基于物联网技术的智慧农业虚拟仿真实验研究设计与应用

Research on Virtual Simulation Experiment of Intelligent Agriculture Based on Internet of Things Technology

以智慧农业系统为对象,建设了鱼菜共生虚拟情景实训系统。通过全过程的学习与完整的实训小故事,抛砖引玉,引发学生对智慧农业系统的探索与创新。采用启发式、项目型教学方法,设计包括基础知识学习、鱼菜共生系统搭建、无线网络系统构建、嵌入式系统编程和智慧系统运行调试多个实验环节。采用C和python两种编程语言实现,学生可根据自己的理解和想象力,基于虚拟环境下完成扩展实验内容,并且能够根据自身能力,丰富系统功能,充分展示学生的创新思维和学习能力。实验结果表明,学生对虚拟环境和实验环节兴趣浓厚,能够熟练掌握实验操作流程、设备编程应用及系统运行调试等技能,增强了解决实际问题的能力。

Based on the smart agriculture system,the project builds a scene training system in aquaponics.Through complete short stories,students are attracted to explore and innovate the smart agriculture system.Using heuristic and project-based teaching methods,the experimental links of basic knowledge learning,aquaponics system construction,wireless network system construction,embedded system programming and intelligent system operation and debugging are designed.Using C and python programming languages,students can expand the experimental content in virtual environment according to their own understanding and imagination,and can enrich the system functions according to their own abilities,fully display students’personality and learning ability.The experimental results show that students are interested in virtual environment and experimental links,and can master the skills of experimental operation process,equipment programming application and system operation debugging,which enhances the ability to solve practical problems.