| 10kV配电网线损的快速计算法 |
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| 引用本文： | 彭新宇,黄民翔,许诺,沈勤靖.10kV配电网线损的快速计算法[J].电力系统及其自动化学报,2002,14(4):45-47. |
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| 作者姓名： | 彭新宇 黄民翔 许诺 沈勤靖 |
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| 作者单位： | 浙江大学电力经济及信息化研究所,杭州,310027 |
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| 摘 要： | 本文针对10kv配电网的实际情况，提出全网电压相位相近的情况下，用基尔霍夫电流定律和对称分量法得到每条线段电流，直接计算三相不对称潮流的线路损耗。避免了潮流计算过程以及复杂的网络电阻的等值问题，并通过RTDS仿真模拟计算，说明此计算方法的快速、准确和实用。
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| 关 键 词： | 10kv配电网 线损 快速计算法 潮流 电力系统 |
| 修稿时间： | 2001年10月20 |
FAST METHODS OF 10kV POWER DISTRIBUTION NETWORK'S ENERGY LOSS CALCULATION |
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| Peng Xinyu,Huang Minxiang,Xu Nuo,Shen Qinjing.FAST METHODS OF 10kV POWER DISTRIBUTION NETWORK''S ENERGY LOSS CALCULATION[J].Proceedings of the CSU-EPSA,2002,14(4):45-47. |
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| Authors: | Peng Xinyu Huang Minxiang Xu Nuo Shen Qinjing |
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| Abstract: | According to the actual situation of 10kV distribution network, this paper presents a direct and fast method of calculating power losses. Under the condition of similar voltage phase, the currents of each line can be gained by KCL and symmetrical component. This method can avoid the process of power calculation and complicated substitutional resistance of network. The imitation by RTDS can illuminate fastness , accuracy and practicability of this method. |
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| Keywords: | distribution losses KCL RTDS |
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