Your browser does not support JavaScript!
http://iet.metastore.ingenta.com
1887

access icon free Enhanced three-phase multilevel inverter configuration

This study reports a three-phase multilevel inverter (MLI) topology. The MLI configuration generates voltage levels similar to the corresponding well-known conventional diode-clamped, flying capacitors and cascaded H-bridge inverters but with fewer power circuit components and simplicity. By optimising the proposed switching patterns through analysis, the total harmonic distortion of the inverter output line voltage waveforms have been reduced. The validity of the proposed cascade MLI is verified through simulation and experiments.

References

    1. 1)
      • 11. Rodriguez, J., Lai, J.S., Peng, F.Z.: ‘Multi level inverters: A survey of toplogies, controls and applications’, IEEE Trans. Ind. Electron., 2002, 49, (4), pp. 724738 (doi: 10.1109/TIE.2002.801052).
    2. 2)
      • 22. Park, S.J., Kang, F.S., Lee, M.H., Kim, C.U.: ‘A new single-phase, five-level PWM inverter employing a deadbeat control scheme’, IEEE Trans. Power Electron., 2003, 18, (3), pp. 831843 (doi: 10.1109/TPEL.2003.810837).
    3. 3)
      • 16. Rohner, S., Bernet, S., Hiller, M., Sommer, R.: ‘Modulation, losses, and semiconductor requirements of modular multilevel converters’, IEEE Trans. Ind. Electron., 2010, 57, (8), pp. 26332642 (doi: 10.1109/TIE.2009.2031187).
    4. 4)
      • 2. Hashad, M., Iwaszkiewicz, J.: ‘A novel orthogonal-vectors-based topology of multilevel inverters’, IEEE Trans. Ind. Electron., 2002, 49, (4), pp. 864874 (doi: 10.1109/TIE.2002.801234).
    5. 5)
      • 21. Agelidis, V.G., Baker, D.M., Lawrance, W.B., Nayar, C.V.: ‘A Multilevel PWM Inverter Topology fir Photovoltaic Applications’. IEEE Catalogue number: 97th 8280, ISIE ‘97-Guimarks, 1997, pp. 589594.
    6. 6)
      • 4. Henning, P.H., Fuchs, H.D., Le Roux, A.D., Mouton, T.: ‘Development of 1.5 MW, seven level series-stacked converter as an APF and regeneration converter for DC traction substation’. Proc. of 36th IEEE Specialist Conf. on Power Electronics, 2005, pp. 22702276.
    7. 7)
      • 24. Axelrod, B., Berkovick, Y., Ioinovici, A.: ‘A cascade boost-switched-capacitor-converter-two level inverter with an optimized multilevel output waveform’, IEEE Trans. Circuits Syst.-I: Regular Papers, 2005, 52, (12), pp. 27632770 (doi: 10.1109/TCSI.2005.852205).
    8. 8)
      • 10. Lai, J.S., Peng, F.Z.: ‘Multilevel converters- a new breed of power converters’, IEEE Trans. Ind. Applic., 1996, 32, pp. 509517 (doi: 10.1109/28.502161).
    9. 9)
      • 3. Cengelci, E., Sulistijo, O., Woo, P., Teodorrescu, R.E., Blaabjerg, F.: ‘A new medium-voltage PWM inverter toplogy for adjustable-speed drives’, IEEE Trans. Ind. Appl., 1999, 35, pp. 628637 (doi: 10.1109/28.767014).
    10. 10)
      • 20. Rohner, S., Bernet, S., Hiller, M., Sommer, R.: ‘Modelling, simulation and analysis of a modular multilevel converter for medium voltage applications’. Proc. IEEE Int. Conf. Industrial Technology, Vina del Mar, Chile, 2010, pp. 775782.
    11. 11)
      • 7. Nabae, A., Takahashi, I., Akagi, H.: ‘Anew neutral point clamped PWM inverter’, IEEE Trans. Ind. Appl., 1981, 17, (5), pp. 518523 (doi: 10.1109/TIA.1981.4503992).
    12. 12)
