Optimal Sequential Diagnostic Strategy Generation Considering Test Placement Cost for Multimode Systems

• Published in: Sensors (Basel, Switzerland) Vol. 15; no. 10; pp. 25592 - 25606
• Main Authors: Zhang, Shigang, Song, Lijun, Zhang, Wei, Hu, Zheng, Yang, Yongmin
• Format: Journal Article
• Language: English
• Published: Switzerland MDPI AG 08.10.2015; MDPI
• Subjects: Accuracy; Algorithms; AND/OR graph; Automation; Computer simulation; diagnostic strategy; Diagnostic systems; Fault diagnosis; multimode system; Optimization; Placement; Sensors; sequential fault diagnosis; Strategy; Transformations; China; sequential fault diagnosis; AND/OR graph; diagnostic strategy; multimode system

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...