Acknowledgement
이 논문은 2021년 한국연구재단 기초연구과제(2018R1D1A1B07041728)와 2021년 증소기업연구인력지원사업(S2928638) 연구비 지원으로 작성되었습니다.
References
- K. J. Lee, R. Y. Kim, and D. S. Hyun, "An adaptive maximum power point tracking scheme based on a variable scaling factor for photovoltaic systems," The Transactions of the Korean Institute of P ower Electronics, Vol. 17, No. 5, pp. 423-430, Oct. 2012.
- J. K. Min and W. S. Choi "Analysis of power generation characteristics according to the MPPT algorithm period," The Transactions of the Korean Institute of Electrical Engineers, Vol. 67P, No. 4, pp. 233-237, Dec. 2018.
- C. M. Kim and J. S. Kim, "Comparative analysis of efficiency and power density of single-phase and 3-level boost converters for PV system," The Transactions of the Korean Institute of P ower Electronics, Vol. 25, No. 2, pp. 127-132, Oct. 2020.
- J. M. Kwon, "Three-phase photovoltaic system with three-level boosting MPPT control," IEEE Transactions on Power Electronics, Vol. 23, No. 5, pp. 2319-2327, Sep, 2008. https://doi.org/10.1109/TPEL.2008.2001906
- S. H. Kim, H. N. Cha, H. G. Kim, and B. C. Choi, "Clamp-mode three-level high voltage gain boost converter using coupled inductor," The Korean Institute of Power Electronics, Vol. 17, No. 6, pp. 500-506, Dec. 2012. https://doi.org/10.6113/TKPE.2012.17.6.500
- M. Lee, J. W. Kim, and J. S. Lai, "Derivation of CCM/DCM boundary and ideal duty-ratio feedforward for three-level boost rectifier," in IEEE Applied Power Electronics Conference and Exposition (APEC), pp. 1173-1179, Mar. 2019.
- M. H. L, J. W. Kim, and J. Lai. "Small-signal modeling of three-level boost rectifier and system design for medium-voltage solid-state transformer," in 2019 10th International Conference on Power Electronics and ECCE Asia, Busan, Korea, 2019.
- K. M. Lee, I. S. Kim. "Modeling and controller design of three-level boost converter in photovoltaic power conditioning system", The Korean Institute of Power Electronics Annual Conference, pp. 202-204, Aug. 2020
- H. C. Chen and W. J. Lin, "MPPT and voltage balancing control with sensing only inductor current for photovoltaic-fed, three-level, boost-type converters," IEEE Transactions on Power Electronics, Vol. 29, No. 1, pp. 29-35, Jan. 2014. https://doi.org/10.1109/TPEL.2013.2262056
- H. C. Chen and J. Y. Liao, "Design and implementation of sensorless capacitor voltage balancing control for three-level boosting PFC," IEEE Transactions on Power Electronics, Vol. 29, No. 7, pp 3808-3817, Jul. 2014. https://doi.org/10.1109/TPEL.2013.2279718
- S. U. Seo, K. J. Lee, R. Y. Kim, and D. S. Hyun, "Improved modeling and control of boost-flyback converter with high step-up voltage ratio," The Transactions of the Korean Institute of Power Electronics, Vol. 17, No. 1, pp. 67-76, Feb. 2012. https://doi.org/10.6113/TKPE.2012.17.1.67