Agricultural Transport Vehicle Maintenance Cycle Optimization Analysis and Modeling

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Abstract:

To solve the optimization problem of agricultural transport vehicles’ maintenance cycle, in the premise of periodic testing and diagnosing technical condition of vehicles, based on the Weibull distribution, and use renewal function H (t), the related mathematical model is established, which optimization objective is to make the costs required for vehicle detection, diagnosis and maintenance unit run time (or mileage) the lowest. By analyzing a large number of collected samples, we confirm the running fault of a certain type agricultural transport vehicles belonging to Weibull distribution, and find the optimal solution of built model. Vehicle running tests show that the results are accurate and reliable, can guide the vehicle transport operations.

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1835-1839

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November 2012

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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DOI: 10.1061/41039(345)105

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