Matrix Converter-Based Current Predictive Control of Novel Power Electronic Transformer

Volume 6, Issue 1, February 2021     |     PP. 1-20      |     PDF (4344 K)    |     Pub. Date: March 29, 2021
DOI: 10.54647/energy48103    163 Downloads     5533 Views  

Author(s)

Yougui Guo, Xiangtan University, Xiangtan, China
Bowen Yang, Xiangtan University, Xiangtan, China
Liyang Duan, Xiangtan University, Xiangtan, China
Wenlang Deng, Xiangtan University, Xiangtan, China

Abstract
In this paper, the predictive current control is applied to the matrix converter-based novel power electronic transformer(MC-NPET). In order to control the output voltage, PI control is added. The proposed method aims to regulate the output voltage of the novel power electronic transformer and correct the input power factor. By discretizing the input and output model of novel power electronic transformer to predict the value of the controlled variables at the next time. By using a predictive cost function, the best switch combinations to be applied to the next time. The proposed cost function takes both the output current and the input power factor into account. This paper also analyzes the stability of the system and analyzes the system output voltage under different load conditions. Finally use MATLAB/Simulink to verify the method.

Keywords
Model predictive control, Matrix converter-based novel power electronic transformer, Voltage control, Power factor

Cite this paper
Yougui Guo, Bowen Yang, Liyang Duan, Wenlang Deng, Matrix Converter-Based Current Predictive Control of Novel Power Electronic Transformer , SCIREA Journal of Energy. Volume 6, Issue 1, February 2021 | PP. 1-20. 10.54647/energy48103

References

[ 1 ] J. Saha, A. Ayad and R. Kennel, "Direct model predictive current control for matrix converters," 2017 International Conference on Nascent Technologies in Engineering (ICNTE), Navi Mumbai, 2017, pp. 1-5.
[ 2 ] G. Zhang, J. Yang, Y. Sun, M. Su, Q. Zhu and F. Blaabjerg, "A Predictive-Control-Based Over-Modulation Method for Conventional Matrix Converters," in IEEE Transactions on Power Electronics, vol. 33, no. 4, pp. 3631-3643, April 2018.
[ 3 ] J. Lei et al., "Predictive Power Control of Matrix Converter With Active Damping Function," in IEEE Transactions on Industrial Electronics, vol. 63, no. 7, pp. 4550-4559, July 2016.
[ 4 ] S. F. Pinto, P. Alcaria, J. Monteiro and J. F. Silva, "Matrix Converter-Based Active Distribution Transformer," in IEEE Transactions on Power Delivery, vol. 31, no. 4, pp. 1493-1501, Aug. 2016.
[ 5 ] M. Vijayagopal, P. Zanchetta, L. Empringham, L. De Lillo, L. Tarisciotti and P. Wheeler, "Modulated model predictive current control for direct matrix converter with fixed switching frequency," 2015 17th European Conference on Power Electronics and Applications (EPE'15 ECCE-Europe), Geneva, 2015, pp. 1-10.
[ 6 ] F. V. Lima, S. F. Pinto and J. F. Silva, "Power electronics voltage regulators for distribution transformers," 4th International Conference on Power Engineering, Energy and Electrical Drives, Istanbul, 2013, pp. 1362-1367.
[ 7 ] O. Gulbudak and E. Santi, "FPGA-Based Model Predictive Controller for Direct Matrix Converter," in IEEE Transactions on Industrial Electronics, vol. 63, no. 7, pp. 4560-4570, July 2016.
[ 8 ] M. Siami, D. A. Khaburi, M. Rivera and J. Rodríguez, "An Experimental Evaluation of Predictive Current Control and Predictive Torque Control for a PMSM Fed by a Matrix Converter," in IEEE Transactions on Industrial Electronics, vol. 64, no. 11, pp. 8459-8471, Nov. 2017.
[ 9 ] M. Rivera et al., "A Comparative Assessment of Model Predictive Current Control and Space Vector Modulation in a Direct Matrix Converter," in IEEE Transactions on Industrial Electronics, vol. 60, no. 2, pp. 578-588, Feb. 2013.
[ 10 ] M. Rivera, C. Rojas, J. Rodriguez and J. Espinoza, "Methods of source current reference generation for predictive control in a direct matrix converter," in IET Power Electronics, vol. 6, no. 5, pp. 894-901, May 2013.
[ 11 ] L. Tarisciotti et al., "Modulated Predictive Control for Indirect Matrix Converter," in IEEE Transactions on Industry Applications, vol. 53, no. 5, pp. 4644-4654, Sept.-Oct. 2017.
[ 12 ] M. Vijayagopal, L. Empringham, L. de Lillo, L. Tarisciotti, P. Zanchetta and P. Wheeler, "Current control and reactive power minimization of a direct matrix converter induction motor drive with Modulated Model Predictive Control," 2015 IEEE International Symposium on Predictive Control of Electrical Drives and Power Electronics (PRECEDE), Valparaiso, 2015, pp. 103-108.
[ 13 ] H. Dan, Q. Zhu, T. Peng, S. Yao and P. Wheeler, "Preselection algorithm based on predictive control for direct matrix converter," in IET Electric Power Applications, vol. 11, no. 5, pp. 768-775, 5 2017.
[ 14 ] M. Hamouda, F. Fnaiech, K. Al-Haddad and H. Y. Kanaan, "Matrix converter control: a sliding mode approach," 30th Annual Conference of IEEE Industrial Electronics Society, 2004. IECON 2004, 2004, pp. 2295-2300 Vol. 3.
[ 15 ] J. Zhang, L. Li, Z. Malekjamshidi and D. G. Dorrell, "Predictive voltage control of direct matrix converter with reduced number of sensors for the renewable energy and microgrid applications," 2017 IEEE Energy Conversion Congress and Exposition (ECCE), Cincinnati, OH, 2017, pp. 3309-3315.
[ 16 ] O. Gulbudak, E. Santi and J. Marquart, "Finite state model predictive control for 3×3 matrix converter based on switching state elimination," 2014 IEEE Energy Conversion Congress and Exposition (ECCE), Pittsburgh, PA, 2014, pp. 5805-5812.