| JZT-1机车走行部状态监测及故障诊断系统 |
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| 引用本文： | 封力民.JZT-1机车走行部状态监测及故障诊断系统[J].机车电传动,2007(3):62-64,69. |
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| 作者姓名： | 封力民 |
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| 作者单位： | 广州铁路(集团)公司,机务处,广东,广州,510088 |
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| 摘 要： | 介绍了JZT-1机车走行部状态监测及故障诊断系统的构成和技术特点.经试验和运用表明,系统工作稳定可靠,其采用的故障诊断智能决策方法极大地提高了预报的准确度.
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| 关 键 词： | 机车走行部 故障诊断 小波变换 智能决策 地面分析 机车走行部 状态监测 故障诊断 诊断系统 Gear Running Locomotive Diagnosis System Failure 预报 决策方法 智能 稳定 系统工作 运用表 试验 构成 |
| 文章编号： | 1000-128X（2007）03-0062-03 |
| 修稿时间： | 2007-01-17 |
Monitor and Failure Diagnosis System of Locomotive Running Gear for JZT-1 |
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| FENG Li-min.Monitor and Failure Diagnosis System of Locomotive Running Gear for JZT-1[J].Electric Drive For Locomotive,2007(3):62-64,69. |
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| Authors: | FENG Li-min |
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| Affiliation: | Locomotive Department, Guangzhou Railway Grop Company, Guangzhou, Guangdong 510088, China |
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| Abstract: | The construction and technical characteristics are described for the monitor and failure diagnosis system of locomotive running gear for JZT- 1. The tests and operations indicate that the system work stably and reliably. The intelligent decision-making method adopted for failure diagnosis greatly improves the forecast correcmess. |
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| Keywords: | locomotive maning gear failure diagnosis wavelet transform intelligent decision-making data analysis |
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