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Research on torque ripple suppression of brushless DC motor based on PWM modulation

Treść / Zawartość
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Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
Brushless DC motors are often used as the power sources for modern ship electric propulsion systems. Due to the electromagnetic torque ripple of the motor, the traditional control method reduces the drive performance of the motor under load changes. Aiming at the problem of the torque ripple of the DC brushless motor during a noncommutation period, this paper analysis the reasons for the torque ripple caused by pulsewidth modulation (PWM), and proposes a PWM_ON_PWM method to suppress the torque ripple of the DC brushless motor. Based on the mathematical model of a DC brushless motor, this method adopts a double closed-loop control method based on fuzzy control to suppress the torque ripple of the DC brushless motor. The fuzzy control technology is integrated into the parameter tuning process of the proportional–integral–derivative (PID) controller to effectively improve the stability of the motor control system. Under the Matlab/Simulink platform, the response performance of different PID control methods and the torque characteristics of different PWM modulation methods are simulated and compared. The results show that the fuzzy adaptive PID control method has good dynamic response performance. It is verified that the PWM_ON_PWM modulation method can effectively suppress the torque ripple of the motor during non-commutation period, improve the stability of the double closed-loop control system and meet the driving performance of the motor under different load conditions.
Rocznik
Strony
843--858
Opis fizyczny
Bibliogr. 21 poz., rys., tab., wz.
Twórcy
autor
autor
  • School of Mechanical Engineering Hubei University of Technology, China
autor
  • School of Mechanical Engineering Hubei University of Technology, China
  • School of Mechanical Engineering Hubei University of Technology, China
autor
  • School of Mechanical Engineering Hubei University of Technology, China
Bibliografia
  • [1] Chen Liang, Research on control technology of brushless DC motor for electric propulsion of warships, Harbin University of Technology, vol. 18, no. 2, pp. 45–62 (2018).
  • [2] Zhang Yong, Cheng Xiaohua, Research on Torque Ripple Suppression Measures for Brushless DC Motor, Micromotor, vol. 46, no. 7, pp. 88–91 (2013).
  • [3] Zhou Jinghua, Jia Bin, Zhang Xiaowei, Li Zhengxi, Dead-time compensation strategy for three-level inverters, Journal of Motor and Control, vol. 54, no. 5, pp. 34–38 (2013).
  • [4] Luo Zhengqiang, Ding Wen, Yang Xintuan, Liang Deliang, Mathematical model and characteristic analysis of dual redundancy permanent magnet brushless motor system, Journal of Motor and Control, vol. 67, no. 3, pp. 55–57 (2013).
  • [5] Xue Xiaoming, Chen Hong, Study on the open-phase current of brushless DC motor, Journal of Electrical Technology, vol. 26, no. 4, pp. 64–70 (2011).
  • [6] Li Fengxiang, Zhu Weijin, Research and application of dual-mode control technology for brushless DC motor, Journal of Motor and Control, vol. 12, no. 3, pp. 57–59 (2013).
  • [7] Xu Jiafeng, Research on control system of permanent magnet brushless DC motor, Northeast University (2014).
  • [8] Xia Yonghong, Huang Shaogang, Effect of excitation current pulsation on no-load voltage waveform of armature windings, Journal of Motor and Control, vol. 25, no. 9, pp. 55–60 (2012).
  • [9] Zhang Lanhong, Tang Huiyu, He Jianqiang, Direct Torque Control of Brushless DC Motor Based on Hall Position Signal, Journal of Motor and Control, vol. 22, no. 9, pp. 56–63 (2018).
  • [10] Zhou Meilan, Li Zhi, Su Gehang, The influence of PWM modulation mode of brushless DC motor on torque ripple during non-commutation period, Journal of Harbin University of Technology, vol. 19, no. 6, pp. 74–81 (2014).
  • [11] Feng Jiapeng, Design and research of DC brushless motor control system based on DSP, South China University of Technology (2012).
  • [12] Pragasan Pillay, Krishnan R., Modeling of permanent magnet motor drives, IEEE Transactions on Industry Electronics, vol. 35, no. 4, pp. 537–541 (1988).
  • [13] Evans P.D., Brown D., Simulation of brushless DC drives, IEE Proceedings B, Electric Power Applications, vol. 137, no. 5, pp. 299–308 2001.
  • [14] Ruan Yi, Chen Weijun, Motion Control System, Tsinghua University Press, pp. 227–230 (2006).
  • [15] Chen Jian, Yu Shenbo, Torque characteristics of PWM_ON_PWM modulation for brushless DC motor, Journal of Motor and Control, vol. 20, no. 8, pp. 48–54+63 (2016).
  • [16] Anand Sathyan, Nikola Milivojevic, Young-Joo Lee, Mahesh Krishnamurthy, Ali Emadi, An FPGABased Novel Digital PWM Control Scheme for BLDC Motor Drives, IEEE Trans. Ind. Electron., vol. 56, no. 8, pp. 3040–3050, August (2009).
  • [17] Lin Y.K., Lai Y.S., Pulse width modulation technique for BLDCM drives to reduce commutation torque ripple without calculation of commutation time, IEEE Trans. Ind. Appl., vol. 47, no. 4, pp. 1786–1793, July/August (2011).
  • [18] Chen W., Liu Y., Li X., Shi T., Xia C.L., A Novel Method of Reducing Commutation Torque Ripple for Brushless DC Motor Based on Cuk Converter, IEEE Trans. Power Electron., vol. 32, no. 7, pp. 5497–5508, November (2017).
  • [19] Xia C.L., Jiang G.K., Chen W., Shi T.N., Switching-Gain Adaption Current Control for Brushless DC Motors, IEEE Trans. Ind. Electron., vol. 63, no. 4, pp. 2044–2052, April (2016).
  • [20] Pillay P., Krishnan R., Modeling, simulation and analysis of permanent-magnet motor drives. II. The brushless DC motor drive, IEEE Transactions on Industrial Electronics, vol. 25, no. 2, pp. 274–279 (1989).
  • [21] Huang Chaojie, Research on control system of six-phase brushless DC motor, Northeast University (2015).
Uwagi
Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-a429c8b7-9e47-4d09-b0a6-fdb7ec91c64a
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