超空泡航行体的可视化控制仿真实验设计  

Design of visual control simulation experiment for supercaviting vehicle

作　　者：白涛[1] 王星杰 韩云涛 BAI Tao;WANG Xingjie;HAN Yuntao(College of Intelligent Systems Science and Engineering,Harbin Engineering University,Harbin 150001,China)

机构地区：[1]哈尔滨工程大学智能科学与工程学院,黑龙江哈尔滨150001

出　　处：《实验室科学》2024年第1期66-71,共6页Laboratory Science

基　　金：黑龙江省自然科学基金(项目编号:LH2021E043);哈尔滨工程大学一般教改项目(项目编号:JG2020B14)。

摘　　要：为解决在水下航行体控制教学中存在的学生对控制结论的理论仿真曲线和实际控制效果难以充分联系的问题,对一种超空泡航行体模型的可视化控制仿真实验的设计进行了研究。实验首先建立了超空泡航行体的三维可视化模型,然后将模型带入具有PID控制算法的Simulink仿真环境中进行可视化仿真,最后对可视化仿真界面和传统仿真曲线中的超空泡航行体的状态参数变化进行对比。实验结果表明,超空泡航行体状态参数的变化符合控制要求,且在可视化界面和传统仿真中具有一致性。学生在实验中能够直接观察控制效果,有利于培养学生掌握控制系统计算机辅助设计的能力,并建立独立思维及创新意识。In order to strengthen the teaching effect of underwater vehicle control course,taking“supercavitating vehicle control simulation experiment”as an example,a visual control simulation experiment based on SolidWorks is designed.Firstly,the three-dimensional visual model of supercavitating vehicle is established,and then the model is brought into the Simulink simulation environment with PID control algorithm for visual simulation.Finally,the changes of state parameters of supercavitating vehicle in visual simulation interface and traditional simulation curve are compared.The experimental results show that the changes of state parameters of supercavitating vehicle meet the control requirements,and are consistent in the visual interface and traditional simulation.In the experiment,students' can directly observe the control effect,which is conducive to cultivating students' ability to master the computer-aided design of control system and establish independent thinking and innovation consciousness.

关 键 词：SOLIDWORKS 超空泡航行体 可视化控制仿真实验 执行机构 

分 类 号：TP15[自动化与计算机技术—控制理论与控制工程]