电能质量扰动信号，产生电压凹陷、谐波等信号。可以另外下载ST变换的源代码

关于电能质量扰动信号的仿真平台，忘多多采纳-About power quality disturbance signal

可用于随机生成100个电压暂降信号，通过改动随机数值，可生成电压暂升和电压中断信号(It can be used to generate 100 voltage sags randomly. By changing random numbers, voltage sags and voltage interruption signals can be generated.)