非理想反电动势下无刷直流电机转矩波动研究

doi:10.16182/j.issn1004731x.joss.201801025

系统仿真学报 ›› 2018, Vol. 30 ›› Issue (1): 197-204.doi: 10.16182/j.issn1004731x.joss.201801025

非理想反电动势下无刷直流电机转矩波动研究

夏鲲, 董斌, 卢晶

上海理工大学电气工程系,上海 200093

收稿日期:2015-11-25 发布日期:2019-01-02
作者简介:夏鲲(1980-),男,上海,博士,副教授,研究方向为电机及其控制、电力电子与电力传动;董斌(1993-),男,河南,硕士生,研究方向为电力电子。
基金资助:
国家自然科学基金(51207091, E070303)

Research on the Torque Ripple of Brushless DC Motor under Non-ideal EMF

Xia Kun, Dong Bin, Lu Jing

Department of Electrical Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China

Received:2015-11-25 Published:2019-01-02

摘要/Abstract

摘要： 由于电机制造工艺的限制,非理想反电动势是无刷直流电机无法回避的问题。其对电机控制器设计提出了更高的要求,使传统驱动模式下的无刷直流电机产生了较大的转矩波动。结合常见的反电动势波形,建立了通用的非理想反电动势计算模型,通过该模型计算得到转矩波动率与反电动势波形的关系。并针对方波和正弦波两种常用的无刷直流电机电流驱动方法,就非理想反电动势下转矩波动的变化进行了系统仿真实验,实验结果表明该非理想反电动势模型可以有效地用于转矩波动计算,并且证明了理论计算的有效性。

关键词: 无刷直流电机, 转矩波动, 非理想反电动势, 系统仿真

Abstract: Non-ideal back-EMF waveform of brushless DC motor is unavoidable due to manufactory technology limitation, which contributes to the torque ripple and requires high performance controller to suppress the influence. Several back-EMF waveforms are analyzed and mathematical model of non-ideal back-EMF is proposed. The torque ripple under the non-ideal waveform is calculated and the relationship between torque ripple and the shape of back-EMF waveform is achieved by this model. The change of torque ripple under non-ideal back-EMF is simulated with driving current of square wave and sinusoidal wave. The results show the effectiveness of the back-EMF model for calculating the torque ripple and prove the reliability of the torque ripple relationship.

Key words: brushless DC motor, torque ripple, non-ideal back-EMF, system simulation

中图分类号:

TP391.9

夏鲲, 董斌, 卢晶. 非理想反电动势下无刷直流电机转矩波动研究[J]. 系统仿真学报, 2018, 30(1): 197-204.

Xia Kun, Dong Bin, Lu Jing. Research on the Torque Ripple of Brushless DC Motor under Non-ideal EMF[J]. Journal of System Simulation, 2018, 30(1): 197-204.

参考文献

[1] 贡俊, 陆国林. 无刷直流电机在工业中的应用和发展[J]. 微特电机, 2000, 28(5): 15-19. Gong Jun, Lu Guolin. The Application& Development of Brushless DC Motor in the Industry [J]. Small & Special Electrical Machines, 2000, 28(5): 15-19.
[2] 邱建琪. 永磁无刷直流电动机转矩脉动抑制的控制策略研究[D]. 杭州: 浙江大学, 2002: 2-12. Qiu Jianqi. Research on Torque Ripple Attenuation Techniques for PM Brushless DC Motors [D]. Hangzhou: Zhejiang University, 2002: 2-12.
[3] Song J H, Choy I.Commutation Torque Ripple Reduction in Brushless DC Motor Drives using a Single DC Current Sensor[J]. IEEE Transactions on Power Electronics (S0885-8993), 2004, 19(2): 312-319.
[4] Xia C, Li Z, Shi T.A Control Strategy for Four-Switch Three-Phase Brushless DC Motor Using Single Current Sensor[J]. IEEE Transactions on Industrial Electronics (S0278-0046), 2009, 56(6): 2058-2066.
[5] Xia C, Wang Y, Shi T.Implementation of Finite-State Model Predictive Control for Commutation Torque Ripple Minimization of Permanent-Magnet Brushless DC Motor[J]. IEEE Transactions on Industrial Electronics (S0278-0046), 2012, 60(3): 896-905.
[6] Shi T, Guo Y, Song P, et al.A new approach of minimizing commutation torque ripple for brushless DC motor based on DC-DC converter[J]. IEEE Transactions on Industrial Electronics (S0278-0046), 2010, 57(10): 3483-3490.
[7] 夏鲲, 杨益华, 杨淑英, 等. 基于Z源变换器的无刷直流电机转矩脉动抑制[J]. 系统仿真学报, 2013, 25(11): 2540-2545. Xia Kun, Yang Yihua, Yang Shuying, et al. Torque Ripple Reduction of BLDC Motor Drives Based on Z-Source Converte [J]. Journal of System Simulation, 2013, 25(11): 2540-2545.
[8] Chang-Ik Kang, In-Joong Ha.An Efficient Torque Control Algorithm for BLDCM with a General Shape of Back EMF[C]//Seattle. WA, Power Electronics Specialists Conference, 1993: 451-457.
[9] Sheng T, Wang X, Zhang J, et al.Torque-Ripple Mitigation for Brushless DC Machine Drive System Using One-Cycle Average Torque Control[J]. IEEE Transactions on Industrial Electronics (S0278-0046), 2014, 62(4): 2114-2122.
[10] Choi Y, Choi H, Jung J.Feedback Linearization Direct Torque Control with Reduced Torque and Flux Ripples for IPMSM Drives[J]. IEEE Transactions on Power Electronics (S0885-8993), 2015, 31(5): 3728-3737.
[11] Fang J, Zhou X, Liu G.Instantaneous torque control of small inductance brushless DC motor[J]. IEEE Transactions on Power Electronics (S0885-8993), 2012, 27(12): 4952-4964.
[12] Fang J, Li H, Han B.Torque Ripple Reduction in BLDC Torque Motor with Non-ideal Back EMF[J]. IEEE Transactions on Power Electronics (S0885-8993), 2012, 27(11): 4630-4637.
[13] 夏鲲, 朱琳玲, 曾彦能, 等. 基于准Z源网络的永磁无刷直流电机换相转矩波动抑制方法[J]. 中国电机工程学报, 2015, 35(4): 971-978. Xia Kun, Zhu Linlin, Zeng Yanneng, et al. Researches on the Method of Suppressing Commutation Torque Ripple for Brushless DC Motors Based on a Quasi-Z-Source Net [J]. Proceedings of the CSEE, 2015, 35(4): 971-978.

