| 配电网络运行电压对线损的影响 |
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| 引用本文： | 陈俊琳.配电网络运行电压对线损的影响[J].东南大学学报(自然科学版),1987(2). |
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| 作者姓名： | 陈俊琳 |
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| 作者单位： | 南京工学院电气工程系 |
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| 摘 要： | 一、引言历来,总是将升高网络额定电压等级及提高网络运行电压水平,作为减小线损的措施。近几年,我国一些供电部门却从实践中发现,降低运行电压水平,线损就减小,从而得出“降低网络运行电压水平可以节能”的结论。美国南加利福尼亚爱迪逊公司,做了大量试验,证明在确保供电电压合格的范围内,降低配电网络运行电压约2％,可以节约电能
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Effect of Voltage on Real Line Losses of Distribution System |
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| Chen Junlin.Effect of Voltage on Real Line Losses of Distribution System[J].Journal of Southeast University(Natural Science Edition),1987(2). |
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| Authors: | Chen Junlin |
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| Institution: | Department of Electrical Engineering |
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| Abstract: | Power losses as affected by voltage in distribution system are investigated in this paper. The amount of losses due to the change of voltage is varied with network structure and load characteristcs. The lower voltage does reduce power losses under some circumstances. The derived mathematical formulas are available to find the proper voltage for reducing losses in certain system. |
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| Keywords: | energy saving voltage control economic operation |
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