| 车载充电机控制器前馈补偿控制特性分析 |
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| 引用本文： | 梅建伟,蒋伟荣,程登良,张凯.车载充电机控制器前馈补偿控制特性分析[J].电源技术应用,2013(10):20-23,32. |
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| 作者姓名： | 梅建伟 蒋伟荣 程登良 张凯 |
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| 作者单位： | 湖北汽车工业学院电气与信息工程学院,湖北十堰442002 |
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| 基金项目： | 并联型车载充电机关键基础问题研究（ZDK201201） |
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| 摘 要： | 课题设计了一种电动汽车用车载充电机的前馈补偿控制电路，分析了车载充电机控制器的前馈补偿原理，利用matlab建立了有、无前馈补偿控制的仿真模型。仿真和样机实验结果表明，在车载充电机控制器中引入前馈补偿控制，可以明显减小直流母线电压纹波，提高系统的动态响应速度。
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| 关 键 词： | APFC Boost变换器 前馈补偿 纹波 动态响应 |
Analysis on Feedforward Compensation Control Characteristics in on-borad Charger Controller |
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| MEI Jian-wei,JIANG Wei-rong,CHENG Deng-liang,ZHANG Kai.Analysis on Feedforward Compensation Control Characteristics in on-borad Charger Controller[J].Power Supply Technologles and Applications,2013(10):20-23,32. |
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| Authors: | MEI Jian-wei JIANG Wei-rong CHENG Deng-liang ZHANG Kai |
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| Affiliation: | MEI Jian-wei, JIANG Wei-rong, CHENG Deng-liang, ZHANG Kai |
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| Abstract: | A feed-forward compensation control circuit of on-borad charger for electric vehicles was designed,feedforward compensation principle of on-borad charger controller was analyzed,matlab simulation model was established. Simulation and prototype experiment results show that Feedforward compensation control in on-borad charger controller can significantly reduce the DC bus voltage ripple, improve the system dynamic response speed. |
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| Keywords: | APFC boost converter feedforward compensation ripple dynamic response |
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