| 低压配电系统静止无功补偿技术的研究 |
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| 引用本文： | 刘莹.低压配电系统静止无功补偿技术的研究[J].长春工程学院学报(自然科学版),2012,13(3):21-27. |
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| 作者姓名： | 刘莹 |
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| 作者单位： | 天津市电力公司城南供电分公司,天津,300000 |
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| 摘 要： | 根据城市配电网运行特点,提出实用性和性价比较高的静止无功补偿装置（SVC：Static Var Compensator）补偿配电网无功。应用瞬时对称分量法,找出一种实时求取电力系统无功电流的方法,提高了SVC补偿的精确性和可靠性。最后,应用Matlab系统仿真验证了SVC的功能特性,证明了SVC无功补偿技术的正确性、有效性和可行性。
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| 关 键 词： | 无功补偿 SVC 瞬时对称分量法 |
The research on static var compensation technology in low voltage distribution grid |
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| LIU Ying.The research on static var compensation technology in low voltage distribution grid[J].Journal of Changchun Institute of Technology(Natural Science Edition),2012,13(3):21-27. |
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| Authors: | LIU Ying |
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| Institution: | LIU Ying(Chengnan Branch of Tianjin Electric Power Company,Tianjin 300000,China) |
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| Abstract: | According to urban distribution grid characteristics,this article presents the application of static var compensation device for reactive compensation in electricity distribution grid.It is practical and cost-effective.By using instantaneous symmetrical components,it finds a method to strike reactive power in real time,and improves the accuracy and reliability of SVC.Finally,the MATLAB system simulation proves the validation features of SVC,and proves the correctness,effectiveness and feasibility of reactive compensation technology. |
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| Keywords: | reactive compensation SVC instantaneous symmetrical components |
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