As a kind of flexible lifting equipment,the new power battery lifting vehicle is mainly used in automobile parts re-placement.Whether the hydraulic system of lift vehicle is stable directly affects the normal operation of the whole equipment.Based on the analysis of the working principle of the hydraulic drive system of the lift truck,the reliability model of the hydraulic drive sys-tem is established.Through mathematical calculation,the MTBF of the hydraulic system is 6 504.2 h.The reliability dynamic curve of the hydraulic system is obtained by Matlab simulation.
关键词
新型动力电池举升车/液压系统/可靠性/Matlab
Key words
new power battery lift vehicle/hydraulic system/reliability/Matlab
维普
万方数据