Suspension Control Power Supply Based on FRFS2100XSL

LIU Huawei; WANG Yu; GUO Yuhua

doi:10.13890/j.issn.1000-128x.2016.05.011

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Suspension Control Power Supply Based on FRFS2100XSL

更新时间：2021-12-13

- Suspension Control Power Supply Based on FRFS2100XSL
- Electric Drive for Locomotives Issue 5, Pages: 43-46(2016)
- 作者机构：
  
  1. 中国神华神朔铁路分公司，陕西神木,719316
  2. 西南交通大学磁浮技术与磁浮列车教育部重点实验室,四川,成都,610031
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2016.05.011
  CLC：
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LIU Huawei, WANG Yu, GUO Yuhua. Suspension Control Power Supply Based on FRFS2100XSL. [J]. Electric Drive for Locomotives (5):43-46(2016)
DOI：

LIU Huawei, WANG Yu, GUO Yuhua. Suspension Control Power Supply Based on FRFS2100XSL. [J]. Electric Drive for Locomotives (5):43-46(2016) DOI： 10.13890/j.issn.1000-128x.2016.05.011.

摘要

为优化中低速磁浮列车悬浮控制器，采用LLC 谐振变换器拓扑加buck 二次稳压结构，研制了270~380 V 输入、多路低压输出的悬浮控制电源。该控制电源因高功率密度有利于悬浮控制器的小型化和轻量化。试验结果证明了该种悬浮控制电源的优越性。

Abstract

To optimize the suspension controller performance of medium-speed maglev vehicle, suspension control power supplywith 270-380 V input and multiple low voltage output was developed based on LLC resonant converter with buck second voltagestabilizingstructure, which was help for miniaturizing and light weight design because of high power density. The test result validated theadvantages of the suspension control power supply.

关键词

悬浮控制电源LLC 谐振变换器小型化轻量化中低速磁悬浮列车

Keywords

suspension control power supplyLLC resonant converterminiaturizinglight weightmedium-speed maglev vehicle

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