Information Fusion Algorithm for Electromechanical Equipment Based on DS Evidence Theory

Yao Hui Zhang; Jun Xu; Kang Du

doi:10.4028/www.scientific.net/AMM.380-384.1125

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 380-384Information Fusion Algorithm for Electromechanical...

Information Fusion Algorithm for Electromechanical Equipment Based on DS Evidence Theory

Abstract:

According to the problem that the difference of test mode, mixed quantitative and qualitative information of electromechanical equipment state prediction, a state prediction method based on information fusion was proposed in this paper. It was used DS evidence theory to fuse decision level information of electromechanical equipments at this method. Simulation results showed that it is feasible and effective that information fusion technology is applied on the state prediction for mechanical and electrical equipment. Information for decision-making integrated repeatedly by different forecasting methods, can greatly reduce the blindness of judgment and improve the accuracy of state prediction.

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Periodical:

Applied Mechanics and Materials (Volumes 380-384)

Pages:

1125-1128

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.380-384.1125

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Online since:

August 2013

Authors:

Yao Hui Zhang, Jun Xu, Kang Du

Keywords:

DS Evidence Theory, Information Fusion, State Prediction

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References

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