电工电气杂志社

开绕组永磁同步电机系统有限集模型预测控制研究

来源：电工电气发布时间：2021-11-19 11:19 浏览次数：333

开绕组永磁同步电机系统有限集模型预测控制研究

吴迪¹，王影¹，华国武²，李明阳¹，肖磊¹

(1 江苏海洋大学电子工程学院，江苏连云港 222005；

2 中国矿业大学电气与动力工程学院，江苏徐州 221116)

摘要：提出了一种用于开绕组永磁同步电机 (OW-PMSM) 的快速模型预测控制方法，与传统模型预测电流控制 (MPCC) 相比，在不影响性能的情况下减少了预测的次数和时间。为了提高 OW-PMSM 的转速响应和抗负载扰动性，提出了单环模型预测控制 (MPC)，将速度环 MPC 和电流环 MPC 组合一起同时进行模型预测控制。仿真结果表明所提出方法能够有效降低算法复杂度和改善系统控制性能。

关键词：开绕组永磁同步电机；快速模型预测控制；单环模型预测控制

中图分类号：TM351 文献标识码：A 文章编号：1007-3175(2021)11-0006-06

Research on Finite Set Model Predictive Control of Open Winding

Permanent Magnet Synchronous Motor System

WU Di¹, WANG Ying¹, HUA Guo-wu², LI Ming-yang¹, XIAO Lei¹

（1 School of Electronic Engineering, Jiangsu Ocean University, Lianyungang 222005, China;

2 School of Electrical and Power Engineering, China University of Mining and Technology, Xuzhou 221116, China）

Abstract: This paper proposed a way of fast model predictive control, which could be used on open winding permanent magnet synchronous motor(OW-PMSM). Under a non-influence performance situation, this method reduced the frequency and time of the predictable compared to the traditional model predictive current control. For improving the rotational speed reaction and anti-disturbance of the OWPMSM,this study proposed a single-loop model predictive control (MPC). In this way, the speed loop MPC and the current loop MPC has been combined to do the model predictive control experiment. The simulation results show that the proposed method can effectively reduce the algorithm complexity and improve the system control performance.

Key words: open winding permanent magnet synchronous motor; fast model predictive control; single-loop model predictive control

参考文献

[1] 杨淑英，姚乐，张兴，等. 共直流母线开绕组异步电机零序环流抑制策略研究[J] . 中国电机工程学报，2018，38(12) ：3688-3698.

[2] ZHANG X G, LI Y, WANG K Q.Current PredictiveControl for the Semi-Controlled Open-Winding PMSM Generation System[C]//2018 IEEE Energy Conversion Congress and Exposition(ECCE)，2018 ：3476-3482.

[3] LIN X G, HUANG W X, JIANG W.Direct Torque Control for Three-Phase Open-End Winding Permanent Magnet Synchronous Motor Based on Zero-Sequence Current Suppression[C]//2019 22nd International Conference on Electrical Machines and Systems(ICEMS)，2019 ：1-6.

[4] CASADEI D, PROFUMO F, SERRA G, et al.FOC and DTC: Two viable schemes for induction motors torque control[J].IEEE Transactions on Power Electronics，2002，17(5) ：779-787.

[5] ZHANG Y, ZHU J.A Novel Duty Cycle Control Strategy to Reduce Both Torque and Flux Ripples for DTC of Permanent Magnet Synchronous Motor Drives with Switching Frequency Reduction[J].IEEE Transactions on Power Electronics，2011，26(10) ：3055-3067.

[6] NIU F, WANG B S, BABEL A S, et al.Comparative Evaluation of Direct Torque Control Strategies for Permanent Magnet Synchronous Machines[J].IEEE Transactions on Power Electronics，2016，31(2) ：1408-1424.

[7] 李自成，易亚文，王后能，等. 基于有限集电流预测控制的永磁同步电机转矩脉动抑制[J] . 电机与控制应用，2020，47(8) ：13-18.

[8] WANG W S, FANG Y, CHEN S Y, et al.Finite control set model predictive current control of a five-phase PMSM with virtual voltage vectors and adaptive control set[J].CES Transactions on Electrial Machines and Systems，2018，2(1) ：136-141.

[9] GONZALEZ P, DURAN M J, ACIEGO J J, et al.Model predictive control of six-phase induction motor drives using virtual voltage vectors[J].IEEE Transactions on Industrial Electronics，2018，65(1) ：27-37.

[10] WANG T S, GUO Y G, ZHU J G.Finite-controlset model predictive direct torque control of PMSMs with virtual space vectors[C]//12th IEEE Conference on Industrial Electronics and Applications(ICIEA)，2017 ：1427-1430.

[11] 孙翀. 开绕组永磁同步电机驱动系统优化模型预测控制技术研究[D]. 杭州：浙江大学，2019.

[12] 张永昌. 基于快速矢量选择的永磁同步电机模型预测控制[J]. 电工技术学报，2016，31(6) ：66-73.

返回索引列表

Article retrieval

文章检索

开绕组永磁同步电机系统有限集模型预测控制研究