采样值差动
sample value differential
sampling value differential protection
sampling differential
sampling value based differential protection
differential relay based on sampled values
differential relay based on sampling values
sam pled value differential
采样值差动保护
sampled values differential protection
sampled values based differential protection
sampling value differential protection
Sampled value differential protection
sampling value based differential protection
differential protection based on sampled values
采样值传输
sampled value transmission
sampling value transmission
采样值同步
Synchronization of sampled values
采样值准确性
precision of sampling value
电流有效值采样
virtual value of current sampling
峰值采样正余切编码
peak value sampling cotangent coding