| 10 kV电力电缆故障的类型和探测方法 |
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| 引用本文： | 温文超. 10 kV电力电缆故障的类型和探测方法[J]. 佛山科学技术学院学报(自然科学版), 2007, 25(3) |
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| 作者姓名： | 温文超 |
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| 作者单位： | 佛山电力设计院有限公司,广东,佛山,528000 |
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| 摘 要： | 针对近几年电缆的使用量日益增大,电缆故障也相应增加的情况,浅述了电力电缆故障的成因与电力电缆故障的类型,论述电桥法、电容法、低压脉冲法、直流闪络法、冲击闪络法等5种典型电缆故障测量方法的原理及其适用范围,探讨更有效的电缆事故防止措施或作为电缆运行管理部门在判断和处理电缆故障时的参考。
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| 关 键 词： | 电缆 故障类型 测量方法 适用范围 |
The fault type and the probe for 10 kV power cable |
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| WEN Wen-chao. The fault type and the probe for 10 kV power cable[J]. Journal of Foshan University(Natural Science Edition), 2007, 25(3) |
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| Authors: | WEN Wen-chao |
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| Abstract: | In these years,the power cable has been used widely,so its fault has been increased.The cause and fault type of power cable will be analyzed in this paper,and the principle and scope of the fifth typical measurement will also be introduced,including the power-bridge,capacitor,low-voltage pulse,DC flashover and strike flashover.Based on the study,the active preventive way will be provided,which can be used as a reference to judge the type of cable fault and solve it for the management department. |
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| Keywords: | power cable fault type measurement scope |
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