Abstract
To keep the hydraulic support level in the process of underground mining, this paper analyses the main influencing factors of the hydraulic support’s moving process, and designs the hydraulic support’s moving control system model by using the support vector machine and cross-validation algorithm. And then establish the input-output relationship between influencing factors and support’s displacement. The simulation and data test show that the control model can accurately give the target displacement value of the support according to the real-time underground environment, which contributes to adjust the displacement of the hydraulic support to achieve the desired goal.
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