| 基于D—S理论的综合故障诊断决策方法 |
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| 引用本文： | 张国军,周绍骑,李向忠.基于D—S理论的综合故障诊断决策方法[J].后勤工程学院学报,2004,20(4):68-71. |
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| 作者姓名： | 张国军 周绍骑 李向忠 |
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| 作者单位： | 后勤工程学院,后勤信息工程系,重庆,400016 |
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| 摘 要： | 从解决综合诊断中多诊断方法诊断结果的综合问题出发,介绍了D-S理论的有关概念和公式以及组合规则,提出了D-S理论在综合故障诊断决策中的应用方法,解决了综合诊断系统中多诊断方法诊断输出结果的综合问题,减少了系统输出不确定性,提高系统诊断可靠性和准确性。
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| 关 键 词： | 故障诊断 D-S理论 决策 |
| 文章编号： | 1672-7843(2004)04-0068-04 |
| 修稿时间： | 2004年4月19日 |
The Method of Decision - making for Integrative Fault Diagnosis Based on D - S Theory |
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| ZHANG Guo-jun,ZHOU Shao-qi,LI Xiang-zhong.The Method of Decision - making for Integrative Fault Diagnosis Based on D - S Theory[J].Journal of Logistical Engineering University,2004,20(4):68-71. |
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| Authors: | ZHANG Guo-jun ZHOU Shao-qi LI Xiang-zhong |
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| Abstract: | The article starts to figure out the integrative problem of making many diagnosis results integrated. The formula and concept and integrative formula of D - S theory are introduced. The method based on of D - S theory is proposed in the integrative fault diagnosis decision - making system. The integrative problem of making many diagnosis results integrated is figured out in the integrative fault diagnosis system. The system's uncertainty is decreased and the dependability and veracity are increased. |
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| Keywords: | fault diagnosis D - S theory decision - making |
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