压气式灭弧室弧柱电位梯度的测量与研究  

Experiment Research on Electric Potential Gradient of Arc Column of a Puffer Interrupter Model by Means of Differential Probes

作　　者：金黎[1] 马志瀛[1] 

机构地区：[1]西安交通大学

出　　处：《高压电器》1993年第1期8-12,共5页High Voltage Apparatus

摘　　要：以微分探针为工具,测量了压气式灭弧室模型中电弧的弧柱电位梯度。测得了不同气体介质、压力及开断电流下弧柱定点的电位梯度随时间变化及定时刻电位梯度沿轴向分布情况。并对实验结果进行了分析。The changes of electric potential gradient with time at the given points and the axial distribution at the given time of arc column are measured by means of the differential Probes at different gas pressures and different interrupted currents on a puffer interrupter model.The results of the experiments are analysed also.

关 键 词：压气式灭弧室 梯度 电弧 测量 

分 类 号：TM501.2[电气工程—电器]