      • 18. Antonopoulos, A., Angquist, L., Nee, H.P.: ‘On dynamics and voltage control of the modular multilevel converter’. Proc. European Conf. Power Electron. Application, Barcelona, Spain, 2009, pp. 110.
    13. 13)
      • 1. Rashid, M.H.: ‘Power electronics’ (Prentice-Hall, 1993, 2nd edn.), pp. 320323.
    14. 14)
      • 13. Peng, F.Z., Lai, J.S.: ‘Multilevel cascade voltage-source inverter with separate DC sources’. US Patent 5 642 275, June 24, 1997.
    15. 15)
      • 26. Kukrer, O.: ‘Dead-beat control of a three-phase, three-level voltage source inverter with low switching frequency based on the two-level inverter topology’. Proc. of IET Electric Power Applications, 2007, vol. 1, no. (4), pp. 637641.
    16. 16)
      • 14. Hammond, P.: ‘A new approach to enhance power quality for medium voltage ac drives’, IEEE Trans. Ind. Appl., 1997, 33, pp. 202208 (doi: 10.1109/28.567113).
    17. 17)
      • 25. Rahim, N.A., Chaniago, K., Selvaraj, J.: ‘Single-phase, seven-level grid-connected inverter for photovoltaic system’, IEEE Trans. Ind. Electron., 2011, 58, (6), pp. 24352443 (doi: 10.1109/TIE.2010.2064278).
    18. 18)
      • 23. Rahim, N.A., Selvaraj, J.: ‘Multi-string five-level inverter with novel PWM control scheme for PV application’, IEEE Trans. Ind. Electron., 2010, 57, (6), pp. 21112121 (doi: 10.1109/TIE.2009.2034683).
    19. 19)
      • 5. Somasekhar, V.T., Gopakumar, K.: ‘Three-level inverter configuration cascading two two-level inverters’, IEE Proc. Electr. Power Appl., 2003, 150, (3), pp. 245254 (doi: 10.1049/ip-epa:20030259).
    20. 20)
      • 19. Gnanarathna, U.N., Gole, A.M., Jayasinghe, R.P.: ‘Efficient modeling of modular multilevel HVDC converters (MMC) on electromagnetic transient simulation programs’, IEEE Trans. Power Del., 2011, 26, (1), pp. 316324 (doi: 10.1109/TPWRD.2010.2060737).
    21. 21)
      • 12. Meynard, T.A., Foch, H.: ‘Multil evel choppers for high voltage applications’, Eur. Power Electron. Drives, 1992, 2, pp. 4151.
    22. 22)
      • 9. Yuan, X., Barbi, I.: ‘Zero-voltage switching for the neutral-point clamped (NPC) inverter’, IEEE Trans. Ind. Electron., 2002, 49, (5), pp. 800808 (doi: 10.1109/TIE.2002.801064).
    23. 23)
      • 8. Marchesoni, M., Tenca, P.: ‘Diode-clamped multilevel converters: A practical way to balance DC-link voltages’, IEEE Trans. Ind. Electron., 2002, 49, (5), pp. 752765 (doi: 10.1109/TIE.2002.801237).
    24. 24)
      • 15. Akagi, H.: ‘Classification, terminology, and application of the modular multilevel cascade converter (MMCC)’, IEEE Trans. Power Electron., 2011, 26, (11), pp. 31193130 (doi: 10.1109/TPEL.2011.2143431).
    25. 25)
      • 17. Teeuwsen, S.P.: ‘Simplified dynamic model of a voltage-sourced converter with modular multilevel converter design’. Proc. Power Systems Conf. Expo., Seattle, WA, 2009, pp. 16.
    26. 26)
      • 6. Kanchan, R.S., Tekwani, P.N., Baiju, M.R., Gopakumar, K., Pittet, A.: ‘Three-level inverter configuration with common-mode voltage elimination for induction motor drive’. Proc. IEE Electric Power Applications, 2005, vol. 152, no. (2), pp. 261270.
http://iet.metastore.ingenta.com/content/journals/10.1049/iet-pel.2012.0605
Loading

Related content

content/journals/10.1049/iet-pel.2012.0605
pub_keyword,iet_inspecKeyword,pub_concept
6
6
Loading
This is a required field
Please enter a valid email address