Abstract
There are 6 modes in the full working state of a traditional 3-phase rectifier, and each mode is necessary for power factor correcting and for realizing the corresponding DC-link voltage. It is obvious that too many modes in the full working state increase the switch stresses, which results in high switching loss and increased economic cost. Reducing the number of working modes is a feasible solution to solve this problem. By improving the m-mode controllability in inverters, a 3-mode control strategy is derived for the traditional 3-phase rectifier to enhance its operational features. Note that the proposed control strategy can maintain a high-power factor above 0.99 and have higher efficiency when compared with the traditional control strategy. Finally, a lab-prototype with a load varying from 800 W to 4 kW is conducted to validate the feasibility of the proposed control strategy. Experimental results show that all of the tested cases have a 0.99 power factor and that highest efficiency of 96.7%. The results also reveal that the proposed strategy is superior to the traditional one in laboratory conditions. In addition, the proposed method is generalized and can be extended to other rectifier topologies.
Similar content being viewed by others
References
Liu, J., Yin, Y., Luo, W., Vazquez, S., Franquelo, L.G., Wu, L.: Sliding mode control of a three-phase AC/DC voltage source converter under unknown load conditions: industry applications. IEEE Trans. Syst. Man Cybern. Syst. 48(10), 1771–1780 (2018)
Zhang, G.D., Li, Z., Zhang, B., Halang, W.A.: Power electronics converters: past, present and future. Renew. Sust. Energ. Rev. 81(2), 2028–2044 (2018)
Cuzner, R.M., Venkataramanan, G.: Current source rectifiers in discontinuous conduction modes of operation. IEEE Trans. Ind. Appl. 51(1), 470–478 (2015)
Zhang, R., Lee, F.C., Boroyevich, D.: Four-legged three-phase PFC rectifier with fault tolerant capability. In: Proceedings of the IEEE 31st Annual Power Electronics Specialists Conference (PESC), pp. 359–364 (2000)
Modesto, R.A., Silva, S.A.O., Júnior, A.A.O.: Power quality improvement using a dual unified power quality conditioner/uninterruptible power supply in three-phase four-wire systems. IET Power Electron. 8(9), 1595–1605 (2015)
Zhang, Q.F., Na, T.P., Song, L.W., Dong, S.: A novel modulation for soft-switching three-phase quasi-Z-source rectifier without auxiliary circuit. IEEE Trans. Ind. Electron. 65(6), 5157–5166 (2018)
Lin, C.W., Peng, C.Y., Chiu, H.J.: A novel three-phase six-switch PFC rectifier with zero-voltage-switching and zero-current-switching features. Energies 12(6), 1119 (2019)
Wang, C., Zhuang, Y., Jiao, J., Zhang, H., Wang, C., Cheng, H.: Topologies and control strategies of cascaded bridgeless multilevel rectifiers. IEEE J. Emerg. Sel. Top. Power Electron. 5(1), 432–444 (2017)
Ding, W., Zhang, C., Gao, F., Duan, B., Qiu, H.: A zero-sequence component injection modulation method with compensation for current harmonic mitigation of a vienna rectifier. IEEE Trans. Power Electron. 34(1), 801–814 (2019)
Mukherjee, D., Kastha, D.: A reduced switch hybrid multilevel unidirectional rectifier. IEEE Trans. Power Electron. 34(3), 2070–2081 (2019)
Lee, S.S., Heng, Y.E.: Table-based DPC for grid connected VSC under unbalanced and distorted grid voltages: review and optimal method. Renew. Sust. Energ. Rev. 76, 51–61 (2017)
Gui, Y., Li, M., Lu, J., Golestan, S., Guerrero, J.M., Vasquez, J.C.: A voltage modulated DPC approach for three-phase PWM rectifier. IEEE Trans. Ind. Electron. 65(10), 7612–7619 (2018)
Malinowski, M., Kazmierkowski, M.P., Trzynadlowski, A.M.: A comparative study of control techniques for PWM rectifiers in AC adjustable speed drives. IEEE Trans. Power Electron. 18(6), 1390–1396 (2003)
Tahiri, F.E., Chikh, K., Afia, A.E., Lamterkati, J., Khafallah, M.: Simulation and experimental validation of VOC and hysteresis control strategies of unit power factor three-phase PWM rectifier. In: Proceedings of the IEEE International Conference on Electro/Information Technology (ICEIT), pp. 1–6 (2017)
Gopalan, S.: A comparative study of control techniques for three phase PWM rectifier. In: Proceedings of the IEEE 10th International Conference on Intelligent Systems and Control (ISCO), pp. 1–8 (2016)
Gendrin, M., Gauthier, J., Lin-Shi, X.: A predictive hybrid pulse-width-modulation technique for active-front-end rectifiers. IEEE Trans. Power Electron. 32(7), 5487–5496 (2017)
Bhat, A.H., Agrawal, P.: An artificial-neural-network-based space vector PWM of a three-phase high power factor converter for power quality improvement. In: Proceedings International Conference on Power Electronics (IICPE), pp. 309–314 (2006)
Xia, Y., Zhang, X., Qiao, M., Yu, F., Wei, Y., Zhu, P.: Research on a new indirect space-vector overmodulation strategy in matrix converter. IEEE Trans. Ind. Electron. 63(2), 1130–1141 (2016)
Hava, A.M., Kerkman, R.J., Lipo, T.A.: Simple analytical and graphical methods for carrier-based PWM-VSI drives. IEEE Trans. Power Electron. 14(1), 49–61 (1999)
Hu, Z.B., Zhang, B., Deng, W.H.: Feasibility study on one cycle control for PWM switched converters. In: Proceedings of the IEEE 35th Annual Power Electronics Specialists Conference (PESC), pp. 3359–3365 (2004)
Hu, Z.B., Zhang, B., Deng, W.H.: Output controllability of switched power converters as switched linear systems. In: Proceedings 4th International Power Electronics and Motion Control Conference (IPEMC), pp. 1665–1668 (2004)
Li, X., Zhang, B., Qiu, D.: Three-mode pulse-width modulation of a three-phase four-wire inverter. IET Power Electron. 8(8), 1483–1489 (2015)
Acknowledgement
This work was supported by the National Natural Science Foundation of China under Grant 51907032.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Lin, J., Li, Z., Zhang, B. et al. 4-kW 3-phase rectifier with high efficiency and wide operational range via 3-mode SVPWM. J. Power Electron. 20, 1433–1444 (2020). https://doi.org/10.1007/s43236-020-00140-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s43236-020-00140-5