Optimal sequential diagnostic strategy generation considering test placement cost for multimode systems
文献类型：期刊论文
| 作者 | Zhang SG(张士刚); Song, Lijun; Zhang W(张伟) ; Hu Z(胡政); Yang YM(杨拥民)
|
| 刊名 | SENSORS
 |
| 出版日期 | 2015 |
| 卷号 | 15期号:10页码:25592-25606 |
| 关键词 | Diagnostic Strategy Sequential Fault Diagnosis And/or Graph Multimode System |
| ISSN号 | 1424-8220 |
| 产权排序 | 1 |
| 英文摘要 | Sequential fault diagnosis is an approach that realizes fault isolation by executing the optimal test step by step. The strategy used, i.e., the sequential diagnostic strategy, has great influence on diagnostic accuracy and cost. Optimal sequential diagnostic strategy generation is an important step in the process of diagnosis system construction, which has been studied extensively in the literature. However, previous algorithms either are designed for single mode systems or do not consider test placement cost. They are not suitable to solve the sequential diagnostic strategy generation problem considering test placement cost for multimode systems. Therefore, this problem is studied in this paper. A formulation is presented. Two algorithms are proposed, one of which is realized by system transformation and the other is newly designed. Extensive simulations are carried out to test the effectiveness of the algorithms. A real-world system is also presented. All the results show that both of them have the ability to solve the diagnostic strategy generation problem, and they have different characteristics. © 2015 by the authors; licensee MDPI, Basel, Switzerland. |
| WOS关键词 | TEST SEQUENCING PROBLEM ; FAULT-DIAGNOSIS ; DESIGN |
| WOS研究方向 | Chemistry ; Electrochemistry ; Instruments & Instrumentation |
| 语种 | 英语 |
| WOS记录号 | WOS:000364242300047 |
| 资助机构 | Foundation of State Key Laboratory of Robotics (No. 2014-O-14), the National Natural Science Foundation of China (No. 61503398), and the Science Foundation of National University of Defense Technology (No. JC14-09-01). |
| 源URL | [http://ir.sia.cn/handle/173321/17133]  |
| 专题 | 沈阳自动化研究所_空间自动化技术研究室 |
| 通讯作者 | Zhang SG(张士刚) |
| 作者单位 | 1.Laboratory of Science and Technology on Integrated Logistics Support, College of Mechatronics Engineering and Automation, National University of Defense Technology, Changsha, China 2.State key Laboratory of Robotics, Shenyang Institute of Automation, Chinese Academy of Sciences, Shenyang, China 3.College of Basic Education, National University of Defense Technology, Changsha, China |
| 推荐引用方式 GB/T 7714 | Zhang SG,Song, Lijun,Zhang W,et al. Optimal sequential diagnostic strategy generation considering test placement cost for multimode systems[J]. SENSORS,2015,15(10):25592-25606. |
| APA | Zhang SG,Song, Lijun,Zhang W,Hu Z,&Yang YM.(2015).Optimal sequential diagnostic strategy generation considering test placement cost for multimode systems.SENSORS,15(10),25592-25606. |
| MLA | Zhang SG,et al."Optimal sequential diagnostic strategy generation considering test placement cost for multimode systems".SENSORS 15.10(2015):25592-25606. |
入库方式： OAI收割
来源：沈阳自动化研究所
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