三相四线制DSTATCOM的无功补偿装置设计 |
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引用本文: | 李彦.三相四线制DSTATCOM的无功补偿装置设计[J].安徽职业技术学院学报,2011,10(4):21-23. |
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作者姓名: | 李彦 |
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作者单位: | 安徽职业技术学院,安徽合肥,230011 |
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摘 要: | 文章分析了常见的DSTATCOM控制策略,将单周控制策略引入DSTATCOM控制器设计中,建立了其数学模型,实验验证了该模型的正确性,将所设计的单周控制器应用到DSTATCOM实验平台,装置运行正常。
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关 键 词: | 单周控制 控制器 静止同步补偿器 |
Implementation of DSTATCOM Based on One-cycle Control |
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Abstract: | The paper analyzes the control strategy of common DSTATCOM, introduces the one- cycle control strategy into its design and establishes its mathematical model. The experiment proves that the model is correct, the designed one-cycle controller in applied in the DSTATCOM experiment platform and the device works smoothly. The result shows that the strategy used in DSTATCOM has a high robustness, low-sensibility to system frequency deveiation and easy control, etc. |
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Keywords: | one-cycle control controller static synchronous compensator |
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