基于双电压控制策略的矩阵式变换器的研制

Research of Matrix Converter based on Double line-line Voltage Control Strategy

本文系统而深入地研究了基于双电压控制策略的矩阵式变换器。在分析矩阵式变换器基本理论和双电压控制策略的基础上,设计开发了基于DSP的控制策略程序和基于CPLD的换流策略程序,并研制了矩阵式变换器实验样机,对实验样机进行了调试实验,实验结果表明,基于双电压控制策略的矩阵式变换器具有良好的输入输出特性。

This paper studies the matrix converter based on double voltage control strategy deeply and systematically. In the basis of analyzing the fundamental theory of matrix converter and double voltage control strategy, the program based on DSP and CPLD is developed. And then the matrix converter prototype is manufactured and debugged, whose results show that the matrix converter based on double voltage control strategy has a good input and output characteristics.