对矿物绝缘油、硅油和植物绝缘油在变压器中起冷却作用(循环流动)时的流动带电机理、油中电荷极性以及温度对带电度测量结果的影响进行了归纳和总结,并对油流带电研究中仍存在的问题进行了探讨。
The streaming electrification mechanism, charge polarity in oil, and influence of temperature on the test results of electrification charging tendency when the mineral insulating oil, silicone oil, and vege-table insulating oil was in circulation flow to cool the transformers were introduced and summarized, and the problems unsolved on streaming electrification were discussed.
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