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基于矩阵变换器理论 ,设计了一种新型无工频平波环节、有精确滤波功能的交流矩阵变换稳压电源。文中设计的矩阵变换调制策略 ,能够在没有升压变压器的情况下 ,提升输出电压
Based on the matrix converter theory, a novel AC-matrix conversion regulated power supply with no-power frequency smoothing and precise filtering is designed. The article designs the matrix transformation modulation strategy, can enhance the output voltage without the step-up transformer