Simulation Study on Dynamic Characteristics of Automatic Belt Conveyor Tensioning Device under Different Working Conditions
In order to achieve the normal operation of the belt conveyor under different working conditions,the dynamic characteristics of the automatic tensioning device are analysed by adopting the"control variable method"and combining the application of AMESim and Matlab joint simulation with the dynamic characteristics of the automatic tensioning device under different conveyor belt loads,modulus of elasticity and damping:compared with the unloaded condition,the output power of the automatic tensioning device is larger,and the dynamic characteristics of the automatic tensioning device are better than the unloaded condition.Compared with the no-load condition,the output power of automatic tensioning device is larger,and the peak speed and displacement of the travelling trolley increase with the decrease of elastic modulus,and the time to reach the peak speed is longer;the rheological coefficient affects the stability of the system,and the larger the rheological coefficient is,the smaller the fluctuation of the system is.
belt conveyor automatic tensioning devicemodulus of elasticity
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