| 采用PID和重复控制的逆变器波形控制策略 |
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| 引用本文： | 孙朝晖,吴浩伟,方斌,耿攀.采用PID和重复控制的逆变器波形控制策略[J].船电技术,2010,30(2):14-17. |
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| 作者姓名： | 孙朝晖 吴浩伟 方斌 耿攀 |
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| 作者单位： | 武汉第二船舶设计研究所,武汉,430064;武汉第二船舶设计研究所,武汉,430064;武汉第二船舶设计研究所,武汉,430064;武汉第二船舶设计研究所,武汉,430064 |
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| 摘 要： | 波形质量是大功率逆变器的重要性能指标，本文推导了单相逆变器的数学模型，分析影响逆变器输出波形畸变的主要因素。介绍了PID控制和重复控制的原理，根据75kVA逆变器的参数与要求，设计了将PID控制与重复控制相结合的控制策略。仿真和实验结果表明该策略获得了较好的稳态和动态效果。
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| 关 键 词： | 单相逆变器 PID控制 重复控制 |
The Waveform Control Strategy Based on PID and Repetitive Control for Inverters |
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| Sun Zhaohui,Wu Haowei,Fang Bin,Geng Pan.The Waveform Control Strategy Based on PID and Repetitive Control for Inverters[J].Marine Electric & Electronic Technology,2010,30(2):14-17. |
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| Authors: | Sun Zhaohui Wu Haowei Fang Bin Geng Pan |
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| Institution: | Wuhan Second Ship Design and Research Institute;Wuhan 430064;China |
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| Abstract: | The quality of waveform is the important performance index of high power inverter.In this paper,the mathematical model of single phase inverter is derived and the main factor that lead to output waveform distortion of inverters is analyzed.The PID and repetitive control principle is involved.According to the parameter and performance index of a 75 kVA single-phase inverter,the composite control strategy of PID and repetitive control are designed.The simulation and experimental result shows that the excellen... |
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| Keywords: | single-phase inverter PID control repetitive control |
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