研究了影响潜供电流和恢复电压的关键因素。
The key factors influencing the secondary arc current and the recovery voltage were researched.
稳态下潜供电流和恢复电压幅值是潜供电弧熄灭的两个决定性因素。
The amplitudes of secondary arc current and recovery voltage are two decisive factors to extinguish secondary arc.
提出了利用二次模变换计算同杆双回输电线路潜供电流与恢复电压稳态值的方法。
A new method for calculating secondary arc current and recovery voltage on double-circuit transmission lines by twice-model transformation was proposed.
基于电路原理得出恢复电压和潜供电流的数学表达式，运用MATLAB编程得到恢复电压和潜供电流的数值。
The mathematic representations of recovery voltage and secondary arc current can be obtained based on circuit principle, and the values can also be obtained by using MATLAB.
主要内容包括：工频暂时过电压，潜供电流，操作过电压，金属氧化物避雷器主要参数，特高压电气设备的绝缘水平等。
Paper covers temporary overvoltages, second arc current, switching overvoltage, major parameters of MOA and insulation level of UHV AC apparatus.
主要内容包括：工频暂时过电压，潜供电流，操作过电压，金属氧化物避雷器主要参数，特高压电气设备的绝缘水平等。
Paper covers temporary overvoltages, second arc current, switching overvoltage, major parameters of MOA and insulation level of UHV AC apparatus.
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