The hoist is an important equipment in the mine pit. Since the containers are lifted or lowered with flexible steel wire ropes, there are shocks and vibrations during operation, especially in the emergency braking stage, the shocks and vibration will be more severe. Mine hoist is a complex system; therefore, it is difficult to obtain all its dynamics information only by investigating the flexible hoisting subsystem or hydraulic brake subsystem. Therefore, it is very necessary to establish an accurate model to predict these characteristics of the hoist, this will provide useful tools for hoist design and maintenance. Therefore, a joint modeling methodology is proposed and implemented in this paper. A hoisting system model considering the non-linear factors such as contact characteristics and flexibility was established in RecurDyn. The hydraulic braking system model and control system model were established in AMESim, and the co-simulation model was constructed by the interface module. In this co-simulation model, not only the flexible hoisting subsystem and hydraulic brake subsystem are included, but also the coupling effect of subsystems is considered. Finally, taking the lifting condition as an example, execute emergency braking research on the hoisting system under experiment, mathematical model, and co-simulation model, respectively. Comparing the co-simulation model with the mathematical dynamics model, and the experimental test results, research indicates that the joint simulation model of coupled hoisting system and hydraulic braking system can effectively reflect the dynamic characteristics of the actual hoisting system. It provides an effective tool for hoist design, optimization, performance analysis, and operating condition simulation. In addition, the methods and techniques used in the co-simulation modeling procedure are portable. Therefore, the paper is of significance for the mine hoist.

提升机是矿坑中的重要设备。由于集装箱采用柔性钢丝绳升降，在运行过程中存在冲击和振动，特别是在紧急制动阶段，冲击和振动会更加剧烈。矿井提升机是一个复杂的系统；因此，仅通过对柔性起重子系统或液压制动子系统的研究，很难获得其所有的动力学信息。因此，非常有必要建立一个准确的模型来预测葫芦的这些特性，这将为葫芦的设计和维护提供有用的工具。因此，本文提出并实施了一种联合建模方法。在RecurDyn中建立了考虑接触特性和柔性等非线性因素的起重系统模型。在AMESim中建立液压制动系统模型和控制系统模型，并通过接口模块构建协同仿真模型。在该联合仿真模型中，不仅包括柔性起重子系统和液压制动子系统，还考虑了子系统的耦合效应。最后，以起升工况为例，分别在实验、数学模型和联合仿真模型下对起升系统进行紧急制动研究。将联合仿真模型与数学动力学模型、实验测试结果进行比较，研究表明，耦合提升系统和液压制动系统的联合仿真模型可以有效地反映实际提升系统的动态特性。它为提升机设计、优化、性能分析和工况模拟提供了有效的工具。此外，联合仿真建模过程中使用的方法和技术是可移植的。因此，本文对矿井提升机具有重要意义。