期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

超宽输入电压范围三相开关电源的设计和优化 被引量：2

Design and optimization of the super wide input voltage range three-phase power supply
下载PDF
导出
摘要 针对工业用三相开关电源的宽输入电压范围要求,给出了一款利用LM5021-1实现的超宽输入电压范围的三相开关电源的设计和优化过程,其输入电压范围为线电压有效值40 VAC^450 VAC,提供了9 V/100 mA和12 V/4 W两路直流输出。实验结果表明,该电源具有输入电压范围宽,输入/输出隔离度高、效率较高等优点,可应用于三相电表等电源中。 Aiming at the requirement of wide input voltage range of three-phase switching power supply used in the industrial applications, the design and optimization of a super wide input voltage range three-phase power supply using LM5021-1 was introduced. The input line voltage range was 40 VAC -450 VAC（ rms）, two DC outputs of 9V/100mA and 12V/4W were provided. The results indicate that the power supply has the advantages of wide input voltage range, high degree of input and output isolation and high efficiency. And it can be used in the three-phase power supply for metering.
作者 孙轩 马皓
机构地区 浙江大学电气工程学院
出处 《机电工程》 CAS 2010年第4期97-99,107,共4页 Journal of Mechanical & Electrical Engineering
关键词 超宽输入电压范围 三相开关电源 LM5021—1 super wide input voltage range three-phase power supply LM5021-1
分类号 TM933.4 [电气工程—电力电子与电力传动]
  • 相关文献

参考文献6

  • 1Marty Brown.开关电源设计指南[M].徐德鸿,沈旭,扬成林,等.译.北京:机械工业出版社.2004.
  • 2JOSHI R. Designing wide-range power supplies for threephase industrial applications [ J ]. Electronics Products China,2006(10) :50 -52.
  • 3于庆广,张宁.三相四线制数字电表专用电源的设计和实现[J].电子技术应用,2006,32(12):111-114. 被引量：2
  • 4National Semiconductor. LM5021: AC-DC Current Mode PWM Controller[ EB/OL]. [ 2005 - 06 - 01 ]. http ://www. national, com.
  • 5JI Chuan-wen, SMITH K M, SMEDLEY K M. Cross Regulation in Flyback Converters: Analytic Model and Solution [C]//The 25th Annual Conference of the IEEE Industrial Electronics Society, 1999, USA, 1999 : 174 - 179.
  • 6张晓峰,吕征宇.多路输出反激变换器的假断续行为分析[J].电力电子技术,2006,40(4):48-49. 被引量：2

二级参考文献7

共引文献7

同被引文献15

  • 1ST Microelectronics.L6565 : Quasi-resonant SMPS Controller[DB/OL].http ://www.st.com, 2003.
  • 2赵同贺,等.新型开关电源典型电路设计与应用[M].北京:机械工业出版社,2009.
  • 3PAGLINAWAN,PAGLINAWAN, AVENDANO,et al. A novel mode switching power management system IC designfor implantable biomedical instrumentations[C]//Integrated Circuits(ISIC),2011,13th International Symposium on.Singapore : IEEE,2011:563-566.
  • 4YU T H,LIANG T J,CHEN K H,et al. Design of an AC-DC and DC-DC interleaved PWM controller for switchingpower supply[C]//Energy Conversion Congress and Exposition (ECCE). Denver: IEEE,2013 :4172-4179.
  • 5BINDU S J, BABU C A. Analysis and design of a Single Stage Single Switch Power Factor converter to reduce busvoltage stress with high input power factor and fast output voltage regulation[C] //Control and Modeling for PowerElectronics (COMPEL) ,2012 IEEE 13th Workshop on. Kyoto:IEEE,2012: 1-7.
  • 6OU S Y, HSIAO H P. Analysis and design of a novel single-stage switching power supply with half-bridge topology[J].Power Electronics*IEEE Transactions on, 2011,26(11) : 3230-3241.
  • 7SHARAF A M,AMMAR M. A switched power filtter compensator scheme for ac motorized electrical loads[C]//Electric Power Conference, 2008. EPEC 2008. Vancouver: IEEE, 2008 : 1-6.
  • 8GALLO C,TOFOLI F L, COELHO E A A, et al. A Switched-Mode Power Supply Using A Boost- FlybackConverter and An Interleaved Soft-Switching Forward Topology[C]//Power Electronics Specialists Conference,2008. PESC 2008. IEEE. Rhodes:IEEE,2008:4162-4167.
  • 9王维新,王书堂.低损耗准谐振反激变换器的实现[J].电源世界,2009(7):34-36. 被引量：3
  • 10顾亦磊,吕征宇,陈世杰.宽输入电压范围Buck型变流器小信号环路[J].电工技术学报,2010,25(12):97-102. 被引量：9

引证文献2

二级引证文献9

机电工程
2010年 第4期

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