[1]	王爽, 高朝晖, 陈思宇, 汤孝, 郗展. 基于Simulink的同步发电机仿真代数环问题研究[J]. 系统仿真学报, 2022, 34(3): 482-489.
[2]	付跃强, 夏天添. 基于系统动力学的电动汽车产业发展建模与仿真[J]. 系统仿真学报, 2021, 33(4): 973-981.
[3]	曹军海, 郭一鸣, 张闯, 郭庆义. 复杂装备维修保障模式和人力资源仿真优化研究[J]. 系统仿真学报, 2021, 33(10): 2307-2314.
[4]	朱峰, 姚益平, 唐文杰, 李进. 复杂系统仿真模型可重用性分析与应用[J]. 系统仿真学报, 2021, 33(10): 2356-2362.
[5]	邱晓刚, 陈亚洲, 张鹏. 从系统仿真到领域仿真的拓展[J]. 系统仿真学报, 2020, 32(9): 1637-1644.
[6]	杜恒, 郜春海, 黄勍, 仓怀明. 城市轨道交通全自动运行系统仿真研究及应用[J]. 系统仿真学报, 2020, 32(2): 157-163.
[7]	周治国, 孙佳恩, 于家宝, 周学华. 一种可用于ZYNQ硬件在环仿真的永磁无刷直流电机测控系统[J]. 系统仿真学报, 2020, 32(11): 2121-2128.
[8]	王帅, 朱峰, 姚益平, 唐文杰, 肖雨豪. 基于容器的复杂系统仿真应用自动封装技术[J]. 系统仿真学报, 2020, 32(11): 2199-2207.
[9]	闫杰, 符文星, 张凯, 陈康, 常晓飞, 张通, 付斌, 吴思捷. 武器系统仿真技术发展综述[J]. 系统仿真学报, 2019, 31(9): 1775-1789.
[10]	杨文光, 吴云洁. 熵权VIKOR方法下的制导系统仿真可信优选研究[J]. 系统仿真学报, 2019, 31(7): 1272-1279.
[11]	鞠儒生, 蔡子民, 杨妹, 王松. 基于主成分分析的仿真结果评估方法[J]. 系统仿真学报, 2019, 31(12): 2678-2684.
[12]	李鹤宇, 赵志龙, 顾蕾, 郭丽琴, 曾贲, 林廷宇. 基于深度强化学习的机械臂控制方法[J]. 系统仿真学报, 2019, 31(11): 2452-2457.
[13]	肖艳军, 王永庚, 井然, 冯华, 李永聪. 基于模糊PID的罗茨动力机控制系统研究与仿真[J]. 系统仿真学报, 2018, 30(6): 2198-2205.
[14]	刘志敏, 孙婕, 丁家瑞. 同频同时全双工系统信道建模及组网仿真研究[J]. 系统仿真学报, 2018, 30(5): 1631-1640.
[15]	夏鲲, 谭媛, 董斌, 卢晶. 一种动态抑制无刷直流电机换相转矩脉动方法[J]. 系统仿真学报, 2018, 30(2): 543-550.

非理想反电动势下无刷直流电机转矩波动研究

Research on the Torque Ripple of Brushless DC Motor under Non-ideal EMF

PDF (PC)

可视化

摘要/Abstract

引用本文

使用本文

参考文献

相关文章 15

编辑推荐

Metrics

本文评价