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脉冲序列Buck变换器的控制规律及特性

秦明 许建平 牟清波

秦明, 许建平, 牟清波. 脉冲序列Buck变换器的控制规律及特性[J]. 西南交通大学学报, 2009, 22(5): 660-666.
引用本文: 秦明, 许建平, 牟清波. 脉冲序列Buck变换器的控制规律及特性[J]. 西南交通大学学报, 2009, 22(5): 660-666.
QIN Ming, XU Jianping, MU Qingbo. Control Laws and Characters of Pulse Train Controlled Buck Converters[J]. Journal of Southwest Jiaotong University, 2009, 22(5): 660-666.
Citation: QIN Ming, XU Jianping, MU Qingbo. Control Laws and Characters of Pulse Train Controlled Buck Converters[J]. Journal of Southwest Jiaotong University, 2009, 22(5): 660-666.

脉冲序列Buck变换器的控制规律及特性

基金项目: 

国家自然科学基金资助项目(50677056)

详细信息
    作者简介:

    秦明(1982- ),男,博士研究生,研究方向为开关电源控制方法,电话:13678035170,E-mail:tsin.m@126.com

    通讯作者:

    许建平(1963- ),男,教授,博士,研究方向为开关电源的拓扑及其控制策略, E-mail:jpxu-swjtu@163.com

Control Laws and Characters of Pulse Train Controlled Buck Converters

  • 摘要: 研究了开关DC-DC变换器电压型和电流型脉冲序列控制的特点和实现方式,分析和对比了脉冲序列控制Buck变换器的稳态工作特性、控制规律和启动特性.理论分析、仿真和实验结果表明:电压型和电流型脉冲序列控制变换器在负载变化时控制规律基本相同,即负载增大时控制器产生较多的高能量脉冲.当输入电压升高时,电压型和电流型脉冲序列控制器分别产生较多的低能量脉冲和高能量脉冲.与电压型相比,电流型脉冲序列控制变换器具有更平稳的启动特性.

     

  • SMEDLEY K M,CUK S.One-cycle control of switching converters[J].IEEE Transactions on Power Electronics,1996,11(1):99-105.[2] GUO LIPING,HUNG J Y,NELMS R M.Design and implementation of sliding mode fuzzy controllers for a Buck converter[C] ∥2006 IEEE International Symposium on Industrial Electronics.Montreal:IEEE Press,2006:1081-1087.[3] 周宇飞,丘水生,伍言真.开关变换器的时变滑模控制方法研究[J].电力电子技术,2000(4):22-25.ZHOU Yufei,QIU Shuisheng,WU Yanzhen.Study on time-varying sliding-mode control in DC/DC converter[J].Power Electronics,2000(4):22-25.[4] 李乔,吴捷.自抗扰控制及其在DC-DC变换器中的应用[J].电工技术学报,2005,20(1):83-88.LI Qiao,WU Jie.Auto-disturbance rejection control and its application to DC-DC converter[J].Transactions of China Electrotechnical Society,2005,20(1):83-88.[5] 贺明智,许建平,吴松荣.基于前缘调制的数字V2控制[J].西南交通大学学报,2007,42(4):484-489.HE Mingzhi,XU Jianping,WU Songrong.Digital V2 control of DC-DC switching converters based on leading-edge modulation[J].Journal of Southwest Jiaotong University,2007,42(4):484-489.[6] 吴忠,李红,左鹏,等.DC/DC升压变换器串级控制[J].中国电机工程学报,2002,22(1):110-115.WU Zhong,LI Hong,ZUO Peng,et al.Cascade control of DC/DC boost converters[J].Proceedings of the CSEE,2002,22(1):110-115.[7] TELEFUS M,SHTEYNBERG A,FERDOWSI M,et al.Pulse Train control technique for flyback converter[J].IEEE Transactions on Power Electronics,2004,19(3):757-764.[8] FERDOWSI M,EMADI A,TELEFUS M,et al.Suitability of pulse train control technique for BIFRED converter[J].IEEE Transactions on Aerospace and Electronic Systems,2005,41(1):181-189.[9] KHALIGH A,EMADI A.Pulse Adjustment,a novel digital control technique,for control of a DC-DC Buck-Boost converter operating in discontinuous conduction mode and driving constant power loads[C] ∥IEEE Vehicle Power and Propulsion Conference.Windsor:IEEE Press,2006:1-5.[10] KHALIGH A,RAHIMI A M,CHAKRABORTY A,et al.Analysis and stabilization of a buck-boost DC-DC converter feeding constant power loads in parallel with conventional loads in vehicular systems[C] ∥IEEE 32nd Annual Conference on Industrial Electronics.Paris:IEEE Press,2006:2799-2804.
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出版历程
  • 收稿日期:  2008-11-20
  • 刊出日期:  2009-11-12

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