三相电压源型双向变流器的闭环实现及稳定性分析

A Close-Loop Controlled Realization and Stability Analysis of the Three Phase Voltage Reversible Converter

通过对系统数学模型的研究，着重讨论了系统闭环控制的实现，电压调节器的参数配置以及系统的稳定性分析，完成了系统的闭环控制。最后，系统的仿真研究及闭环实验验证了理论分析的正确性。

In terms of the system matiematical model, theSystematic output characteristic is studied in this papeL Thepaper emphasised on discussion about the close loop realiza-tion of the System, the parameter configuration of the voltageregulatot, and the stability analysis. Finally, the simulationand the experimental results correspond with the theoreticalanalysis.