| 银川东750kV换流变电站背景谐波测量及计算 |
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| 引用本文： | 田蓓,王文飞,张爽,黄永宁.银川东750kV换流变电站背景谐波测量及计算[J].宁夏电力,2010(4):1-4,23. |
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| 作者姓名： | 田蓓 王文飞 张爽 黄永宁 |
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| 作者单位： | 1. 宁夏电力公司电力科学研究院,宁夏,银川,750011
2. 宁夏送变电公司,宁夏,银川,750004 |
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| 摘 要： | 宁夏-山东直流联网工程额定输电功率4000MW，该工程使华北、西北两大电网直接相连，这样一个容量巨大、结构复杂的交直流混合电网，其背景谐波问题不仅是换流站交流滤波器研究设计中必须重点考虑的问题，也是系统中其它主设备研究设计中必须慎重对待的问题。因此，研究宁夏电网背景谐波及进行银川东换流变电站交流背景谐波潮流计算具有重要意义，本文重点论述了银川东换流变电站交流330kV侧的背景谐波概况。
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| 关 键 词： | 背景谐波 潮流计算 总畸变率 |
Background harmonic measurement and calculation of Yinchuan Eastern 750 kV Converting Substation |
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| TIAN Bei,WANG Wen-fei,ZHANG Shuang,HUANG Yong-ning.Background harmonic measurement and calculation of Yinchuan Eastern 750 kV Converting Substation[J].Ningxia Electric Power,2010(4):1-4,23. |
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| Authors: | TIAN Bei WANG Wen-fei ZHANG Shuang HUANG Yong-ning |
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| Affiliation: | TIAN Bei1,WANG Wen-fei2,ZHANG Shuang1,HUANG Yong-ning1(1.Ningxia Electric Power Research Institute,Yinchuan Ningxia 750011,China,2.Ningxia Power Transmission and Transformation Company,Yinchuan Ningxia 750004,China) |
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| Abstract: | The rated transmitted power of Ningxia to Shandong DC connected network project is 4 000 MW.The project directly connects North Grid and Northwest Grid of China,which is AC/DC mixed grid with large capacity and complex structure,its background harmonic is considered not only in the study of AC filter at converting substation,but also the design of other main equipment in the power system.So it's significant to study background harmonic in Ningxia Grid and AC background harmonic tide calculation in Yinchuan ... |
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| Keywords: | background harmonic tidal current calculation rate of the total distortion |
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