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The main reasons of the breakdowns are the changes of load impedance and disturbance signal.
认为负载阻抗的变化和干扰信号是造成故障的主要原因。
This paper proposes a fast method of computing PVZ curves using load impedance as dynamic step.
提出了一种基于阻抗动态步进的PVZ曲线快速求解方法。
Secondary load impedance of a current transformer(CT) has great influence on the error of the CT.
电流互感器二次负载阻抗对电流互感器误差有较大的影响。
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