differential sequence meaning in English

差分序列

In fault state , a double circuit transmission line can he decoupled into common sequence component network and differential sequence component network
由于并联电抗器的安装，直接测取双回线两端母线处的电压及线路流过的电流进行测距，必然会引起误差。
Considering the characteristics of shunt reactors , this paper proposes an accurate fault location algorithm based on differential sequence component network , which only uses the currents at two terminals of a transmission line
采用基于反序网的双端量算法进行故障测距，并根据并联电抗器的特点消除其影响。