| 三相高功率因数整流器的电流控制 |
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| 引用本文： | 杨德刚,刘润生,赵良炳.三相高功率因数整流器的电流控制[J].电工技术学报,2000,15(2):83-87. |
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| 作者姓名： | 杨德刚 刘润生 赵良炳 |
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| 作者单位： | 清华大学电子系,100084 |
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| 摘 要： | 建立了对基于电压空间矢量ＰＷＭ的三相高功率因数整流器实现电流稳态无差拍控制的设计准则。在暂态电流调节过程中，采用时间最短判据选择电压矢量，便于在微处理器上实现控制策略和改进动态性能。最后给出了实验结果。
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| 关 键 词： | 空间矢量脉宽调制 无差拍控制 判据 功率因数 |
Current Controller Design of a Three-Phase High-Power-Factor Rectifier |
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| Yang Degang,Liu Runsheng,Zhao Liangbing.Current Controller Design of a Three-Phase High-Power-Factor Rectifier[J].Transactions of China Electrotechnical Society,2000,15(2):83-87. |
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| Authors: | Yang Degang Liu Runsheng Zhao Liangbing |
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| Affiliation: | Qinghua University 100084 China |
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| Abstract: | Set up the circuit design criterion for the steady- stage deadbeat control to the line current of a three- phase high-power-factor rectifier based on voltage space-vector PWM.During transient operation, select voltage vectors according to the time minimum algorithm ,which is beneficial to the microcomputer realization of control scheme and the improvement of dynamic response.The experimental results are presented. |
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| Keywords: | Space-vector PWM Deadbeat control Criterion Power factor |
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