传统的工频耐压试验是通过电压表，电流表，功率分析仪，频谱分析仪等等来分别测量波形及其各个参数的。
The traditional measure method of the power withstand test is to use the voltage meter, ammeter, power analyzer, frequency analyzer etc to measure the waveform and parameters of the power signals.
用复频域分析法求出试验电流作用以后的阻波器上的过电压的函数。
To make the over voltage Vs time function of line trap at short time current test by complex frequency field analysis is introduced in this paper.
针对试验过程中可能产生的瞬时过电压和故障过电压分别建立了数学和仿真模型，分析了过电压的产生机理、危害及特点。
The mathematics and simulation model for transient and fault overvoltage are established and their generation mechanisms, harm and characteristic are analyzed.
试验结果表明，在适当的参数配合下，磁环能够有效抑制特快速暂态过电压的幅值和陡度。
Special attentions were paid on the influence of magnetic saturation. The tests showed that under proper parameter coordination magnetic rings …
给出了快速二极管软度K的新定义；推导出快速二极管反向过电压与软度K的关系，经试验证实了软度K与反向过电压的对应关系。
A new definition of reverse recovery softness K of fast diodes is given, and the relationship of reverse over voltage to the softness K of the fast diode is derived and verified by experiment.
经试验和挂网试运行考核，装置性能与结构均满足运行的要求，能有效降低电容器组操作过电压。
It connected with electric power net has been operating, function and structure of the system can satisfy operating request and actively reduce switching overvoltage of shunt capacitors.
经试验和挂网试运行考核，装置性能与结构均满足运行的要求，能有效降低电容器组操作过电压。
It connected with electric power net has been operating, function and structure of the system can satisfy operating request and actively reduce switching overvoltage of shunt capacitors.
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