| 低压母线无功补偿装置对城市配电网谐波放大的抑制途径 |
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| 引用本文： | 赵文忠,周宣,赵忠红. 低压母线无功补偿装置对城市配电网谐波放大的抑制途径[J]. 低压电器, 2009, 0(19): 37-39 |
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| 作者姓名： | 赵文忠 周宣 赵忠红 |
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| 作者单位： | 1. 河西学院机电工程系,甘肃,张掖,734000
2. 甘肃省电网公司,甘肃,兰州,730000 |
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| 摘 要： | 针对由无功补偿并联电容器所引起的对配电网谐波的放大作用问题及危害,分析了城市配电网谐波与无功补偿并联电容器的相互影响,提出了抑制无功补偿并联电容器对配电网谐波放大的措施。这对城市电网的可靠、经济运行具有实际意义。
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| 关 键 词： | 并联电容器 配电网谐波 放大机理 |
Suppression Method of Urban Grid Distribution Harmonic Magnification by Low Voltage Bus Reactive Power Compensation Devices |
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| ZHAO Wenzhong,ZHOU Xuan,ZHAO Zhonghong. Suppression Method of Urban Grid Distribution Harmonic Magnification by Low Voltage Bus Reactive Power Compensation Devices[J]. Low Voltage Apparatus, 2009, 0(19): 37-39 |
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| Authors: | ZHAO Wenzhong ZHOU Xuan ZHAO Zhonghong |
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| Affiliation: | ZHAO Wenzhong~1,ZHOU Xuan~2,ZHAO Zhonghong~1(1.Department of Electrical and Mechanical Engineering,Hexi University,Zhangye 734000,China,2.Gansu Grid Co.,Lanzhou 730000,China) |
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| Abstract: | Aiming at grid distribution harmonic magnification and damage by reactive power compensation shunt capacitor,the mutual influence between harmonic and shunt capacitor was analyzed.The measure to suppress harmonic amplification was proposed.It is help reliable and economical running of urban grid. |
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| Keywords: | shunt capacitor grid distribution harmonic amplification mechanism |
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