摘要
在分析矩阵变换器(matrix converter,MC)拓扑结构的基础上采用基于虚拟直流环节的控制方式,结合无刷直流电机(brushless DC motor简称BLDC)三相6状态运行原理实现MC输出换相。提出了易于实现的PWM调制方式和换流策略,利用Matlab/Simulink建立MC驱动BLDC仿真模型,仿真结果表明文章提出的控制方式简单可行。
Based on the topologic of matrix converter （MC） virtual DC-link control strategy was applied, integrate with brushless DC motor （BLDC） three phases six state operation theory to implement MC feed BLDC commutation. A novel facility control strategy of PWM and commutation was proposed, MC drive BLDC was modeled in Matlab/Simulink, The reasonability and validity have been testified by the simulation results and this novel method offers a new thought way for electric driving.
出处
《电气传动》
北大核心
2008年第10期25-28,共4页
Electric Drive
基金
陕西省教育厅科学研究计划项目(06JK350)
