摘要
为了验证控制策略和电机参数设计的合理性,基于Matlab/Simulink平台,从无刷直流电机基本的磁链方程入手,详细介绍电机各个模块的组成,构建了三角波PWM控制的无刷直流电机控制系统的仿真模型,通过电机仿真,给出仿真曲线,验证了该模型的正确性。
In order to verify the rationality of the controlling strategies and the motor parametera , according to the basic flux linkage equations of brushless DC motor , the sub-model of brushless DC motor are introduced in detail. A simulation model of the controlling system for the brushless DC motor controlled by a triangle-wave PWM is constructed based on the platform of Matlab/Simulink. The simulateim curve is given, simulation results indicate that the proposed model validity is validated.
出处
《科学技术与工程》
2008年第6期1563-1566,共4页
Science Technology and Engineering
关键词
无刷直流电机
模型
仿真
brushless DC Motor model ＇ simulation
