| 倍流整流方式ZVS PWM全桥变换器的控制系统设计 |
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| 引用本文： | 孙强,郑湘渝,余娟.倍流整流方式ZVS PWM全桥变换器的控制系统设计[J].通信电源技术,2005,22(2):22-24,44. |
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| 作者姓名： | 孙强 郑湘渝 余娟 |
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| 作者单位： | 西安理工大学自动化与信息工程学院,陕西,西安,710048 |
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| 基金项目： | 国家十五攻关资助项目(NO.2002AADF3304) |
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| 摘 要： | 采用了一种将峰值电流控制模式与移相软开关技术相结合的移相控制全桥(FB)ZVS—PWM变换器。阐述了峰值电流控制的各项特点，给出了实际斜坡补偿电路及设计方法。仿真结果验证了该方案的可行性。
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| 关 键 词： | 峰值电流控制 斜坡补偿 UCC3895 |
| 文章编号： | 1009-3664(2005)02-0022-03 |
Control System Design of Current-Doubler-Rectifier ZVS PWM FB Converter |
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| SUN Qiang,ZHENG Xiang-yu,YU Juan.Control System Design of Current-Doubler-Rectifier ZVS PWM FB Converter[J].Telecom Power Technologies,2005,22(2):22-24,44. |
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| Authors: | SUN Qiang ZHENG Xiang-yu YU Juan |
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| Abstract: | Phase-shifted soft-switching technology and peak current control technology are combined in the research of full bridge phase-shifted ZVS PWM DC-DC converters, and characteristics of peak current control are expatiated. The practical circuit and design method of slop compensation are also given. Finally, simulation results validate the design. |
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| Keywords: | peak current control slop compensation UCC3895 |
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