| 三相Boost型PWM整流器矢量控制系统仿真研究 |
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| 引用本文： | 何致远,周克宁.三相Boost型PWM整流器矢量控制系统仿真研究[J].科技通报,2005,21(6):710-713,728. |
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| 作者姓名： | 何致远 周克宁 |
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| 作者单位： | 浙江科技学院,自动化与电气工程学院,杭州,310012;浙江科技学院,自动化与电气工程学院,杭州,310012 |
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| 基金项目： | 国家留学基金资助项目（21833042） |
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| 摘 要： | 三相脉冲宽度调制（pulse width modulation，PWM）整流器在交流传动控制领域得到广泛应用，其控制水平十分关键。基于矢量空间和坐标变换原理，研究一种三相Boost型PWM整流器的矢量控制系统的结构设计。阐述了三相PWM整流器电压和电流相量的空间坐标变换方法，求取电压与电流的解耦串级控制结构，并在Matlab-simulink环境下，对所设计的矢量控制系统利用进行了仿真研究，仿真结果的分析标明。控制系统具有较好的稳态和动态性能。
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| 关 键 词： | 电力电子技术 PWM整流器 矢量控制 仿真研究 |
| 文章编号： | 1001-7119（2005）06-0710-04 |
| 收稿时间： | 2004-09-16 |
| 修稿时间： | 2004-09-16 |
The Simulation Study on the Vector Controlled System of a Three-Phase Boost-type PWM Rectifier |
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| HE Zhi-yuan,Zhou Ke-ning.The Simulation Study on the Vector Controlled System of a Three-Phase Boost-type PWM Rectifier[J].Bulletin of Science and Technology,2005,21(6):710-713,728. |
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| Authors: | HE Zhi-yuan Zhou Ke-ning |
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| Abstract: | Three-phase pulse width modulation(PWM) rectifier has been widely used in the area of AC drive control and its control level is very important.Based on the principles of vector space and coordinate transformation,the structure design of a kind of three-phase Boost-type PWM rectifier was investigated.The me thods of voltage and current space coordinate transformation of three-phase PWM was also studied.The cascade control frame of voltage and current was given.The designed system was simulated under the environment of Matlab-simulink.The a nalyses of the simulation results showed that the designed control system had fi ne static and dynamic performances. |
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| Keywords: | power electronics PWM rectifier vector control simulation study |
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