Input side current control of matrix converter based on back-stepping method

被引：0
作者：
Pan, Yue-Dou [1 ]
Guo, Kai [1 ]
Chen, Ji-Yi [2 ]
Xu, Jie [3 ]
机构：
[1] Key Laboratory of Advanced Control for Iron and Steel Process of the Ministry of Education, School of Automation, University of Science and Technology Beijing, Beijing
[2] Fujian Ruijie Networks Co. Ltd., Fuzhou, 350600, Fujian
[3] Automation Engineering Division, Maanshan Iron & Steel Co. Ltd., Maanshan, 243000, Anhui
来源：
Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science) | 2015年 / 43卷 / 12期
关键词：
Back-stepping method; Digital signal processor 2812; Matrix converter; PARK transformation; Total harmonic distortion;
D O I：
10.3969/j.issn.1000-565X.2015.12.003
中图分类号：
学科分类号：
摘要：
Aiming at the problem that the input side current of matrix converters can be easily affected by the power supply voltage fluctuation and the load change, a new back-stepping control strategy is proposed and implemented on a matrix converter. The matrix converter is converted into a mathematical model under the dq coordinate through the PARK transformation, and the controller for the input side current of the matrix converter is designed by adopting the proposed back-stepping control strategy and it is compared with that of the matrix converter with a PI controller by tests. Simulation results show that the controller using the proposed back-stepping control strategy can quickly follow the input currents under the conditions of both the change of load and the descent of three-phase power. Harmonic analysis indicates that the back-stepping control causes a low total harmonic distortion. Finally, the proposed back-stepping control strategy is encoded on the digital signal processor TMS320F2812, with an experiment involving resistance-inductance load being conducted. The results show that the input side current waveform of the matrix converter keeps a good sinusoidal characteristic. Simulation and experimental results demonstrate that the proposed back-stepping control strategy is both effective and feasible. © 2015, South China University of Technology. All right reserved.
引用
收藏
页码：18 / 24and47
页数：2429
相关论文
共 18 条
  • [1] Morawiec M., The adaptive backstepping control of permanent magnet synchronous motor supplied by current source inverter, IEEE Transactions on Industrial Informatics, 9, 2, pp. 1047-1055, (2013)
  • [2] Zhou J., Wen C., Yang G., Adaptive backstepping stabilization of nonlinear uncertain systems with quantized input signal, IEEE Transactions on Automatic Control, 59, 2, pp. 460-464, (2014)
  • [3] Hou Z.G., Zou A.M., Cheng L., Et al., Adaptive control of an electrically driven nonholonomic mobile robot via backstepping and fuzzy approach, IEEE Transactions on Control Systems Technology, 17, 4, pp. 803-815, (2009)
  • [4] Xian B., Guo J., Zhang Y., Adaptive backstepping tracking control of a 6-DOF unmanned helicopter, IEEE/CAA Journal of Automatica Sinica, 2, 1, pp. 19-24, (2015)
  • [5] Fu P.-H., Chen Z., Cong B.-L., Et al., A position servo system of permanent magnet synchronous motor based on back-stepping adaptive sliding mode control, Transactions of China Electrotechnical Society, 9, (2013)
  • [6] Wu J., Shi Z.-H., Yang J.-H., Et al., Smiulation of direct torque control for PMSM based on fuzzy algorithm, Journal of South China University of Technology: Natural Science Edition, 34, 4, (2006)
  • [7] Sun Y., Su M., Wang H., Et al., Nonlinearity analysis and compensation strategies for two-stage matrix converter, Proceedings of the CSEE, 12, pp. 20-27, (2010)
  • [8] Lee M.Y., Wheeler P., Klumpner C., Space-vector modulated multilevel matrix converter, IEEE Transactions on Industrial Electronics, 57, 10, pp. 3385-3394, (2010)
  • [9] Hojabri H., Mokhtari H., Chang L., A generalized technique of modeling, analysis, and control of a matrix converter using SVD, IEEE Transactions on Industrial Electronics, 58, 3, pp. 949-959, (2011)
  • [10] She H., Lin H., Wang X., Et al., Nonlinear compensation method for output performance improvement of matrix converter, IEEE Transactions on Industrial Electronics, 58, 9, pp. 3988-3999, (2011)
12