| 三相恒压恒频逆变电源的输出波形重复控制技术 |
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| 引用本文： | 王荆江,孔雪娟,彭力,康勇.三相恒压恒频逆变电源的输出波形重复控制技术[J].通信电源技术,2003(3):4-6,22. |
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| 作者姓名： | 王荆江 孔雪娟 彭力 康勇 |
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| 作者单位： | 华中科技大学,湖北,武汉,430074 |
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| 摘 要： | 对瞬时控制和重复控制的内模原理进行了分析，提出了基波扰动瞬时反馈控制内模与谐波重复控制内模相结合的控制器。仿真和实验验证了该方案可以保证系统有较快的动态响应，稳压精度高，输出电压谐波畸变率小。
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| 关 键 词： | 三相逆变器 重复控制 瞬时反馈 谐波畸变 |
| 文章编号： | 1009-3664(2003)03-0004-03 |
Repetitive Waveform Correction Technique for Three-Phase CVCF Inverters |
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| Abstract: | The internal model theory of instantaneous control and repetitive control is alalyzed. One scheme is presented which is the combination of instantaneous feedback control internal model restraining fundamental component disturbance and repetitive control internal model restraining harmonic component disturbance. The experiment verifies the scheme can work well. Fast response, highly accurate steady output and less distorted waveform is gained. |
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| Keywords: | three-phase inverter repetitive control instantaneous feedback control harmonic distorsion |
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