| VSI型电力扰动发生装置的实现 |
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| 引用本文： | 韩民晓,金秀月,尤勇,潘丽珠. VSI型电力扰动发生装置的实现[J]. 电气应用, 2004, 0(10): 65-67,103 |
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| 作者姓名： | 韩民晓 金秀月 尤勇 潘丽珠 |
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| 作者单位： | 华北电力大学电力系,102206;华北电力大学电力系,102206;华北电力大学电力系,102206;华北电力大学电力系,102206 |
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| 摘 要： | 提出了基于电压型逆变器 (VSI)的扰动发生装置的拓扑结构与工作原理。解决了调制算法、控制方式及低通滤波设计等技术问题。说明了电压暂降、三相不平衡、电压波动与闪变、谐波及频率变动的发生过程。给出了所实现的装置的参数与特征。
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| 关 键 词： | 电能质量 扰动 功率放大 电力电子技术 |
| 修稿时间： | 2004-05-12 |
Achievement of VSI Based on Interruption Generator |
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| Han Minxiao. Achievement of VSI Based on Interruption Generator[J]. Electrotechnical Application, 2004, 0(10): 65-67,103 |
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| Authors: | Han Minxiao |
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| Affiliation: | North China Electric Power University |
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| Abstract: | Interruption generator based on the voltage source inverter (VSI) is proposed Following the introduction of the generator topology and principle, the modulation strategy and the control methodology as well as the low pass filter design are described The realized prototype device can generate interruptions such as voltage sag, unbalance, voltage fluctuation, flicker, harmonic as well as frequency deviation. |
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| Keywords: | power quality interruption amplifier power electronics |
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