| 基于粗糙集理论的低压电器故障诊断方法研究 |
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| 引用本文： | 刘亚丽,黄汛.基于粗糙集理论的低压电器故障诊断方法研究[J].江汉大学学报(自然科学版),2012,40(5):16-18. |
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| 作者姓名： | 刘亚丽 黄汛 |
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| 作者单位： | 1. 海军蚌埠士官学校,安徽蚌埠,233012
2. 中国人民解放军91445部队,辽宁大连,116043 |
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| 摘 要： | 通过分析低压电器的故障,提出一种基于粗糙集理论的故障诊断方法。根据故障历史样本,确定样本的条件属性集合和相应决策属性集合。对条件属性集合进行约简,实现不确定数据的简化,得到相应的规则集合,并将其应用于低压电器常见故障的诊断。
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| 关 键 词： | 粗糙集 故障诊断 低压电器 |
Fault Diagnosis of Low Voltage Electrical Equipment Based on Rough Set Theory |
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| LIU Ya-li,HUANG Xun.Fault Diagnosis of Low Voltage Electrical Equipment Based on Rough Set Theory[J].Journal of Jianghan University:Natural Sciences,2012,40(5):16-18. |
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| Authors: | LIU Ya-li HUANG Xun |
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| Institution: | 1.Naval Noncommissioned Officers School of Bengbu, Bengbu 233012, Anhui 2. 91445 Troops of PLA, Dalian 116043, Liaoning, China) |
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| Abstract: | According to fault analysis of low voltage electrical equipment, proposed a fault diagnosis method based on rough set theory. Basis of the fault records, the condition attributes set and decision attributes set is established. The condition attributes set is simplified and the corre- sponding rule set is acquired. Finally, making fault diagnosis for low voltage electrical equipment by use of the rule set. |
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| Keywords: | rough set fault diagnosis low-voltage electrical equipment |
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