Research Article
Analysis and Strategy Design for Quantitative Model-Based Fault Diagnosis
@INPROCEEDINGS{10.1007/978-3-030-69072-4_16, author={Yao Cheng and Yang Jin and Jingyan Wang}, title={Analysis and Strategy Design for Quantitative Model-Based Fault Diagnosis}, proceedings={Wireless and Satellite Systems. 11th EAI International Conference, WiSATS 2020, Nanjing, China, September 17-18, 2020, Proceedings, Part II}, proceedings_a={WISATS PART 2}, year={2021}, month={2}, keywords={Fault diagnosis strategy Quantitative model Fault isolation analysis}, doi={10.1007/978-3-030-69072-4_16} }- Yao Cheng
Yang Jin
Jingyan Wang
Year: 2021
Analysis and Strategy Design for Quantitative Model-Based Fault Diagnosis
WISATS PART 2
Springer
DOI: 10.1007/978-3-030-69072-4_16
Abstract
This paper studies and analyzes quantitative model-based fault diagnosis method, and then presents a design of quantitative model-based fault diagnosis structural strategy. It can isolate the faults of actuator and sensor with reduced quantitative models. The strategy is proposed based on the analysis of traditional quantitative model-based fault diagnosis method. By redefining the analytical model-based method, the process of fault isolation is studied with the conception of support component. The effectiveness of the proposed strategy is also analyzed in the paper. Finally, the proposed structural strategy is applied for fault diagnosis of satellite attitude control system.
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