Journal of Power Electronics

  • 제21권3호
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  • Pages.574-582
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  • 2021
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  • 1598-2092(pISSN)
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  • 2093-4718(eISSN)
전력전자학회 (The Korean Institute of Power Electronics)
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Model-free predictive current control for IPMSMs with multiple current difference updating technique

  • Wu, Xiaoxin (School of Electrical Engineering, Nantong University) ;
  • Zhu, Zhihao (School of Electrical Engineering, Nantong University) ;
  • Liu, Xing (School of Electrical Engineering, Nantong University) ;
  • Yu, Feng (School of Electrical Engineering, Nantong University)
  • 투고 : 2020.09.08
  • 심사 : 2020.12.21
  • 발행 : 2021.03.20
⟨ 이전 논문 다음 논문 ⟩

초록

This paper proposes a model-free predictive current control (MFPCC) for interior permanent magnet synchronous motors (IPMSMs) with a multiple current difference updating (MCDU) technique. Firstly, to improve robustness against machine parameter variations and reduce the computational burden, current difference-based prediction that only requires accumulation operation is implemented, which avoids the model-based complex calculations in traditional model predictive current control (MPCC). Secondly, a MCDU technique is conducted with the characteristic of updating the current differences associated with voltage vectors in opposite directions. Thus, the updating frequency of the current difference can be significantly increased. Finally, the effectiveness of the proposed method is verified by simulation and experimental results.

키워드

과제정보

This work was supported by the National Natural Science Foundation of China 51807098.

참고문헌

  1. Zhang, C., Wu, G., Rong, F.: Robust fault-tolerant predictive current control for permanent magnet synchronous motors considering demagnetization fault. IEEE Trans. Ind. Electron. 65(7), 5324-5334 (2018) https://doi.org/10.1109/tie.2017.2774758
  2. Jung, H., Park, G., Kim, D., Jung, S.: Optimal design and validation of IPMSM for maximum efficiency distribution compatible to energy consumption areas of HD-EV. IEEE Trans. Mag. 53(6), 1-4 (2017)
  3. Chen, W., Zeng, S., Zhang, G.: A modified double vectors model predictive torque control of permanent magnet synchronous motor. IEEE Trans. Power Electron. 34(11), 11419-11428 (2019) https://doi.org/10.1109/tpel.2019.2898901
  4. Gunabalan, R., Sanjeevikumar, P., Blaabjerg, F.: Analysis and implementation of parallel connected two-induction motor single-inverter drive by direct vector control for industrial application. IEEE Trans. Power Electron. 30(12), 6472-6475 (2015) https://doi.org/10.1109/TPEL.2015.2429591
  5. Yongjae, L., Jung-Ik, H.: Control method of monoinverter dual parallel drive system with interior permanent magnet synchronous machines. IEEE Trans. Power Electron. 31(10), 7077-7086 (2016) https://doi.org/10.1109/TPEL.2015.2508063
  6. Payami, S., Behera, R.K.: An improved DTC technique for low-speed operation of a five-phase induction motor. IEEE Trans. Ind. Electron. 64(5), 3513-3523 (2017) https://doi.org/10.1109/TIE.2017.2652397
  7. Su, D., Zhang, C., Dong, Y.: Finite-state model predictive current control for surface-mounted permanent magnet synchronous motors based on current locus. IEEE Access. 5, 27366-27375 (2017) https://doi.org/10.1109/ACCESS.2017.2771418
  8. Li, X., Shamsi, P.: Model predictive current control of switched reluctance motors with inductance auto-calibration. IEEE Trans. Ind. Electron. 63(6), 3934-3941 (2016) https://doi.org/10.1109/TIE.2015.2497301
  9. Wang, B., Chen, X., Yu, Y.: Robust predictive current control with online disturbance estimation for induction machine drives. IEEE Trans. Power Electron. 32(6), 4663-4674 (2017) https://doi.org/10.1109/TPEL.2016.2602853
  10. Zhang, Y., Xu, D., Liu, J.: Performance improvement of model-predictive current control of permanent magnet synchronous motor drives. IEEE Trans. Ind. Appl. 53(4), 3683-3695 (2017) https://doi.org/10.1109/TIA.2017.2690998
  11. Zhou, Y., Li, H., Liu, R.: Continuous voltage vector model-free predictive current control of surface mounted permanent magnet synchronous motor. IEEE Trans. Energy Convers. 34(2), 899-908 (2019) https://doi.org/10.1109/tec.2018.2867218
  12. Zhang, X., Zhang, L., Zhang, Y.: Model predictive current control for PMSM drives with parameter robustness improvement. IEEE Trans. Power Electron. 34(2), 1645-1657 (2019) https://doi.org/10.1109/tpel.2018.2835835
  13. Lin, C., Liu, T., Yu, J.: Model-free predictive current control for interior permanent-magnet synchronous motor drives based on current difference detection technique. IEEE Trans. Ind. Electron. 61(2), 667-681 (2014) https://doi.org/10.1109/TIE.2013.2253065
  14. Lin, C., Yu, J., Lai, Y.: Improved model-free predictive current control for synchronous reluctance motor drives. IEEE Trans. Ind. Electron. 63(6), 3942-3953 (2016) https://doi.org/10.1109/TIE.2016.2527629