| 静止无功发生器的设计与运行问题 |
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| 引用本文： | 戴宪滨. 静止无功发生器的设计与运行问题[J]. 电气技术, 2012, 0(2): 70-71 |
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| 作者姓名： | 戴宪滨 |
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| 作者单位： | 沈阳工程学院电气工程系,沈阳,110136 |
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| 摘 要： | 本文指出静止无功发生器SVG在设计与运行方面存在着一些问题:SVG装置的控制方案选择不当,导致SVG装置无法满足电力系统功角稳定和电压稳定的要求;SVG装置直流侧电容选择不当,影响SVG装置的性能;H桥级联型SVG装置直流侧电容电压不平衡,导致SVG过电流;SVG装置启动与并网存在的问题。并对上述存在的问题进行分析,提出解决问题的方法。
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| 关 键 词： | 静止无功发生器 逆变器 无功补偿 |
Problems of Static Var Generator in Design and Operation |
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| Dai Xianbin. Problems of Static Var Generator in Design and Operation[J]. Electrical Engineering, 2012, 0(2): 70-71 |
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| Authors: | Dai Xianbin |
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| Affiliation: | Dai Xianbin (Shenyang Institute of Engineering, Shenyang 110136) |
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| Abstract: | this paper points out design and operation problems of SVG, such as not to meet power angle and voltage stability requirement, caused by improper control scheme; effects caused by capacitor selection on DC side; over current caused by capacity voltage unbalance on DC side; problems instart and integration .In view if the problem, the author proposes the solution. |
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| Keywords: | SVG inverter reactive power compensation |
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