power factor preregulators based on current and voltage sensing at switch terminals," IEEE Trans. Power Electron., vol. 21, no. 5, pp. 1356-1363, Sep. 2006. (Pubitemid 46405249)
4. P. Mattavelli, F. Polo, F. Dal Lago, and S. Saggini, "Analysis of controldelay reduction for the improvement of UPS voltage-loop bandwidth," IEEE Trans. Ind. Electron., vol. 55, no. 8, pp. 2903-2911, Aug. 2008.
5. H. Fujita, "A single-phase active filter using an H-bridge PWM converter with a sampling frequency quadruple of the switching frequency," IEEE Trans. Power Electron., vol. 24, no. 4, pp. 934-941, Apr. 2009.
6. M. Hartmann, S. D. Round, H. Ertl, and J. W. Kolar, "Digital current controller for a 1 MHz, 10 kW three-phase VIENNA rectifier," IEEE Trans. Power Electron., vol. 24, no. 11, pp. 2496-2508, Nov. 2009.
7. L.Corradini, P.Mattavelli, E. Tedeschi, and D. Trevisan, "High-bandwidth multisampled digitally controlled DC-DC converters using ripple compensation," IEEE Trans. Ind. Electron., vol. 55, no. 4, pp. 1501-1508, Apr. 2008. (Pubitemid 351585963)
8. L. Corradini and P. Mattavelli, "Modeling of multisampled pulse width modulators for digitally controlled DC-DC converters," IEEE Trans. Power Electron., vol. 23, no. 4, pp. 1839-1847, Jul. 2008.
9. L. Corradini, P. Mattavelli, and S. Saggini, "Elimination of samplinginduced dead bands in multiple-sampled pulsewidth modulators for DCDC converters," IEEE Trans. Power Electron., vol. 24, no. 11, pp. 2661-2665, Nov. 2009.
10. L. Corradini, W. Stefanutti, and P. Mattavelli, "Analysis of multisampled current control for active filters," IEEE Trans. Ind. Appl., vol. 44, no. 6, pp. 1785-1794, Nov./Dec. 2008.
11. L. Tolbert and T. Habetler, "Novel multilevel inverter carrier-based PWM method," IEEE Trans. Ind. Appl., vol. 35, no. 5, pp. 1098-1107, Sep./Oct. 1999. (Pubitemid 32262085)
12. N. Celanovic and D. Boroyevich, "A fast space-vector modulation algorithm for multilevel three-phase converters," IEEE Trans. Ind. Appl., vol. 37, no. 2, pp. 637-641, Mar./Apr. 2001. (Pubitemid 32407300)
13. R. Teodorescu, F. Blaabjerg, J. Pedersen, E. Cengelci, and P. Enjeti, "Multilevel inverter by cascading industrial VSI," IEEE Trans. Ind. Electron., vol. 49, no. 4, pp. 832-838, Aug. 2002.
14. J. Rodriguez, J.-S. Lai, and F. Z. Peng, "Multilevel inverters: A survey of topologies, controls, and applications," IEEE Trans. Ind. Electron., vol. 49, no. 4, pp. 724-738, Aug. 2002.
15. G. Carrara, S. Gardella, M. Marchesoni, R. Salutari, and G. Sciutto, "A newmultilevel PWMmethod: A theoretical analysis," IEEE Trans. Power Electron., vol. 7, no. 3, pp. 497-505, Jul. 1992.
16. D. Holmes andB.McGrath, "Opportunities for harmonic cancellationwith carrier-based PWM for a two-level and multilevel cascaded inverters," IEEE Trans. Ind. Appl., vol. 37, no. 2, pp. 574-582, Mar./Apr. 2001. (Pubitemid 32407293)
17. P. C. Loh, D. Holmes, Y. Fukuta, and T. Lipo, "Reduced common-mode modulation strategies for cascaded multilevel inverters," IEEE Trans. Ind. Appl., vol. 39, no. 5, pp. 1386-1395, Sep./Oct. 2003.
18. L. Maharjan, T. Yamagishi, H. Akagi, and J. Asakura, "Fault-tolerant operation of a battery-energy-storage system based on a multilevel cascade PWM converter with star configuration," IEEE Trans. Power Electron., vol. 25, no. 9, pp. 2386-2396, Sep. 2010.
19. H. Akagi, "Classification, terminology, and application of the modular multilevel cascade converter (MMCC)," IEEE Trans. Power Electron., vol. 26, no. 11, pp. 3119-3130, Nov. 2011.
20. G. R. Walker, "Digitally-implemented naturally sampled PWM suitable for multilevel converter control," IEEE Trans. Power Electron., vol. 18, no. 6, pp. 1322-1329, Nov. 2003.
21. L. Maharjan, S. Inoue, and H. Akagi, "A transformerless energy storage system based on a cascade multilevel PWM converter with star configuration," IEEE Trans. Ind. Appl., vol. 44, no. 5, pp. 1621-1630, Sep./Oct. 2008.
22. D. M. Van de Sype, K. De Gusseme, F. M. L. L. De Belie, A. P. Vanden Bossche, and J. A. Melkebeek, "Small-signal z-domain analysis of digitally controlled converters," IEEE Trans. Power Electron., vol. 21, no. 2, pp. 470-478, Mar. 2006. (Pubitemid 43380096)
23. Y. Sozer and D. Torrey, "Modeling and control of utility interactive inverters," IEEE Trans. Power Electron., vol. 24, no. 11, pp. 2475-2483, Nov. 2009.
24. M. Hagiwara and H. Akagi, "Control and experiment of pulsewidthmodulated modular multilevel converters," IEEE Trans. Power Electron., vol. 24, no. 7, pp. 1737-1746, Jul. 2009.
25. H. Ertl, J. W. Kolar, and F. C. Zach, "Analysis of a multilevel multicell switch-mode power amplifier employing the "flying-battery" concept," IEEE Trans. Ind. Electron., vol. 49, no. 4, pp. 816-823, Aug. 2002.