[1]赵 强,郭育华,田永洙,等.动车组主变流器的状态数据仿真研究[J].机车电传动,2016,(02):5-8.[doi:10.13890/j.issn.1000-128x.2016.02.002]
 ZHAO Qiang,GUO Yuhua,TIAN Yongzhu,et al.State Data Simulation of Traction Converter for EMUs[J].Electric Drive for Locomotives,2016,(02):5-8.[doi:10.13890/j.issn.1000-128x.2016.02.002]
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动车组主变流器的状态数据仿真研究()
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机车电传动[ISSN:1000-128X/CN:43-1125/U]

卷:
期数:
2016年02期
页码:
5-8
栏目:
研究开发
出版日期:
2016-03-10

文章信息/Info

Title:
State Data Simulation of Traction Converter for EMUs
文章编号:
1000-128X(2016)02-0005-04
作者:
赵 强郭育华田永洙沙 淼
(1. 长春轨道客车股份有限公司,吉林 长春 130062; 2 . 西南交通大学,四川 成都 610031)
Author(s):
ZHAO Qiang1 GUO Yuhua2 TIAN Yongzhu1 SHA Miao1
( 1. Changchun Railway Vehicles Co., Ltd, Changchun, Jilin 130062,China; 2. Southwest Jiaotong University, Chengdu, Sichuan 610031,China )
关键词:
动车组主变流器故障预测状态管理(PHM)隐马尔可夫模型(HMM)
Keywords:
EMUs traction converter failure prediction prognostic and health management hidden Markov model
分类号:
U266.2;U264.3+7
DOI:
10.13890/j.issn.1000-128x.2016.02.002
文献标志码:
A
摘要:
为解决传统动车组主变流器维修模式的缺陷,引入故障预测和健康管理技术对动车组主变流器维修进行设计研究,探讨了基于HMM 模型+ 小波分析的主变流器故障预测与健康管理的故障诊断原理,通过仿真研究建立了MATLAB 仿真模型,验证上述方法是可行的。
Abstract:
In order to solve the defects of traditional EMUs traction converter maintenance mode, converter prognostic and health management technologies were introduced. The principle of the fault diagnosis of prognostic and health management of traction converter based on HMM model and wavelet analysis method was discussed, and the MATLAB simulation model was built and researched, which verified the feasibility of the methods.

参考文献/References:

[1]Prieto M J, Fermandez A, Diaz JM, et al. Influence of transformer parasitics in low-power application[J].IEEE Applied Power Electronics Conference and Exposition, 1999, 2(2):1175-1180.
[2]YG, Bagul, Zeid I, Kamarthi SV. A Framework for Prognostics and Health Management of Electronic Systems[J]. IEEE Aerospale Conference, 2008,25(4):1-9.
 [3]许丽佳. 电子系统的故障预测与健康管理技术研究[D]. 成都:电子科技大学,2009.

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备注/Memo

备注/Memo:
作者简介:赵 强(1976-),男,硕士,高级工程师,主要从事车辆电气工艺设计研究工作。
更新日期/Last Update: 2016-03-10