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全桥DC/DC(H桥)变换电路的设计与实现
引用本文:贾周,王金梅,封俊宝.全桥DC/DC(H桥)变换电路的设计与实现[J].电源世界,2009(11):25-27,24.
作者姓名:贾周  王金梅  封俊宝
作者单位:宁夏大学物理电气信息工程学院,银川750021
摘    要:本文红对侨式可逆斩波电路作出理论分析的基础上,建立基于MATLAB/Simulink/PowerSYstem工具箱的桥式可逆斩波电路的仿真模型,给出了电阻电感性负载及电动机负载时的仿真结果,并对其进行分析,同时也验征了本文所建模型的正确性。

关 键 词:直流斩波  全桥变换  正弦脉宽调制(SPWM)  仿真

Design and Implementation of a Full Bridge DC/DC Converter Circuit
Jia Zhou,Wang Jinmei,Feng Junbao.Design and Implementation of a Full Bridge DC/DC Converter Circuit[J].the world of power supply,2009(11):25-27,24.
Authors:Jia Zhou  Wang Jinmei  Feng Junbao
Affiliation:(Physics Institute of Ningxia University Yinchuan 750021)
Abstract:This paper introduces the theory of reversible bridge chopper circuit. A technique is presented in setting up the models at the base of the MATLAB/Simulink/Power System software and the voltage and current timing waveforms support this technique. Numerous results of the electric circuit with inductive and resistance load or motor load which are also listed and analysed. At last the models of this full bridge DC/DC converter circuit are proved correct
Keywords:DC Chopper  Full bridge conversion  Sinusoidal pulse width modulation  Simulation
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