面向新工科的自动化专业半实物仿真控制实验设计

Experimental Design for Hard-in-Loop Simulation of Control in Automation Under New Engineering

  • 摘要: 为全面开展新工科背景下的自动化专业建设,相关控制课程的实验教学亟待升级换代。面向新工科建设要求搭建了半实物仿真飞控教学平台。相比于仿真类控制实验和传统炉温或电机控制实验,半实物仿真平台利用主控平台来控制无人飞行器,选定控制变量为俯仰角、偏航角和翻滚角,实现对真实飞行器的姿态控制;开发了自动控制原理课程核心知识的实验项目,包括控制系统时域和频域特性分析、PID控制器设计以及扩展实验等。基于半实物仿真飞控实验设计使飞行器的本体控制问题充分“落地”,做到虚实互补,促进学生理论与实践知识的融合,深入理解控制系统相关理论对新质生产力发展的重要意义。

     

    Abstract: To establish under new engineering, experimental teaching on control related courses needs updated. Hard-in-loop (HIL) flying control platform was constructed to satisfy new demands, compared to simulation and traditional oven temperature control/motor control, the HIL can control unmanned flying vehicles by setting variables as pitch, yaw and roll angles and controlling the attitude of a true flying vehicle. Experimental projects were developed based on theoretical knowledge of “Principles of Automation”, including time-domain and frequency-domain charateristics of control systems, PID controller design and extended project. The experimental design for HIL simulation makes the flying control located on the flying vehicle itself, combines the simulation with actual plant, and control theory with pratical knowledge, so as to understand the meaning of control theory on improving new quality productive forces.

     

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