| 基于Saber的SVPWM逆变器控制仿真 |
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| 引用本文： | 李瑞琴,郑先成,白勇. 基于Saber的SVPWM逆变器控制仿真[J]. 现代电子技术, 2011, 34(16): 203-206,210 |
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| 作者姓名： | 李瑞琴 郑先成 白勇 |
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| 作者单位： | 西北工业大学自动化学院,陕西西安,710129 |
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| 摘 要： | 为了对航空航天飞机供电系统的变频系统的逆变部分做仿真,采用了空间矢量PWM（SVPWM）控制策略,使变频后输出的电流在正弦波附近变化。SVPWM是依据变流器空间电压（电流）矢量切换来控制变流器的一种控制策略。在仿真软件Saber环境下运用MAST语言根据SVPWM的控制算法建立了SVPWM的逆变模型的实验,得到了与理论分析符合的仿真实验结果。
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| 关 键 词： | Saber MAST语言 SVPWM 逆变器 |
Simulation of SVPWM Inverter Control Based on Saber |
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| LI Rui-qin,ZHENG Xian-Cheng,BAI Yong. Simulation of SVPWM Inverter Control Based on Saber[J]. Modern Electronic Technique, 2011, 34(16): 203-206,210 |
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| Authors: | LI Rui-qin ZHENG Xian-Cheng BAI Yong |
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| Affiliation: | LI Rui-qin,ZHENG Xian-Cheng,BAI Yong(School of Automation,Northwestern Polytechnical University,Xi'an 710129,China) |
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| Abstract: | In order to simulate the inverting part of variable-frequency system in the power supply system of aircraft,the SVPWM control strategy is adopted to make the frequency-converted output current to variate near the sine wave.SVPWM is a kind of control strategy which controls an inverter according to switching of space voltage(current) vector.SVPWM inverter model was constructed with MAST language on the basis of SVPWM control algorithm under software Saber environment.The simulation result which is coincident... |
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| Keywords: | Saber MAST language SVPWM inverter |
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