以单绳缠绕式双客器立井提升为研究对象，以矿井提升机运行的运动学和动力学为理论依据，对不等重提升系统造成提升机运行的不稳定及能耗的增大作了具体的分析，应用ＭＡＴＬＡＢ５．３／ＳＩＭＵＬＩＮＫ３．０编写计算机仿真程序，对不同的不等重工况作图示化说明，指出造成不等重提升的因素及应采取的措施，对矿井安全生产具有指导性作用。 Based on the kinematics and dynamics of mine hoist operation, taking the single-rope wound double-occupier shaft hoist as the research object, this paper makes specific reference to the instability and energy consumption increase caused by the unequal weight hoisting system , The paper uses MATLAB5.3 / SIMULINK3.0 to write the computer simulation program, illustrates the different unequal conditions, points out the factors which cause the unequal weight increase and the measures to be taken, and gives guidance to mine safety production Sexual function.