二极管钳位型单相三电平逆变器空间矢量脉宽调制方法_文档下载_文档资源库 KEY WORDS: single-phase three-level; space vector pulse width modulation (SVPWM); capacitor voltage balance; redund[gap=506]关键词：单相三电平；空间电压矢量...
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single-phase three-level converter 单相三电平整流器
Based on analyzing single phase two-level and three-level 4-quadrant converter's principle, the mathematic model of ideal switch function is established, the principle of SPWM is introduced.
在分析单相两电平和三电平四象限变流器工作原理的基础上，建立了基于理想开关函数的数学模型，介绍了其SPWM调制原理。
The direct type single-phase 5-level and three-phase 5-level current source inverter topology can be developed to 7-level and higher level.
对单相直接式5电平和三相直接式5电平拓扑进行拓展，拓展到7电平以及更到的电平。
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