References
- J. S. Lai and F. Z. Peng, "Multilevel converters - A new breed of power converters," IEEE Transactions on Industry Applications, Vol. 32, pp. 509-517, 1996. https://doi.org/10.1109/28.502161
- S. Calligaro, F. Pasut, R. Petrella, and A. Pevere, "Modulation techniques for three-phase three-level NPC inverters : A review and a novel solution for switching losses reduction and optimal neutral-point balancing in photovoltaic applications," Applied Power Electronics Conference and Exposition (APEC), pp. 2997-3004, Mar. 2013.
- H. G. Jeong, H. S. Ro, and K. B. Lee, "An Improved Maximum Power Point Tracking Method for Wind Power Systems," Energies, Vol. 5, No. 5, pp. 1339-1354, May 2012. https://doi.org/10.3390/en5051339
- H. G. Jeong and K. B. Lee, "A Improved Maximum Power Point Tracking Method for Wind Power Systems," Electrical Engineering, Online Publications, Nov. 2013.
- A. Nabae, I. Takahashi, and H. Akagi, "A New Neutral-Point-Clamped PWM Inverter," IEEE Transactions on Industry Applications, Vol. 1A-17, pp. 518-523, 1981.
- S. Zhang, Q. Ge, and Y. Li, "Three-level NPC inverter with IGCT for high power AC drives," Electrical Machines and Systems, pp. 1562-1566, Oct. 2008.
- P. Li and Q. Zhang, "Research on vector control method of neutral-point-clamped (NPC) three-level inverter with bootstrap driver," Intelligent Control and Information Processing (ICICIP), pp. 10-14, Jun. 2013.
- R. Rojas, T. Ohnishi and T. Suzuki, "Neutral-point-clamped inverter with improved voltage waveform and control range," IEEE Transactions on Industrial Electronics, Vol. 42, No. 6, pp. 587-594, 1995. https://doi.org/10.1109/41.475499
- C. Newton and M. Sumner, "Neutral point control for multi-level inverters : theory, design and operational limitations," Industry Applications Conference, 1997. Thirty-Second IAS Annual Meeting, IAS '97., Conference Record of the 1997 IEEE, Vol. 2, pp. 1336-1343, 1997.
- U. M. Choi and K. B. Lee, "Neutral-Point Voltage Balancing Method for Three-Level Inverter Systems with a Time-Offset Estimation Scheme," Journal of Power Electronics, Vol. 13, No. 2, pp. 243-249, Mar. 2013. https://doi.org/10.6113/JPE.2013.13.2.243
- U. M. Choi, H. H. Lee, and K. B. Lee, "Simple Neutral-Point Voltage Control for Three-level Inverters Using a Discontinuous Pulse Width Modulation," IEEE Transactions on Energy Conversion, Vol. 28, No. 2, pp. 434-443, Jun. 2013. https://doi.org/10.1109/TEC.2013.2257786
- U. M. Choi and K. B. Lee, "A SVM Strategy for Neutral-Point Voltage Balancing in Three-Level Inverter Systems," IET Power Electronics, Vol. 6, No. 7, pp. 1390-1398, Aug. 2013. https://doi.org/10.1049/iet-pel.2012.0597
- L. M. Tolbert and T. G. Habetler, "Novel multilevel inverter carrier-based PWM method," IEEE Transactions on Industry Applications, Vol. 35, No. 5, pp. 1098-1107, 1999. https://doi.org/10.1109/28.793371
- A. K. Gupta and A. M. Khambadkone, "A simple space vector PWM scheme to operate a three-level NPC inverter at high modulation index including overmodulation region, with neutral point balancing," Industry Applications Conference, 2005. Fourtieth IAS Annual Meeting. Conference Record of the 2005, Vol. 3, pp. 1657-1664, Oct. 2005.
- U. M. Choi, H. G. Jeong, K. B. Lee, and F. Blaabjerg, "Method for Detecting an Open-Switch Fault in a Grid-Connected NPC Inverter System," IEEE Transactions on Power Electronics, Vol. 27, No. 6, pp. 2726-2739, Jun. 2012. https://doi.org/10.1109/TPEL.2011.2178435