| 大型变压器中油流带电特性的研究 |
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| 引用本文： | 王文端,王淑娟,于德明,许海龙,王景春.大型变压器中油流带电特性的研究[J].现代电力,1993(3). |
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| 作者姓名： | 王文端 王淑娟 于德明 许海龙 王景春 |
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| 作者单位： | 北京动力经济学院电力工程系，北京动力经济学院电力工程系，北京动力经济学院电力工程系，北京动力经济学院电力工程系，北京动力经济学院电力工程系 |
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| 摘 要： | 在了解和掌握国内外有关油流带电研究现状的基础上,研制出圆筒式油流带电模型,用于模拟大型变压器中的油流带电过程。用该装置对油流带电的转速特性,温度特性,油流带电的表征参数——泄漏电流与油的电气性能参数之间的关系进行了研究。
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| 关 键 词： | 圆筒式油流带电模型 油流带电 转速特性 温度特性 电气性能参数 |
RESEARCH ON THE CHARACTERISTICS OF THE STATIC ELECTRIFICATION IN POWER TRANSFORMERS |
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| Wang Wenduan Wang Shujuan Yu Deming Xu Hailong Wang Jingchun.RESEARCH ON THE CHARACTERISTICS OF THE STATIC ELECTRIFICATION IN POWER TRANSFORMERS[J].Modern Electric Power,1993(3). |
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| Authors: | Wang Wenduan Wang Shujuan Yu Deming Xu Hailong Wang Jingchun |
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| Affiliation: | Wang Wenduan Wang Shujuan Yu Deming Xu Hailong Wang Jingchun |
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| Abstract: | Summarizing the domestic and international research on the electrification of oil flow, the paper presents a cylinderie model of electrification in the oil flow.Used for simulating the process of electrification of oil flow in the large transformer.By using this model,the characteristics of electrification dependent on rotating speed,oil temperature and the rela- tion between the leakage of oil and the electrical isolation performance of the oil are stu- died. |
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| Keywords: | rotating cylinder electrification model static electrification characteristics with rotating speeds characteristics with oil temperatures classical insulation |
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