两栖工程装备水陆运动模型

Aquatic Motion simulation of Amphibious Equipment

根据两栖工程装备特殊的动力结构特点及使用环境,建立了两栖工程装备陆地运动模型,从经典的MMG 3个自由度的平面运动入手,建立了两栖工程装备水上运动的数学模型和MATLAB/simulink仿真模型,实现了两栖工程装备的水上全回转动态描述。通过对仿真模型定量与定性的分析,验证了模型水上运动仿真的可行性,对两栖工程装备模拟训练系统的研制具有指导意义和实用价值。

Aimed at the special structural features of power by amphibious equipment and operating condition,this paper established the model of amphibious equipment traveling on the land,and established the mathematical model of amphibious equipment moving on the water and MATLAB/simulink emulation model from the classic planar motion of MMG 3 degrees of freedom.Through the model to actualize a dynamic description of amphibious equipment＇s gyration circle,it verifies the feasibility of the model＇s emulation when moved on the water by the quantitative and qualitative analysis of the emulation model.And it makes the guide sense and practical value for the simulation training system of Amphibious engineering equipment.