兆瓦级可编程电网模拟电源

马亮,卢远宏,孙琳琳,袁中正

Programmable Grid Simulator Power System in MW Power Level

Liang Ma,Yuanhong Lu,Linlin Sun,Zhongzheng Yuan

图14 LVRT有源测试方案三相电压对称跌落波形图

Fig.14 Three-phase voltage symmetrical sag waveforms of LVRT active test program