| 10kW移相控制ZVS-PWM全桥变换器的设计 |
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| 引用本文： | 潘 健,宋志勇,王淑青.10kW移相控制ZVS-PWM全桥变换器的设计[J].湖北工业大学学报,2014(2):69-72. |
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| 作者姓名： | 潘 健 宋志勇 王淑青 |
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| 作者单位： | 湖北工业大学电气与电子工程学院,湖北武汉430068 |
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| 基金项目： | 武汉市应用基础研究计划项目（No.2013012401010845） |
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| 摘 要： | 根据电力电子变换技术在电源领域的应用,设计了10kW大功率的移相控制全桥变换器。该变换器主电路采用全桥拓扑结构,控制电路采用PWM移相控制芯片UCC3895。详述了主电路变压器、滤波电感、滤波电容和谐振电感的参数设计,介绍了PWM移相控制电路和反馈控制电路的设计。通过对样机的测试结果分析,验证了理论设计的合理性。
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| 关 键 词： | 移相控制 全桥变换器 零电压开关 谐振 |
Design of the 10 kW Phase-Shifting Control ZVS-PWM Full Bridge Converter |
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| PAN Jian,SONG Zhi-yong,WANG Shu-qing.Design of the 10 kW Phase-Shifting Control ZVS-PWM Full Bridge Converter[J].Journal of Hubei University of Technology,2014(2):69-72. |
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| Authors: | PAN Jian SONG Zhi-yong WANG Shu-qing |
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| Affiliation: | (School of Electrical and Electronic Engin. , Hubei Univ.of Tech. , Wuhan 430068,China) |
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| Abstract: | According to the application of power electronic transformation technology in the field of power supply,the paper designed a phase shift control full bridge converter of 10kW high-power.The main circuit of the converter adopts full bridge topology structure,and control circuit using the phase shift PWM control chip UCC3895.It also described in detail the main circuit transformer,filter inductor,filter capacitor and resonant inductance parameter design.It then introduced the phase shift PWM control circuit and the feedback control circuit design.Based on the prototype test results analysis,it finally validated the rationality of the theoretical design. |
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| Keywords: | Phase-shift control Full bridge converter Zero voltage switching resonance |
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