| 数字化UPS逆变系统中的重复控制策略 |
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| 引用本文： | 李桂梅,戴瑜兴,易龙强.数字化UPS逆变系统中的重复控制策略[J].湖南师范大学自然科学学报,2007,30(3):60-63. |
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| 作者姓名： | 李桂梅 戴瑜兴 易龙强 |
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| 作者单位： | 1. 湖南商学院计算机与电子工程系,中国,长沙,410205
2. 湖南大学电气与信息工程学院,中国,长沙,410082 |
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| 摘 要： | 研究了数字化UPS逆变系统中采用重复控制策略,分析了重复控制的优缺点,进而采用PI控制与重复控制的复合控制,并采用MATLAB/Simulink进行了仿真研究.结果表明这种改进的重复控制策略具有优良的控制效果,对各种负载输出电压谐波失真度小.
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| 关 键 词： | UPS 正弦逆变器 重复控制技术 仿真 |
| 文章编号： | 1000-2537（2007）03-0060-04 |
| 修稿时间： | 2007-03-19 |
The Repetitive Control Techniques in Inverter system in Digital UPS |
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| LI Gui-mei,DAI Yu-xing,YI Long-qiang.The Repetitive Control Techniques in Inverter system in Digital UPS[J].Journal of Natural Science of Hunan Normal University,2007,30(3):60-63. |
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| Authors: | LI Gui-mei DAI Yu-xing YI Long-qiang |
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| Institution: | 1. Department of Computer and Electronic Engineering, Hunan Business College, Changsha 410205, China; 2. School of Electrical Engineering and Information, Hunan University, Changsha 410082, China |
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| Abstract: | Repetitive control techniques applied in inverter system in digital UPS is studied.It analyses the performance of repetitive control techniques and studies the compound control of PI control and repetitive control.It has studied by simulation used MATLAB/simulink softwave.The result shows that the repetitive control can effectively take control of the power supply of sine invertor.What's more,it works well. |
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| Keywords: | UPS sine inverter repetitive control techniques simulation |
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