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Position: Home > Articles > Simulation and Analysis of the Torque Response Performance for PMSM DTC Journal of Hebei Normal University of Science & Technology 2013,27 (3) 59-63

PMSM DTC转矩响应性能的仿真分析

作  者:
夏臻荣;王浩陈;韦汉培;张懿
单  位:
江苏科技大学电子信息学院
关键词:
永磁同步电机;直接转矩控制;转矩响应;仿真分析
摘  要:
为了分析永磁同步电机直接转矩控制的转矩响应性能,建立了永磁同步电机的数学模型,分析了其运行原理并通过Matlab/Simulink进行仿真。仿真结果表明,转矩响应快,可以快速跟随各种给定转矩的变化,但是转矩脉动比较大。
译  名:
Simulation and Analysis of the Torque Response Performance for PMSM DTC
作  者:
XIA Zhen-rong;WANG Hao-chen;WEI Han-pei;ZHANG Yi;School of Electronics and Information,Jiangsu University of Science and Technology;
关键词:
permanent magnet synchronous motor(PMSM);;direct torque control(DTC);;torque response;;simulation
摘  要:
The mathematical model of PMSM has been established to analyze the torque response performance of direct torque control of permanent magnet synchronous motor.Its operating principle was analyzed and simulation was carried out based on Matlab/ Simulink.The simulation results showed that the PMSM DTC system has fast torque response and can be quickly followed by a variety of changes in a given torque,but the torque ripple is relatively large.

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