Simulation Analysis on Digital Feed-Forward Contoller for DC/DC Converter with Battery Load

ZHANG Xiao-yong; XIE Wei; LI Mei

doi:10.13890/j.issn.1000-128x.2012.05.028

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Simulation Analysis on Digital Feed-Forward Contoller for DC/DC Converter with Battery Load

更新时间：2021-12-13

- Simulation Analysis on Digital Feed-Forward Contoller for DC/DC Converter with Battery Load
- Electric Drive for Locomotives Issue 5, Pages: 50-53(2012)
- 作者机构：
  
  1. 株洲南车时代电气股份有限公司
- 作者简介：
- 基金信息：
- DOI：10.13890/j.issn.1000-128x.2012.05.028
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ZHANG Xiao-yong, XIE Wei, LI Mei. Simulation Analysis on Digital Feed-Forward Contoller for DC/DC Converter with Battery Load. [J]. Electric Drive for Locomotives (5):50-53(2012)
DOI：

ZHANG Xiao-yong, XIE Wei, LI Mei. Simulation Analysis on Digital Feed-Forward Contoller for DC/DC Converter with Battery Load. [J]. Electric Drive for Locomotives (5):50-53(2012) DOI： 10.13890/j.issn.1000-128x.2012.05.028.

摘要

采用前馈控制的方式，可以提高带蓄电池负载的DC/DC变换器的动态性能。针对列车上采用的半桥式DC/DC电源装置设计了与其相适应的前馈控制器，并且对该系统进行了仿真。仿真分析表明，这种前馈控制方式能够大大改善系统的动态性能以及稳定精度。

Abstract

Dynamic performance of DC/DC converter with battery load could be enhanced by adopting feed-forward control method. Feed-forward controller for vehicle supply based on half-bridge topological DC/DC converter was designed and simulated, which was proved to greatly enhance the dynamic and stability performance of the system.

关键词

DC/DC 变换器前馈控制仿真蓄电池

Keywords

DC/DC converterfeed-forward controlsimulationbattery

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