【摘要】 提出一种利用输电线路单端电压及电流的测量值来进行精确故障定位的新算法。该算法通过采用线路的分布参数模型 ,精确考虑了分布电容对测距算法的影响 ,从而大大提高了测距算法的精确度。该算法通过EMTP仿真验证 ,证明有很高的精确度更多还原

【Abstract】 A new fault location algorithm is presented which uses voltage and current values measured from single terminal of faulted transmission line. The distributed model of transmission line is applied and the effect of capacitance on it is precisely considered, its precision is hence greatly enhanced. The method has been simulated by EMTP and proved very accurate.更多还原