| 引用本文: | 李娟,周东华,司小胜,陈茂银,徐春红.微小故障诊断方法综述[J].控制理论与应用,2012,29(12):1517~1529.[点击复制] |
| LI Juan,ZHOU Dong-hua,SI Xiao-sheng,CHEN Mao-yin,XU Chun-hong.Review of incipient fault diagnosis methods[J].Control Theory and Technology,2012,29(12):1517~1529.[点击复制] |
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| 微小故障诊断方法综述 |
| Review of incipient fault diagnosis methods |
| 摘要点击 3853 全文点击 5960 投稿时间：2012-03-12 修订日期：2012-10-18 |
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| DOI编号 10.7641/j.issn.1000-8152.2012.12.CCTA120213 |
| 2012,29(12):1517-1529 |
| 中文关键词 微小故障/初始故障(初期故障)/早期故障 故障诊断 故障检测 定性诊断 定量诊断 |
| 英文关键词 incipient faults/mini-faults/small faults/early faults fault diagnosis fault detection qualitative diagnosis quantitative diagnosis |
| 基金项目 国家自然科学基金资助项目(61028010, 61021063, 61174030); 山东省高等学校科技计划资助项目(J09LG26); 重庆交通大学省部共建水利水运工程教育部重点实验室开放基金资助项目(SLK2010B01); 青岛农业大学高层次人才启动基金资助项目(630815). |
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| 中文摘要 |
| 针对微小故障的特点, 提出将微小故障分为缓变微小故障、突变微小故障和间歇性微小故障, 并进一步提出微小故障诊断方法的分类框架, 将微小故障诊断方法分成了3类, 即定性诊断方法、定量诊断方法和半定性半定量诊断方法. 对每一类中现有的微小故障诊断方法再次归类, 并对每种方法的基本思想、研究进展、适用条件和应用等进行了介绍. 最后探讨了微小故障诊断有待解决的问题. |
| 英文摘要 |
| According to their characteristics, incipient faults are divided into gradual incipient faults, abrupt incipient faults and intermittent incipient faults. Furthermore, we propose a classification framework of diagnosis methods for incipient faults, and classify all incipient falut diagnosis methods into three categories, i.e., qualitative diagnosis methods, quantitative diagnosis methods, as well as semi-qualitative semi-quantitative diagnosis methods. Each category of existing incipient falut diagnosis methods is further subdivided. The basic ideas, research progresses, application conditions and applications of every method are discussed in details. Finally, some open problems in this area are introduced. |
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