Fault Diagnosis for Suspension Signal of Maglev Vehicle Based on Mathematical Model

Ying Pu Cui; Long Hua She; Xiao Long Li; A Ming Hao

doi:10.4028/www.scientific.net/AMM.190-191.987

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 190-191Fault Diagnosis for Suspension Signal of Maglev...

Fault Diagnosis for Suspension Signal of Maglev Vehicle Based on Mathematical Model

Abstract:

Firstly, build the suspension-control-system model under the condition of elastic guideway, and design the controller. Secondly, design the Kalman forecaster based on model, and diagnose the fault by comparing forecasted value with real value. Finally, verify the effectiveness of this fault diagnosis method for suspension signal by simulation.

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Periodical:

Applied Mechanics and Materials (Volumes 190-191)

Pages:

987-992

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.190-191.987

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Online since:

July 2012

Authors:

Ying Pu Cui, Long Hua She, Xiao Long Li, A Ming Hao

Keywords:

Fault Diagnosis, Maglev Train, Mathematical Models, Suspension Signal

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References

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