This paper establishes multi - factor and function partial discharge measurement system.
本文建立了多参量多功能局部放电测试系统.
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The fiberglass grid has no air bubble inside so no partial discharge.
网格布内部无气泡,从而无局部放电.
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Testing of partial discharge has been becoming an important method in assessing the Insulation System.
局部放电的测试已经逐渐成为评价绝缘系统可靠性的重要方法.
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On - line partial discharge monitoring contributes to the safe and economic operation of power system.
在线监测变压器的局部放电对于电力系统安全和经济运行方面都会收益很大.
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Partial discharge ( PD ) detection is an important means of testing the reliability of high voltage equipment.
高压设备局部放电的检测已成为相关领域研究的重点.
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In this paper , Finite element analysis ( FEA ) simulation models for partial discharge wave propagation are built.
建立了局部放电声波传播的有限元分析 ( FEA ) 仿真模型.
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Partial discharge ( PD ) monitoring is an effective means to dielectric condition of power transformers.
局部 放电 的检测是电力变压器绝缘状态监测的重要手段.
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The narrow - band system used for line partial discharge monitoring has been developed in this paper.
论述了局部放电在线窄带检测系统.
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The development of continues and acutely partial discharge leads to partial insulation aging of the transformer.
放电持续发展和剧烈使得变压器局部绝缘老化.
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On - line Partial Discharge ( PD ) detection is common method for insulation monitoring in high voltage electrical machines.
局部 放电 在线检测技术是高压旋转电机定子绕组绝缘监测的有效方法.
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Feature extraction is the most important step in the pattern recognition system of partial discharge.
特征提取是识别系统最重要的一步.
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Partial discharge analysis under direct voltage and analysis of PD data are very important.
直流局部检测的意义重大,其数据分析也是很关键的.
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The on - line monitoring and diagnosis system for large generator stator windings partial discharge is presented.
提出了一种用于现场的发电机局部放电 在线 监测系统的实现方案.
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Partial discharge ( PD ) on - line monitoring is an effective means to evaluate dielectric condition of power transformer.
局部 放电 在线 监测是电力变压器绝缘状态监测的重要手段.
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Furthermore , some shortcomings of this test are presented, and partial discharge test is recommended.
分析了该试验方法的局限性后建议重点发展局部放电等非破坏性试验.
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