基于ADAMS 与Simulink 的电动式自动机联合仿真

为提高设计效率，将ADAMS与Simulink结合，对电动式自动机系统进行仿真研究。以某导气式自动武器自动机为研究对象，以伺服电机为动力源，曲柄滑块机构为传动机构，采用电流与速度双闭环控制，建立电动式自动机系统。利用Solidworks、ADAMS、Matlab／Simulink软件分别建立系统的实体模型、动力学模型以及电机伺服系统的控制方案，以ADAMS／Controls作为接口模块，实现系统的联合仿真。仿真结果表明：系统输出对输入具有较好的轨迹跟踪能力，证明所建动力学模型和电气控制模型准确，可为系统的设计与调试提供可靠依据。

Co-Simulation of Dynamoelectric Automatic MechanismBased on ADAMS and Simulink

In order to improve design efficiency,combine the software of ADAMS and Simulink to do simulation study for dynamoelectric automatic mechanism system.With the automatic mechanism of certain type gas-operated weapon as the research object,the dynamoelectric automatic mechanism system was established,in which the servo motor was used as the power,the crank-slider mechanism as the transmission mechanism,and the control system used the double close-cycle control with electric current and velocity as the controlling parameters.The 3-D model,dynamics model and the control scheme were set up on Solidworks,ADAMS and Matlab/Simulink respectively,and the co-simulation were completed by the ADAMS/Control interface module.The simulation results demonstrated that the system had good path tracking ability to the input signal,and showed that the established dynamics model and electric controlling model were accurate and could provide reliable basis for the design of dynamoelectric automatic mechanism system.