| 基于PWM整流技术的高功率因数串级调速系统 |
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| 引用本文： | 江友华,曹以龙. 基于PWM整流技术的高功率因数串级调速系统[J]. 上海电力学院学报, 2012, 28(1): 9-13 |
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| 作者姓名： | 江友华 曹以龙 |
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| 作者单位： | 上海电力学院计算机与信息工程学院,上海200090 |
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| 基金项目： | 上海市教育委员会一般项目（10YZ162）; 上海市科技创新行动计划地方院校能力建设项目（09160501700,10110502200） |
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| 摘 要： | 阐述了PWM整流技术引入串级调速的背景和意义,并对其拓扑结构和原理进行了介绍.在此基础上,分析了PWM整流技术提高串级调速功率因数的调节原理.最后给出了仿真及相关结论.
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| 关 键 词： | PWM整流技术 串级调速 功率因数 |
| 收稿时间： | 2011-07-05 |
Research on High Power Factor Cascaded Speed Regulator System Based on PWM Converter Technology |
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| JIANG You-hua and CAO Yi-long. Research on High Power Factor Cascaded Speed Regulator System Based on PWM Converter Technology[J]. Journal of Shanghai University of Electric Power, 2012, 28(1): 9-13 |
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| Authors: | JIANG You-hua and CAO Yi-long |
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| Affiliation: | ( School of Computer and Information Engineering, Shanghai University of Electric Power, Shanghai 200090, China) |
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| Abstract: | The background and significance of PWM converter technology into the cascaded speed regulator system is described. The topology and principle are introduced. On this basis, the principle of power factor regulator is analyzed. Finally, the correctness of system design and the feasibility of PWM model are verified by the simulation experiment results. |
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| Keywords: | PWM converter technology cascade speed regulator system power factor |
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