电机四象限运行的直接转矩控制动态加载

doi:10.13229/j.cnki.jdxbgxb201401045

摘要/Abstract

摘要：

提出了一种基于直接转矩控制的异步电机动态加载方法。以工作在直接转矩控制模式下的异步电机作为加载电机，通过减速机和被测电机连接。根据被测电机的运行状态和所需负载转矩特性，计算加载电机的给定转矩，使加载电机在直接转矩控制模式下四象限运行提供加载转矩。以永磁同步电机调速系统为对象的仿真实验结果表明：该方法可以快速准确地提供动态加载所需转矩，并减小加载电机转矩波动对动态加载的影响。

关键词: 电气工程, 动态加载, 直接转矩控制, 四象限运行

Abstract:

A new dynamic loading approach is proposed, which is based on asynchronous motor direct torque control. An asynchronous motor under direct torque control model is selected as the loading motor. It is connected to the testing motor through a speed reducer. The direct torque control instruction of the loading motor is determined by the running condition and load torque features of the testing motor. The loading motor works at four quadrant operation, providing demanded torque to the testing motor. The proposed method was applied on permanent magnet synchronous motor speed control system. Simulation result shows that the proposed approach can provide dynamic loading demanded torque quickly and exactly. It can also reduce torque ripple influence on the dynamic loading induced by direct torque control.

Key words: electrical engineering, dynamic loading, direct torque control, four quadrant operation

中图分类号:

TM306

王德成, 林辉. 电机四象限运行的直接转矩控制动态加载[J]. 吉林大学学报(工学版), 2014, 44(01): 276-280.

WANG De-cheng, LIN Hui. Approach of direct torque control dynamic loading for motor four quadrant operation[J]. 吉林大学学报(工学版), 2014, 44(01): 276-280.

参考文献

[1] 王宏佳, 杨明, 牛里, 等. 永磁交流伺服系统速度控制器优化设计方法[J].电机与控制学报, 2012, 16(2):25-31. Wang Hong-jia, Yang Ming, Niu Li, et al. Optimal speed controller design method for permanent magnet AC servo system[J]. Electric Machines and Control, 2012, 16(2):25-31.

[2] 韩建群, 郑萍.永磁同步双转子/双定子电机转速的模糊控制[J].吉林大学学报:工学版, 2009, 39(5):1252-1256. Han Jian-qun, Zheng Ping. Fuzzy control of rotor speed in permanent magnet synchronous double-rotor/double-stator machine[J]. Journal of Jilin University(Engineering and Technology Edition), 2009, 39(5):1252-1256.

[3] Joice C S, Paranjothi S R, Kumar J S. Practical implementation of four quadrant operation of three phase brushless DC motor using DsPIC[C]//Proceedings of 2011 International Conference on Recent Advancements in Electrical, Electronics and Control Engineering, Sivakasi: IEEE Press, 2011: 91-94.

[4] Olarescu N V, Musuroi S, Sorandaru C, et al. Optimum current command algorithm for wide speed range and four quadrant operation of PMSMS drive without regenerative unit[C]//Proceedings of 2010 12th International Conference on Optimization of Electrical and Electronic Equipment, 2010: 704-709.

[5] 谭博, 马瑞卿, 刘卫国. 一种永磁无刷直流电动舵机四象限控制[J]. 电工技术学报, 2011, 26 (9): 73-79. Tan Bo, Ma Rui-qing, Liu Wei-guo. A four-quadrant control for permanent magnet brushless DC electric actuator[J]. Transactions of China Electrotechnical Society, 2011, 26(9):73-79.

[6] 李军, 罗应立, 刘晓芳, 等. 低速永磁电动机转矩特性的三维有限元分析[J].电机与控制学报, 2011, 15(2):14-19. Li Jun, Luo Ying-li, Liu Xiao-fang, et al. Analysis of low-speed PM-motors torque characteristics by 3D-FEM[J]. Electric Machines and Control, 2011, 15(2):14-19.

[7] 宋月, 马立玲, 王军政. 舵机直流电机性能测试系统的研制[J].仪器仪表学报, 2005, 26(10): 1081-1084. Song Yue, Ma Li-ling, Wang Jun-zheng. Development of testing system for performance of actuator DC motor[J].Chinese Journal of Scientific Instrument, 2005, 26(10):1081-1084.

[8] 王旭东, 孙慧博, 张道杰.测功机模糊PID控制动态仿真研究[J].哈尔滨理工大学学报, 2009, 14(2):59-62. Wang Xu-dong, Sun Hui-bo, Zhang Dao-jie. The fuzzy-PID control design and dynamic simulation for dynamometers[J]. Journal of Harbin University of Science and Technology, 2009, 14(2):59-62.

[9] Betz R E, Mirzaeva G, Summers T J. A dynamic dynamometer for testing of mining DC motors[C]//Proceeding of 2010 IEEE Industry Applications Society Annual Meeting, Huson: IEEE Press, 2010:1-8.

[10] Arellano-Padilla J, Asher G M, Sumner M. Cont-rol of an AC dynamometer for dynamic emulation of mechanical loads with stiff and flexible shafts[J].IEEE Transactions on Industrial Electronics, 2006, 53(4):1250-1260.

[11] 王成元, 夏加宽, 孙宜标.现代电机控制技术[M].北京:机械工业出版社, 2009:162-177.

[12] 王晶鑫, 姜建国. 基于磁场定向的矩阵变换器驱动感应电机变结构直接转矩控制[J]. 中国电机工程学报, 2012, 30(6):57-62. Wang Jing-xin, Jiang Jian-guo. Variable-structure direct torque control for induction motor driven by a matrix converter based on field oriented[J]. Proceedings of the CSEE, 2012, 30(6):57-62.

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