| 基于交流比例积分控制器的单相逆变器 |
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| 引用本文： | 任广林,杨诗凤. 基于交流比例积分控制器的单相逆变器[J]. 自动化应用, 2012, 0(9): 75-77 |
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| 作者姓名： | 任广林 杨诗凤 |
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| 作者单位： | 1. 武汉供电公司,武汉,430032
2. 武汉职业技术学院电信学院,武汉,430074 |
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| 摘 要： | 提出一种电感电流、输出电压瞬时值反馈控制和负载电流前馈控制相结合的复合控制策略。在此基础上,研制了一台800W的单相逆变器。实验结果表明,提出的控制策略改善了逆变器输出电压的波形,提高了系统的暂态特性。
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| 关 键 词： | 单相逆变器 交流比例积分控制器 稳态特性 复合控制策略 动态特性 |
Single-phase Inverter Based on AC Proportion-integral Controller |
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| PEN Guang-lin,YANG Shi-feng. Single-phase Inverter Based on AC Proportion-integral Controller[J]. Automation Application, 2012, 0(9): 75-77 |
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| Authors: | PEN Guang-lin YANG Shi-feng |
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| Affiliation: | 1. Wuhan Power Supply Company, Wuhan 430032, China; 2. School of Electronics and Information Technology, Wuhan Institute of Technology College, Wuhan 430074, China) |
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| Abstract: | A compound control strategy controlling of instantaneous current of the inductor, output voltage of the inverter and forward feeding load current has been proposed. A800W single phase inverter is developed. The results shows that the output voltage waveform is greatly improve and the dynamic performance is enhanced. |
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| Keywords: | single phase inverter AC proportion-integral controller steady state performance compound control strategy dynamic-performance |
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