| 变压器经济运行方式的分析 |
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| 引用本文： | 罗松林,赖绍奇.变压器经济运行方式的分析[J].湖北水力发电,2014(8):35-37. |
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| 作者姓名： | 罗松林 赖绍奇 |
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| 作者单位： | 广东电网公司东莞供电局; |
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| 摘 要： | 变压器损耗在电力系统损耗中占有相当比例，严重时甚至超过系统损耗的1/2，导致大量电能浪费。针对现状，提出了调整变压器运行方式的方案来减少损耗。根据变压器的损耗特性，分析了变压器负载率、容量等因素对变压器损耗大小的影响，提出了变压器经济容量的选择方法。
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| 关 键 词： | 变压器 经济运行 最佳负载率 变压器容量 |
Analysis on Economic Operation of Transformers |
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| LUO Songlin,LAI Shaoqi.Analysis on Economic Operation of Transformers[J].Hubei Water Power,2014(8):35-37. |
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| Authors: | LUO Songlin LAI Shaoqi |
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| Affiliation: | ( Dongguan Power Supply Corporation, Guangdong Power Grid, Dongguan 523008, China) |
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| Abstract: | Loss in the transformers accounts for a considerable proportion of the total loss in the power system .The pro-portion may be even higher than 50 percent in the worst case .In this paper , a recommendation is given to change the operation mode of transformers to reduce the transformer loss .Based on the characteristics of transformer loss , effects of several parameters such as the load rate and capacity of the transformer on the transformer loss are analyzed .Then , a se-lection method is proposed on the economic capacity of the transformer . |
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| Keywords: | transformer economic operation optimal load rate transformer capacity |
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