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| 摘要: |
| 针对变压器潜伏性故障发生原因的复杂性，提出用气相色谱法检测变压器潜伏性故障。根据产生的特征气体，再以三比值法进行色谱分析，及时发现变压器内部存原潜伏性故障，为修试人员对变压器内部情况作了判断和进行处理提供了可靠的依据。 |
| 关键词: 变压器 检测 潜伏性故障 |
| DOI： |
| 分类号:TM407 |
| 基金项目: |
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| Examination, Test and Analysis of Transformer Latent Fault |
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DU Zheng wang
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| Abstract: |
| The gaseous chromatography is proposed to determine and test the transformer latent fault according to the complexity of its causes.It mainly takes the Characteristic Gas Method and also applies Three Ratio Method to help the determination.It is used to find out transformer latent fault,monitor the development tendency and make the treatment decision for transformer maintenance engineers. |
| Key words: transformer,fault,determination and test, |
