Research Article
Interface Data Modeling to Detect and Diagnose Intersystem Faults for Designing and Integrating System of Systems
Table 2
Summary of related works.
| Approach | Previous work | Motivation | Method | Application |
| Model-based approach | Cai et al. [17] | To eliminate system faults immediately once they occur in complex systems | Structure and parameter models using object-oriented Bayesian networks are proposed. | Subsea production system | Lamperti and Zhao [18] | To diagnose component faults in complex discrete-event systems during the system evolution | A finite-state machine model is built for fault diagnosis. | Military system | Poon et al. [19] | To resolve faults in components and sensors in switching power converters | A model-based state estimator is proposed based on a library of fault signatures for possible component and sensor faults in all 4 converters. | Switching power converter system |
| Signal-based approach | Loza et al. [20] | To reconstruct signal faults as early as possible | A nonhomogeneous high-order sliding mode-based observation approach is proposed. | Aircraft transport system | Do and Chong [21] | To detect and diagnose vibration signals of the inductor motor | The scale invariant feature transform algorithm is proposed to generate the faulty symptoms. | Three-phase AC motor | Pan et al. [22] | To analyze acoustical signal for monitoring normal operation of gearbox | The complex-valued fixed point algorithm was used for frequency domain signal. | Power transfer system |
| Interoperability testing | Vijayaraghavan et al. [49] | To provide a common means for communication between devices | A data exchange standard was proposed. | Manufacturing system | Shin et al. [38] | To analyze the operating situations of the systems at the system-integration phase | A message-description language was used to convert the raw interface data into the interpreted data format. | Ship system |
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