| 一种新型的动态无功静止补偿装置 |
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| 引用本文： | 陶骏,刘正之,许家治. 一种新型的动态无功静止补偿装置[J]. 电气传动自动化, 2001, 23(1): 31-33,37 |
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| 作者姓名： | 陶骏 刘正之 许家治 |
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| 作者单位： | 中国科学院离子体物理研究所,安徽,合肥,230031 |
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| 摘 要： | 提出了一种新型的动态无功静止补偿装置。通过耦合电感间的换流与开关器件通断相位角的控制 ,使其输出超前电压的电流 ,以补偿电网中常见的感性无功。采用PWM调制方法 ,改善了电流波形。通过补偿模块之间的串、并联可提高系统的容量和开关频率
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| 关 键 词： | 动态无功补偿 耦合电感 开关频率 |
| 文章编号： | 1005-7277(2001)01-0031-03 |
| 修稿时间： | 2000-05-29 |
A novel dynamic static var compensator |
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| TAO Jun,LIU Zheng zhi,XU Jia zhi. A novel dynamic static var compensator[J]. Electrical Drive Automation, 2001, 23(1): 31-33,37 |
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| Authors: | TAO Jun LIU Zheng zhi XU Jia zhi |
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| Abstract: | A novel dynamic static var compensator is proposed.It can delicer leading current with the current exchange in coupling reactor and the controlling of the switch on off phase angle in order to compensate lagging reactive power.The waveform of current is improved with the PWM technique.The capacity and on off frequency is increased with the parallel and series of the compensator modules. |
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| Keywords: | dynamic static var compensatation coupling reactor on off frequency |
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