A Data-Driven Fault Diagnosis Methodology in Three-Phase Inverters for PMSM Drive Systems
Citations
314 citations
Cites methods from "A Data-Driven Fault Diagnosis Metho..."
...In BN-based inverter fault diagnosis, the following identification methods are defined: 1) system reports a single open-circuit of switch with highest posterior probability when it is higher than 70%, or 50% higher than the second highest one; and 2) system reports double open-circuit failure of switch with highest and second highest posterior probabilities when both are higher than 70% or 50% higher than the third highest one [131]....
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287 citations
Cites methods from "A Data-Driven Fault Diagnosis Metho..."
...One of the typical probabilistic graphical methods is the Bayesian network [117]....
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Cites background from "A Data-Driven Fault Diagnosis Metho..."
...In practice, any fault mentioned above will degrade the system performance, and even cause the system breakdown [8], [16]....
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References
2,026 citations
"A Data-Driven Fault Diagnosis Metho..." refers methods in this paper
...Generally, fault diagnosis methods can be categorized into model-based methods, signal-based methods, and data-driven methods [3], [4]....
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1,070 citations
"A Data-Driven Fault Diagnosis Metho..." refers methods in this paper
...In this study, Pearl’s belief propagation algorithm is used for inference [32]....
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722 citations
"A Data-Driven Fault Diagnosis Metho..." refers methods in this paper
...Generally, fault diagnosis methods can be categorized into model-based methods, signal-based methods, and data-driven methods [3], [4]....
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681 citations
"A Data-Driven Fault Diagnosis Metho..." refers background in this paper
...power switches have the advantages of high efficiency, fast switching, and easy control of the gate-signal communications; however, they become faulty because of aging, overloading, or unpredicted operational conditions, and are the most vulnerable components in inverters [2]....
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490 citations