A design method of AC-DC-AC based high-power power quality signal generator is presented and analyzed, mainly including the design of DC side capacitor, input and output filter.

• 详细阐述了基于交-直-交拓扑的大功率电能质量信号发生装置设计方法,主要包括整流侧滤波电感、逆变侧输出滤波器和直流侧电容设计等;