Soft Switching for MOSFET and IGBT Based Hybrid DC-DC Boost Converter
Öz
In this study, a hybrid DC-DC boost converter was proposed for high voltage gain. The proposed converter was analyzed and designed. The active soft switching method was applied to proposed converter to reduce the losses due to hard switching. While the main switch of proposed converter is turning off, the main switch current is zero during voltage transition and in the opposite case, the main switch voltage is zero during current transition. Thus, power losses for both states of the main switch were minimized. The simulation for MOSFET and IGBT based hybrid DC-DC boost converter with active soft switching were obtained for different loads.
Anahtar Kelimeler
Kaynakça
- Alassi, A., Al-Aswad, A., Gastli, A., Brahim, L. B., & Massoud, A. (2017). Assessment of isolated and non-isolated dc-dc converters for medium-voltage pv applications. 9th IEEE-GCC Conference and Exhibition (GCCCE), Manama, Bahreyn. doi:10.1109/IEEEGCC.2017.8448079
- Biela, J., Badstuebner, U., & Kolar, J. W. (2009). Impact of power density maximization on efficiency of dc–dc converter systems. IEEE Transactions on Power Electronics, 24(1), 288-300. doi:10.1109/TPEL.2009.2006355
- Dao, N. D., & Lee, D. C. (2020). Passive soft-switching circuit for high power density sic-based dc-dc boost converter. 2020 IEEE Applied Power Electronics Conference and Exposition (APEC), New Orleans, LA, USA. doi:10.1109/APEC39645.2020.9124491
- Eskandari, R., Babaei, E., Sabahi, M., & Ojaghkandi, S. R. (2020). Interleaved high step‐up zero‐voltage zero‐current switching boost DC–DC converter. IET Power Electronics, 13(1), 96-103. doi:10.1049/iet-pel.2019.0134
- Forouzesh, M., Siwakoti, Y. P., Gorji, S. A., Blaabjerg F., & Lehman, B. (2017). Step-up dc–dc converters: A comprehensive review of voltage-boosting techniques, topologies, and applications. IEEE Transactions on Power Electronics, 32(12), 9143-9178. doi:10.1109/TPEL.2017.2652318
- Genc, N., & Koc, Y. (2017). Experimental verification of an improved soft-switching cascade boost converter. Electric Power Systems Research, 149, 1-9. doi:10.1016/j.epsr.2017.04.015
- Gopi, A., & Saravanakumar, R. (2014). High step-up isolated efficient single switch DC-DC converter for renewable energy source. Ain Shams Engineering Journal, 5(4), 1115-1127. doi:10.1016/j.asej.2014.05.001
- Guo, F., Wen, C., Mao, J., Chen J., & Song, Y. (2015). Distributed cooperative secondary control for voltage unbalance compensation in an islanded microgrid. IEEE Transactions on Industrial Informatics, 11(5), 1078-1088. doi:10.1109/TII.2015.2462773
- Hai-Bo, Y., & Kim, Y. B. (2021). Compensated active disturbance rejection control for voltage regulation of a DC–DC boost converter. IET Power Electronics, 14(2), 432-441. doi:10.1049/pel2.12049
- Kobaku, T., Jeyasenthil, R., Sahoo, S., Ramchand, R., & Dragicevic, T. (2021). Quantitative feedback design-based robust pid control of voltage mode controlled dc-dc boost converter. IEEE Transactions on Circuits and Systems II: Express Briefs, 68(1), 286-290. doi:10.1109/TCSII.2020.2988319