Servo Drives’ Reliability Prediction Based on Analytical Method

Wei Mi; Ying Min Yan

doi:10.4028/www.scientific.net/AMM.556-562.1388

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 556-562Servo Drives’ Reliability Prediction Based on...

Servo Drives’ Reliability Prediction Based on Analytical Method

Abstract:

For servo drives are expected to reliability problems, a comprehensive approach based on Analytical method is adopted. First, the principle of the servo drives are analyzed to study its structure and composition and further function modules. Then the solution of each circuit component parameters, environmental stress and electrical stress conditions than parameters, based on GJB/Z 299C-2006 to establish the reliability of the model, computing unit, system failure rate, and average working life (MTBF according to the characteristics of series and parallel components ). Finally, using Relex servo drive reliability modeling and simulation to verify the results of stress analysis method.

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Periodical:

Applied Mechanics and Materials (Volumes 556-562)

Pages:

1388-1391

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.556-562.1388

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Online since:

May 2014

Authors:

Wei Mi*, Ying Min Yan

Keywords:

Analytical Method, Relex, Reliability, Servo Drive

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* - Corresponding Author

References

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