期刊文献+

一种新颖的软开关双向DC/DC变换器分析与设计 被引量:5

Analysis and design of soft-switching bidirectional DC-DC converter
收藏 分享 导出
摘要 提出了一种双向DC/DC变换器,低压侧采用电流型半桥拓扑,高压侧采用电压型半桥拓扑。并采用了一种新的相移控制方式,即通过控制占空比来改变移相角从而控制电流和功率。所提拓扑解决了电流型拓扑固有的启动问题和电压尖峰问题,低压侧实现了ZCS,高压侧实现了ZVS。详细分析了变换器正、反向换流和实现软开关的工作原理,最后通过模型仿真、样机实验验证了理论分析的正确性。 A bidirectional DC-DC converter is proposed,which applies current-fed half-bridge topology at low-voltage side and voltage-fed half-bridge topology at high-voltage side. Phase-shift control scheme is adopted,which modulates the duty cycle of drive signal to change the angle for controlling the current and power. The proposed topology solves the inherent startup problem and high voltage spike problem of current-type topology. It realizes ZCS at low-voltage side and ZVS at high-voltage side. The operating principle of its forward/backward commutation and soft switching is analyzed and the theoretical analysis is verified by model simulation and prototype experiment.
作者 刘胜永 唐安琼 LIU Shengyong1,2,TANG Anqiong (1. Department of Electronic Information and Control Engineering,Guangxi University of Technology, Liuzhou 545006, China;2. School of Electric Engineering and Automation, Hefei University of Technology,Hefei 230009,China)
出处 《电力自动化设备》 EI CSCD 北大核心 2012年第3期 28-31,共4页 Electric Power Automation Equipment
基金 国家重点基础研究发展计划项目(973项目)(2009-CB219702)
关键词 DC/DC变换器 相移控制 软开关 拓扑 仿真 DC-DC converters phase-shift control soft switching topologies computer simulation
作者简介 刘胜永(1976-),男,重庆人,副教授,博士研究生。从事电力电子与电力传动、新能源发电、能量管理与控制方面的研究(E-mail:liusypp@163.com)。
  • 相关文献

参考文献16

  • 1TAO Haimin,KOTSOPOULOS A,DUARTE J L,et al.Transformer-coupled multiport ZVS bidirectional DC-DC converter with wideinput range[J].IEEE Transactions on Power Electronics,2008,23(2):771-781. 被引量:1
  • 2CAMARA M B,GUALOUS H,CAMARA F G.DC/DC converterdesign for supercapacitor and battery power management inhybrid vehicle applications-polynomial control strategy[J].IEEE Transactions on Power Electronics,2010,57(2):587-597. 被引量:1
  • 3KIM Hosung,KIM Jonghyun,MIN Byungduk,et al.A highly efficientPV system using a series connection of DC-DC converter outputwith a photovoltaic panel[J].Renewable Energy,2009,34(11):2432-2436. 被引量:1
  • 4AMJADI Z,WILLIAMSON S S.A novel control technique for aswitched-capacitor-converter-based hybrid electric vehicle energystorage system[J].IEEE Transactions on Industrial Electronics,2010,57(3):926-934. 被引量:1
  • 5ZHAO Chuanhong,ROUND S D,KOLAR J W.An isolated three-port bidirectional DC-DC converter with decoupled power flowmanagement[J].IEEE Transactions on Power Electronics,2008,23(5):2443-2453. 被引量:1
  • 6张方华,严仰光.一族正反激组合式双向DC-DC变换器[J].中国电机工程学报,2004,24(5):157-162. 被引量:34
  • 7BAUMAN J,KAZERANI M.A novel capacitor-switched regenerativesnubber for DC/DC Boost converters[J].IEEE Transactions onIndustrial Electronics,2011,58(2):514-613. 被引量:1
  • 8张晓峰,吕征宇.混合动力车用全数字电流控制型双向DC/DC变换器[J].电工技术学报,2009(8):84-89. 被引量:36
  • 9HAN Sangkyoo,YOON Hyunki,MOON Gunwoo,et al.A newactive clamping zero-voltage switching PWM current-fed half-bridge converter[J].IEEE Transactions on Power Electronics,2005,20(6):1271-1280. 被引量:1
  • 10KIM Jintae.An active clamping current-fed half-bridge converterfor fuel-cell generation systems[C]∥IEEE 35th Annual powerElectronics Conference.[S.l.]:IEEE,2004:4709-4714. 被引量:1

二级参考文献53

共引文献210

同被引文献53

  • 1张方华,朱成花,严仰光.双向DC-DC变换器的控制模型[J].中国电机工程学报,2005,25(11):46-49. 被引量:59
  • 2张方华,严仰光.高频耦合AC-AC变压器的研究[J].中国电机工程学报,2005,25(12):149-153. 被引量:60
  • 3童亦斌,吴峂,金新民,陈瑶.双向DC/DC变换器的拓扑研究[J].中国电机工程学报,2007,27(13):81-86. 被引量:99
  • 4黄海宏,王海欣,张毅,许月霞.PWM整流电路的原理分析[J].电气电子教学学报,2007,29(4):28-30. 被引量:22
  • 5MARRA F.SACCHETTI D,TRAEHOLT C,et al. Electric vehiclerequirements for operation in smart grids [C]//2011 2nd IEEEPES International Conference and Exhibition on Innovative SmartGrid Technologies. Manchester,UK:IEEE Press,2011 : 1-7. 被引量:1
  • 6SHI Lei ,XU Haiping,LI Dongxu,et al. A novel high power fac-tor PWM rectifier inverter for electric vehicle charging station[C ] //2011 International Conference on Electrical Machines andSystems(ICEMS). Beijing,China:IEEE Press,2011 : 16. 被引量:1
  • 7郭伟,王跃,王兆安,等.应用于电动汽车充电站的PWM整流器控制方法[J].电T技术学报,2012,27(2) :153-157. 被引量:1
  • 8LISEKRE M’BLAABJERG F,HANSEN S. Design and control ofan Z, CL-filter-based three-phase active rectifier [J]. IEEE Tran-sactions on Industry Applications,2005,41(5) : 1281-1290. 被引量:1
  • 9JAIN MJAIN K P,DANIELE M. A bi-directional DC-DC con-verter topology for low power application[J]. IEEE Transactionson Power Electronics,2000,15(4) :595-600. 被引量:1
  • 10IKEYA T. Charging operation with high energy efficiency forelectric vehicle value-regulated lead-acid battery plates [J].Journal of Power Sources, 2000,91 : 130-136. 被引量:1

引证文献5

二级引证文献39

投稿分析

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部 意见反馈