| 四相VRM中无直流偏磁阵列式集成磁件的研究 |
| |
| 引用本文： | 张立明,赵海涛.四相VRM中无直流偏磁阵列式集成磁件的研究[J].鸡西大学学报,2010,10(1):54-55. |
| |
| 作者姓名： | 张立明 赵海涛 |
| |
| 作者单位： | 鸡西矿业集团培训中心,黑龙江·鸡西,158100 |
| |
| 摘 要： | 以消除直流偏磁为突破点，提出了应用于四相电压调整模块（VRM）的阵列式集成磁件。研究了VRM的稳态电流及动态响应受阵列式集成磁件各电感耦合系数的影响；利用“场”、“路”结合的方法分析了阵列式集成磁件消除直流偏磁的原理；推导得到了阵列式集成磁件等效电路；设计了阵列式集成磁件的实现结构，并给出了阵列式集成磁件的电磁设计方法。
|
| 关 键 词： | 集成磁件 耦合系数 直流偏磁 阵列式磁芯 |
Research of Array Type Integrated Magnetic Component of non DC-bias for 4-phase VRM |
| |
| Zhang Liming,Zhao Haitao.Research of Array Type Integrated Magnetic Component of non DC-bias for 4-phase VRM[J].JOurnal of Jixi University:comprehensive Edition,2010,10(1):54-55. |
| |
| Authors: | Zhang Liming Zhao Haitao |
| |
| Institution: | Zhang Liming Zhao Haitao |
| |
| Abstract: | In order to eliminate DC-bias,this paper presents the array type integrated magnetic component of 4-phase Voltage Regulator Module(VRM).It studies each inductance coupling coefficient of array type integrated magnetic component affected on steady current and dynamic response of VRM and analyses the principle of how array type integrated magnetic component eliminate DC-bias with the method of combining field and circuit.Equivalent circuit of array type integrated magnetic component is deduced.This paper not ... |
| |
| Keywords: | integrated magnetic component coupling coefficient DC-bias array type magnetic core |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
